CN109485045A - The environment-friendly type carbon disulfide reacting furnace for the continuous production slagged tap at any time - Google Patents
The environment-friendly type carbon disulfide reacting furnace for the continuous production slagged tap at any time Download PDFInfo
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- CN109485045A CN109485045A CN201811501159.6A CN201811501159A CN109485045A CN 109485045 A CN109485045 A CN 109485045A CN 201811501159 A CN201811501159 A CN 201811501159A CN 109485045 A CN109485045 A CN 109485045A
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/907—Oxycarbides; