CN113051701A - Method and device for accounting for carbon monoxide emissions in an aluminium production process - Google Patents
Method and device for accounting for carbon monoxide emissions in an aluminium production process Download PDFInfo
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Abstract
Embodiments of the present disclosure disclose methods and apparatus for accounting for carbon monoxide emissions during aluminum production. One embodiment of the method comprises: acquiring a production mode of a target aluminum production enterprise; in response to the production mode being an electrolytic production mode, determining a raw material corresponding to the electrolytic production mode; additives corresponding to the raw materials are confirmed; determining the energy cost corresponding to the electrolysis production mode; determining yield information of the aluminum produced by the electrolysis production mode within a target time; determining the emission amount of the carbon monoxide generated in the target time according to the yield information; and sending the target time, the yield information and the emission to a terminal device of the target aluminum production enterprise, and controlling the terminal device to display the target time, the yield information and the emission. This embodiment has realized letting the audio-visual discharge amount of knowing carbon monoxide of people to can more effectually avoid the injury of carbon monoxide to the human body.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of computers, in particular to a method and a device for accounting emission of carbon monoxide in an aluminum production process.
Background
With the development of society, industrial progress is a necessary condition for the progress of times, and people are also continuously moving towards the industry strong country. Aluminum is used in a very wide range of applications. Aluminum is the most abundant metal element in the earth crust, and the development of three important industries of aviation, building and automobile is related to the application of metallic aluminum. Carbon monoxide is produced during the production of aluminum articles. It binds to hemoglobin in the blood and causes hypoxia. However, since carbon monoxide is colorless and odorless, people often cannot intuitively know the emission amount of carbon monoxide, so that the carbon monoxide is prevented from harming human bodies.
Disclosure of Invention
This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
Some embodiments of the present disclosure propose methods and apparatus for accounting for carbon monoxide emissions during aluminum production to address the technical problems noted in the background section above.
In a first aspect, some embodiments of the present disclosure provide a method for accounting for carbon monoxide emissions in an aluminum production process, the method comprising: acquiring a production mode of a target aluminum production enterprise; in response to the production mode being an electrolysis production mode, determining a raw material corresponding to the electrolysis production mode, wherein the raw material comprises at least one of: alumina, cryolite, aluminum fluoride, anode materials; indeed an additive corresponding to said starting material, wherein said additive comprises at least one of: calcium fluoride, magnesium fluoride; determining energy costs corresponding to the electrolysis production mode, wherein the energy costs include at least one of: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current; determining the yield information of the aluminum produced by the electrolysis production mode within the target time; determining an emission amount of carbon monoxide generated within the target time based on the yield information, the raw material, the additive, and the energy cost; and sending the target time, the yield information and the emission to a terminal device of the target aluminum production enterprise, and controlling the terminal device to display the target time, the yield information and the emission.
In some embodiments, the above method further comprises: the emission amount of carbon monoxide gas generated by an aluminum production enterprise in the target area is determined.
In some embodiments, the above-mentioned determining the emission amount of the carbon monoxide gas generated by the aluminum production company in the target area is determined according to the following formula:
E＝∑i，j，k，mAi，j，k·Xi，j，k，m·Fj，k，m，
wherein E represents the amount of carbon monoxide emitted;
Ai，j，kindustrial product production representing the kth product type in the jth economic sector of the ith province; or
Fuel consumption of the kth fuel type at the ith province and the jth economy;
Xi，j，k，mindicating the proportion of the fuel consumption of the kth fuel type and the fuel consumption of the mth technical type in the jth economic sector of the ith province; or
In the ith province, the j economic sector, the ratio of the product yield of the kth product type to the total product yield using the mth technology type;
Fj，k，mrepresenting the emission factor of carbon monoxide when the jth economic sector uses the kth fuel type and the mth technical type;
i represents the ith province;
j represents the jth economic sector;
k represents the kth fuel type or product type;
m represents the mth technology type.
In some embodiments, the emission factor is determined according to the following equation:
F＝Q·ρ·(1-f)，
wherein Q represents the amount of industrial waste gas generated per unit mass of fuel or product;
ρ represents the mass concentration of carbon monoxide in the exhaust gas;
f represents the recovery rate of carbon monoxide.
In some embodiments, the above method further comprises: and responding to the emission amount larger than a preset threshold value, and controlling the terminal equipment with the playing function in the production area corresponding to the electrolysis production mode to play alarm information.
In some embodiments, the above method further comprises: determining the position information of a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise; determining the total gas emission amount corresponding to the electrolysis production mode; determining time information and frequency information of sampling; controlling monitoring equipment to sample in a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise according to the position information, the time information and the frequency information; controlling a non-dispersive infrared carbon monoxide analyzer to analyze a gas sample obtained after sampling to obtain carbon monoxide concentration information in the gas sample; summarizing carbon monoxide concentration information corresponding to each sampling, determining carbon monoxide average concentration information, and determining carbon monoxide emission amount corresponding to the electrolysis production mode of the target aluminum production enterprise according to the total gas emission amount and the carbon monoxide average concentration information; and responding to the carbon monoxide emission reaching a preset threshold value, and sending carbon monoxide emission standard exceeding information to the terminal equipment of the target aluminum production enterprise.
In a second aspect, some embodiments of the present disclosure provide an apparatus for accounting for carbon monoxide emissions from an aluminum production process, the apparatus comprising: an acquisition unit configured to acquire a production mode of a target aluminum production enterprise; a first determination unit configured to determine a raw material corresponding to an electrolytic production mode in response to the production mode being an electrolytic production mode, wherein the raw material includes at least one of: alumina, cryolite, aluminum fluoride, anode materials; a second determining unit configured to determine an additive corresponding to the raw material, wherein the additive includes at least one of: calcium fluoride, magnesium fluoride; a third determining unit configured to determine an energy cost corresponding to the electrolysis production manner, wherein the energy cost includes at least one of: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current; a fourth determination unit configured to determine production information of the aluminum produced by the above electrolytic production manner within a target time; a fifth determining unit configured to determine an amount of carbon monoxide emitted within the target time, based on the yield information, the raw material, the additive, and the energy cost; and a display unit configured to transmit the target time, the yield information, and the emission amount to a terminal device of the target aluminum manufacturing enterprise, and control the terminal device to display the target time, the yield information, and the emission amount.
In a third aspect, some embodiments of the present disclosure provide an electronic device, comprising: one or more processors; a storage device having one or more programs stored thereon which, when executed by one or more processors, cause the one or more processors to implement a method as in any one of the first aspects.
In a fourth aspect, some embodiments of the disclosure provide a computer readable medium having a computer program stored thereon, wherein the program when executed by a processor implements a method as in any one of the first aspect.
One of the above-described various embodiments of the present disclosure has the following advantageous effects: firstly, acquiring a production mode of a target aluminum production enterprise, then, when the production mode is determined to be an electrolysis production mode, determining corresponding raw materials, additives, energy cost and yield information of aluminum produced in a target time, then, determining the emission of carbon monoxide produced in the target time according to the determined yield information and the corresponding raw materials, additives and energy cost, and finally, sending the target time, the yield information and the emission to a terminal device in the target aluminum production enterprise for display. The method realizes that people can visually know the discharge amount of the carbon monoxide, thereby more effectively avoiding the damage of the carbon monoxide to the human body.
Drawings
The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.
FIG. 1 is a flow diagram of some embodiments of a method for accounting for carbon monoxide emissions in an aluminum production process according to the present disclosure;
FIG. 2 is a schematic block diagram of some embodiments of an apparatus for accounting for carbon monoxide emissions from an aluminum production process according to the present disclosure;
FIG. 3 is a schematic block diagram of a computer system suitable for use in implementing an electronic device of an embodiment of the present disclosure.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.
It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.
It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.
It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.
The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Fig. 1 illustrates a flow diagram 100 of some embodiments of a method for accounting for carbon monoxide emissions in an aluminum production process according to the present disclosure. The method for accounting the emission of carbon monoxide in the aluminum production process comprises the following steps:
and 101, obtaining a production mode of a target aluminum production enterprise.
In some embodiments, the execution subject of the method for accounting for the emission amount of carbon monoxide in the aluminum production process may acquire the production mode of the target aluminum production enterprise through a wired connection mode or a wireless connection mode. As an example, the execution body may be a server storing the region information. The regional information may include regional location information and a collection of business information for businesses located within the regional location information region. The enterprise information includes enterprise types (such as chemical industry, steel, catering types) and enterprise product information. According to the target enterprise and the regional information, the server can determine the production mode of the target aluminum production enterprise. It should be noted that the wireless connection means may include, but is not limited to, a 3G/4G connection, a WiFi connection, a bluetooth connection, a WiMAX connection, a Zigbee connection, a uwb (ultra wideband) connection, and other wireless connection means now known or developed in the future.
And 102, responding to the condition that the production mode is the electrolysis production mode, and determining the raw materials corresponding to the electrolysis production mode.
In some embodiments, when the production method determined by the execution main body based on step 101 is an electrolysis production method, the execution main body may determine a raw material corresponding to the electrolysis production method, where the raw material includes at least one of: alumina, cryolite, aluminum fluoride, anode materials. The enterprise product information may include raw material information corresponding to an electrolysis production mode. Wherein the electrolysis production mode is a process of obtaining aluminum through electrolysis.
In some embodiments, the execution body may determine an additive corresponding to the raw material, wherein the additive includes at least one of: calcium fluoride and magnesium fluoride. The enterprise product information may include additive information corresponding to the raw material.
And 104, determining the energy cost corresponding to the electrolysis production mode.
In some embodiments, the performing agent may determine an energy cost corresponding to the electrolysis production manner, wherein the energy cost includes at least one of: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current. The enterprise product information may include energy cost information corresponding to the electrolysis production method.
In some embodiments, the execution body may determine production information of the aluminum produced by the electrolysis production manner in a target time. As an example, the above target time may be a predetermined time, for example, may be one hour, one day, one month, one year, or the like. The production information may be the production information of the target aluminum production company, which is the electrolysis production, in the target time, and the production information may be, for example, 1 ton of aluminum per hour. The yield information can be obtained by actually sampling in a factory or obtaining related data through document data collection and arrangement and calculating through statistical analysis.
And 106, determining the emission amount of the carbon monoxide generated in the target time according to the yield information, the raw materials, the additives and the energy cost.
In some embodiments, the execution body may determine the emission amount of the carbon monoxide generated in the target time according to the determined yield information and the corresponding raw materials, additives and energy costs. As an example, first, the positional information corresponding to the above-described electrolytic production method may be determined according to the corresponding raw material, additive, and energy cost. The location information may be a location in the target aluminum production facility corresponding to the electrolysis production method. Then, a carbon monoxide emission amount detection device may be installed in the region corresponding to the above-described position information. Specifically, the above-described carbon monoxide emission amount detection apparatus includes a numerical value display function and a transmission function. The carbon monoxide emission amount detection device returns the measured carbon monoxide emission amount to the execution main body. So that the execution body can determine the amount of discharged carbon monoxide. As an example, when the yield information is 1.142 tons and the carbon monoxide emission coefficient of the electrolytic aluminum is 103 kg/ton, the carbon monoxide emission amount is 118 kg.
In some optional implementations of some embodiments, the method further comprises: the emission amount of carbon monoxide gas generated by an aluminum production enterprise in the target area is determined.
In some optional implementations of some embodiments, the determining the emission amount of the carbon monoxide gas generated by the aluminum production facility in the target area is determined according to the following formula: e ═ Σi，j，k，mAi，j，k·Xi，j，k，m·Fj，k，mWherein E represents the amount of carbon monoxide emitted. A. thei，j，kIndicating the production of industrial products of the kth product type in the ith province of the jth economic sector. Or the fuel consumption of the kth fuel type in the ith province and the jth economy. Xi，j，k，mIndicating the proportion of the fuel consumption of the kth fuel type and the fuel consumption of the mth technical type in the jth economic sector of the ith province. Or in the ith province of economics, using the mth technology type, the kth product type in the ratio of the total yield of the product. Fj，k，mRepresenting the emission factor of carbon monoxide when the jth economic sector uses the kth fuel type and the mth technology type. i denotes the ith province. j denotes the j-th economic sector. k represents the kth fuel type or product type. m represents the mth technology type. For example, specific values of the above parameters may be determined by actual samplingThe obtained data can also be obtained by collecting and sorting literature data and can be obtained by statistical analysis and calculation.
In some optional implementations of some embodiments, the emission factor is determined according to the following formula: f ═ Q · ρ · (1-F), where Q represents the amount of industrial waste gas generated per unit mass of fuel or product. ρ represents the mass concentration of carbon monoxide in the exhaust gas. f represents the recovery rate of carbon monoxide. For example, the specific values of the parameters can be obtained by actual sampling measurement, or can be obtained by obtaining relevant data through literature data collection and arrangement and calculating through statistical analysis.
And step 107, sending the target time, the yield information and the emission to a terminal device of the target aluminum production enterprise, and controlling the terminal device to display the target time, the yield information and the emission.
In some embodiments, the execution body may send the target time, the yield information, and the emission amount to a terminal device of the target aluminum manufacturing enterprise, and control the terminal device to display the target time, the yield information, and the emission amount. The terminal device may be a terminal device with a display function in the target enterprise, such as a computer. As an example, the execution body may display the target time, the production information, and the discharge amount in the form of a graph, for example, the graph may be a bar graph, a line graph, a ladder graph, or the like.
In some optional implementation manners of some embodiments, in response to that the emission amount is greater than a preset threshold, the terminal device with the playing function in the production area corresponding to the electrolysis production manner is controlled to play alarm information. As an example, the preset threshold may be a preset value. The terminal device with the playing function may be a speaker. The alarm information may be a voice, for example, the content of the voice may be "carbon monoxide emission is out of limits, please evacuate all staff urgently".
In some alternative implementations of some embodiments, cThe method further comprises the following steps: determining the position information of a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise; the position information may be information related to the execution subject directly extracted from a database storing enterprise information of the target aluminum production enterprise. The enterprise information stored in the database comprises production area information corresponding to different production modes corresponding to the target aluminum production enterprise, and position information of a gas emission area corresponding to each production area information. Determining the total gas emission amount corresponding to the electrolysis production mode; as an example, a gas discharge amount detection device may be installed in an area corresponding to the above-described positional information. Specifically, the method is described. The gas emission amount detection device includes a numerical value display function and a transmission function. The gas discharge amount detection device returns the measured gas discharge amount to the execution main body. So that the executing body can determine the discharge amount of the discharged gas. Determining time information and frequency information of sampling; the time information may be determined in the production time corresponding to the above-described electrolytic production mode. The number information may be the number of times of sampling, and the number information may be predetermined. For example, the production time is from 8 am to 4 pm, the count information may be 5, and the time information may be 10 pm, 12 am, 1 pm, 2 pm, and 3 pm, respectively. Controlling monitoring equipment to sample in a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise according to the position information, the time information and the frequency information; the monitoring device can be an unmanned aerial vehicle with a gas collection function. Controlling a non-dispersive infrared carbon monoxide analyzer to analyze a gas sample obtained after sampling to obtain carbon monoxide concentration information in the gas sample; summarizing carbon monoxide concentration information corresponding to each sampling, determining carbon monoxide average concentration information, and determining carbon monoxide emission amount corresponding to the electrolysis production mode of the target aluminum production enterprise according to the total gas emission amount and the carbon monoxide average concentration information; as an example, the total amount of the above-mentioned gas emissions per hour is 387419Nm3Average of said carbon monoxideThe concentration is 303.3mg/m3In this case, 118kg of carbon monoxide were discharged per hour. And responding to the carbon monoxide emission reaching a preset threshold value, and sending carbon monoxide emission standard exceeding information to the terminal equipment of the target aluminum production enterprise. The preset threshold may be preset, and may be 50ppm, for example. The carbon monoxide emission standard exceeding information can be a segment of voice, and the content of the voice can be 'carbon monoxide emission standard exceeding, please evacuate as soon as possible'.
The method for accounting the emission of carbon monoxide in the aluminum production process disclosed in some embodiments of the present disclosure includes first obtaining a production mode of a target aluminum production enterprise, then, when the production mode is determined to be an electrolysis production mode, determining corresponding raw materials, additives, energy costs and yield information of aluminum produced within a target time, then, determining the emission of carbon monoxide produced within the target time according to the determined yield information and the corresponding raw materials, additives, and energy costs, and finally, sending the target time, the yield information and the emission to a terminal device in the target aluminum production enterprise for display. The method realizes that people can visually know the discharge amount of the carbon monoxide, thereby effectively avoiding the carbon monoxide from hurting human bodies.
With continued reference to fig. 2, as an implementation of the above-described method for each of the above-described figures, the present disclosure provides some embodiments of an apparatus for accounting for carbon monoxide emissions during aluminum production, which correspond to those of the method embodiments described above for fig. 1, and which may be particularly applicable to a variety of electronic devices.
As shown in fig. 2, an apparatus 200 for accounting for carbon monoxide emissions during aluminum production according to some embodiments includes: the device comprises an acquisition unit 201, a first determination unit 202, a second determination unit 203, a third determination unit 204, a fourth determination unit 205, a fifth determination unit 206 and a presentation unit 207. The acquisition unit is configured to acquire a production mode of a target aluminum production enterprise; a first determining unit 202 configured to determine a raw material corresponding to the electrolytic production mode in response to the production mode being an electrolytic production mode, wherein the raw material includes at least one of: alumina, cryolite, aluminum fluoride, anode materials; a second determining unit 203 configured to determine an additive corresponding to the raw material, wherein the additive includes at least one of: calcium fluoride, magnesium fluoride; a third determining unit 204 configured to determine an energy cost corresponding to the electrolysis production manner, wherein the energy cost includes at least one of: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current; a fourth determination unit 205 configured to determine production information of the aluminum produced by the above electrolytic production manner within a target time; a fifth determining unit 206 configured to determine an amount of carbon monoxide emission generated within the target time, based on the weight information; a display unit 207 configured to transmit the target time, the yield information, and the emission amount to a terminal device of the target aluminum manufacturing enterprise, and control the terminal device to display the target time, the yield information, and the emission amount.
In some embodiments, the above method further comprises: the emission amount of carbon monoxide gas generated by an aluminum production enterprise in the target area is determined.
In some embodiments, the above-mentioned determining the emission amount of the carbon monoxide gas generated by the aluminum production company in the above-mentioned determination target area is determined according to the following formula: e ═ Σi，j，k，mAi，j，k·Xi，j，k，m·Fj，k，mWherein E represents the amount of carbon monoxide emitted. A. thei，j，kIndicating the production of industrial products of the kth product type in the ith province of the jth economic sector. Or the fuel consumption of the kth fuel type in the ith province and the jth economy. Xi，j，k，mIndicating the proportion of the fuel consumption of the kth fuel type and the fuel consumption of the mth technical type in the jth economic sector of the ith province. Or in the ith province of economics, using the mth technology type, the kth product type in the ratio of the total yield of the product. Fj，k，mRepresents the emission factor of carbon monoxide when the jth economic sector uses the kth fuel type and the mth technical type. i denotes the ith province. j denotes the j-th economic sector. k represents the kth fuel type or product type. m represents the mth technology type. For example, the specific values of the parameters can be obtained by actual sampling measurement, or can be obtained by obtaining relevant data through literature data collection and arrangement and calculating through statistical analysis.
In some embodiments, the above-described emission factor is determined according to the following equation: f ═ Q · ρ · (1-F), where Q represents the amount of industrial waste gas generated per unit mass of fuel or product. ρ represents the mass concentration of carbon monoxide in the exhaust gas. f represents the recovery rate of carbon monoxide. For example, the specific values of the parameters can be obtained by actual sampling measurement, or can be obtained by obtaining relevant data through literature data collection and arrangement and calculating through statistical analysis.
In some embodiments, the apparatus 200 for accounting for emissions of carbon monoxide in an aluminum production process is further configured to: and responding to the emission amount larger than a preset threshold value, and controlling the terminal equipment with the playing function in the production area corresponding to the electrolysis production mode to play alarm information.
In some embodiments, the apparatus 200 for accounting for emissions of carbon monoxide in an aluminum production process is further configured to: determining the position information of a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise; determining the total gas emission amount corresponding to the electrolysis production mode; determining time information and frequency information of sampling; controlling monitoring equipment to sample in a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise according to the position information, the time information and the frequency information; controlling a non-dispersive infrared carbon monoxide analyzer to analyze a gas sample obtained after sampling to obtain carbon monoxide concentration information in the gas sample; summarizing carbon monoxide concentration information corresponding to each sampling, determining carbon monoxide average concentration information, and determining carbon monoxide emission amount corresponding to the electrolysis production mode of the target aluminum production enterprise according to the total gas emission amount and the carbon monoxide average concentration information; and responding to the carbon monoxide emission reaching a preset threshold value, and sending carbon monoxide emission standard exceeding information to the terminal equipment of the target aluminum production enterprise.
It will be understood that the units described in the apparatus 200 correspond to the various steps in the method described with reference to fig. 1. Thus, the operations, features and resulting advantages described above with respect to the method are also applicable to the apparatus 200 and the units included therein, and are not described herein again.
Referring now to FIG. 3, a schematic diagram of an electronic device (e.g., the server of FIG. 1) 300 suitable for use in implementing some embodiments of the present disclosure is shown. The terminal device in some embodiments of the present disclosure may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a vehicle terminal (e.g., a car navigation terminal), and the like, and a fixed terminal such as a digital TV, a desktop computer, and the like. The terminal device shown in fig. 3 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 3, the electronic device 300 may include a processing means (e.g., a central processing unit, a graphics processor, etc.) 301 that may perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)302 or a program loaded from a storage means 308 into a Random Access Memory (RAM) 303. In the RAM303, various programs and data necessary for the operation of the electronic apparatus 300 are also stored. The processing device 301, the ROM 302, and the RAM303 are connected to each other via a bus 304. An input/output (I/O) interface 305 is also connected to bus 304.
Generally, the following devices may be connected to the I/O interface 305: input devices 306 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 307 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; a storage device 308 including, for example, a memory card or the like; and a communication device 309. The communication means 309 may allow the electronic device 300 to communicate wirelessly or by wire with other devices to exchange data. While fig. 3 illustrates an electronic device 300 having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided. Each block shown in fig. 3 may represent one device or may represent multiple devices, as desired.
In particular, according to some embodiments of the present disclosure, the processes described above with reference to the flow diagrams may be implemented as computer software programs. For example, some embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In some such embodiments, the computer program may be downloaded and installed from a network through the communication device 309, or installed from the storage device 308, or installed from the ROM 302. The computer program, when executed by the processing apparatus 301, performs the above-described functions defined in the methods of some embodiments of the present disclosure.
It should be noted that the computer readable medium described above in some embodiments of the present disclosure may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In some embodiments of the disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In some embodiments of the present disclosure, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.
In some embodiments, the clients, servers may communicate using any currently known or future developed network Protocol, such as HTTP (HyperText Transfer Protocol), and may interconnect with any form or medium of digital data communication (e.g., a communications network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the Internet (e.g., the Internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed network.
The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device. The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: acquiring a production mode of a target aluminum production enterprise; in response to the production mode being an electrolysis production mode, determining a raw material corresponding to the electrolysis production mode, wherein the raw material comprises at least one of: alumina, cryolite, aluminum fluoride, anode materials; indeed an additive corresponding to said starting material, wherein said additive comprises at least one of: calcium fluoride, magnesium fluoride; determining an energy cost corresponding to the electrolysis production mode, wherein the energy cost comprises at least one of the following: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current; determining the yield information of the aluminum produced by the electrolysis production mode within the target time; determining the emission amount of carbon monoxide generated in the target time according to the weight information; and sending the target time, the yield information and the emission to a terminal device of the target aluminum production enterprise, and controlling the terminal device to display the target time, the yield information and the emission.
Computer program code for carrying out operations for embodiments of the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in some embodiments of the present disclosure may be implemented by software, and may also be implemented by hardware. The described units may also be provided in a processor, and may be described as: a processor includes an acquisition unit, a first determination unit, a second determination unit, a third determination unit, a fourth determination unit, a fifth determination unit, and a presentation unit. The names of these units do not in some cases constitute a limitation to the unit itself, and for example, the acquisition unit may also be described as a "unit that acquires the production manner of the target aluminum production enterprise".
The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), systems on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), and the like.
The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is made without departing from the inventive concept as defined above. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.
Claims (9)
1. A method for accounting for carbon monoxide emissions in an aluminum production process, comprising:
acquiring a production mode of a target aluminum production enterprise;
in response to the production mode being an electrolytic production mode, determining a raw material corresponding to the electrolytic production mode, wherein the raw material comprises at least one of: alumina, cryolite, aluminum fluoride, anode materials;
an additive corresponding to said starting material, wherein said additive comprises at least one of: calcium fluoride, magnesium fluoride;
determining an energy cost corresponding to the electrolysis production mode, wherein the energy cost comprises at least one of the following: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current;
determining yield information of the aluminum produced by the electrolysis production mode within a target time;
determining an emission amount of carbon monoxide generated within the target time based on the yield information, the raw materials, the additives, and the energy cost;
and sending the target time, the yield information and the emission to terminal equipment of the target aluminum production enterprise, and controlling the terminal equipment to display the target time, the yield information and the emission.
2. The method of claim 1, wherein the method further comprises:
the emission amount of carbon monoxide gas generated by an aluminum production enterprise in the target area is determined.
3. The method of claim 2, wherein the determining an amount of carbon monoxide gas emitted from an aluminum producing enterprise within the target area is determined according to the following formula:
E＝Σi，j，k，mAi，j，k·Xi，j，k，m·Fj，k，m，
wherein E represents the amount of carbon monoxide emitted;
Ai，j，kindustrial product production representing the kth product type in the jth economic sector of the ith province; or
Fuel consumption of the kth fuel type at the ith province and the jth economy;
Xi，j，k，mindicating the proportion of the fuel consumption of the kth fuel type and the fuel consumption of the mth technical type in the jth economic sector of the ith province; or
In the ith economic sector of province, the ratio of the product yield of the kth product type to the total product yield using the mth technology type;
Fj，k，mrepresenting the emission factor of carbon monoxide when the jth economic sector uses the kth fuel type and the mth technical type;
i represents the ith province;
j represents the jth economic sector;
k represents the kth fuel type or product type;
m represents the mth technology type.
4. The method of claim 3, wherein the emission factor is determined according to the following equation:
F＝Q·ρ·(1-f)，
wherein Q represents the amount of industrial waste gas generated per unit mass of fuel or product;
ρ represents the mass concentration of carbon monoxide in the exhaust gas;
f represents the recovery rate of carbon monoxide.
5. The method of claim 1, wherein the method further comprises:
and responding to the discharge amount larger than a preset threshold value, and controlling the terminal equipment with the playing function in the production area corresponding to the electrolysis production mode to play alarm information.
6. The method according to one of claims 1-5, wherein the method further comprises:
determining the position information of a gas discharge area corresponding to the electrolysis production mode of the target aluminum production enterprise;
determining the total gas emission amount corresponding to the electrolysis production mode;
determining time information and frequency information of sampling;
controlling monitoring equipment to sample in a gas emission area corresponding to the electrolysis production mode of the target aluminum production enterprise according to the position information, the time information and the frequency information;
controlling a non-dispersive infrared carbon monoxide analyzer to analyze a gas sample obtained after sampling to obtain carbon monoxide concentration information in the gas sample;
summarizing carbon monoxide concentration information corresponding to each sampling to determine carbon monoxide average concentration information
Determining the carbon monoxide emission amount corresponding to the electrolysis production mode of the target aluminum production enterprise according to the total gas emission amount and the carbon monoxide average concentration information;
and responding to the carbon monoxide emission amount reaching a preset threshold value, and sending carbon monoxide emission standard exceeding information to the terminal equipment of the target aluminum production enterprise.
7. An apparatus for accounting for carbon monoxide in an aluminum production process, comprising:
an acquisition unit configured to acquire a production mode of a target aluminum production enterprise;
a first determination unit configured to determine a raw material corresponding to an electrolytic production mode in response to the production mode being the electrolytic production mode, wherein the raw material includes at least one of: alumina, cryolite, aluminum fluoride, anode materials;
a second determination unit configured to determine an additive to which the raw material corresponds, wherein the additive comprises at least one of: calcium fluoride, magnesium fluoride;
a third determination unit configured to determine an energy cost corresponding to the electrolysis production manner, wherein the energy cost includes at least one of: electricity, fuel oil; and, the power includes at least one of: direct current, alternating current;
a fourth determination unit configured to determine production information of aluminum produced by the electrolytic production manner within a target time;
a fifth determination unit configured to determine an emission amount of carbon monoxide generated within the target time, based on the yield information, the raw material, the additive, and the energy cost;
a display unit configured to send the target time, the yield information, and the emission amount to a terminal device of the target aluminum production enterprise, and control the terminal device to display the target time, the yield information, and the emission amount.
8. An electronic device, comprising:
one or more processors;
a storage device having one or more programs stored thereon,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-6.
9. A computer-readable medium, on which a computer program is stored, wherein the program, when executed by a processor, implements the method of any one of claims 1-6.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114965879A (en) * | 2022-05-12 | 2022-08-30 | 中国铝业股份有限公司 | Method for determining carbon dioxide emission in aluminum electrolysis process and related equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114965879A (en) * | 2022-05-12 | 2022-08-30 | 中国铝业股份有限公司 | Method for determining carbon dioxide emission in aluminum electrolysis process and related equipment |
| CN114965879B (en) * | 2022-05-12 | 2023-10-24 | 中国铝业股份有限公司 | Method for determining carbon dioxide emission in aluminum electrolysis process and related equipment |
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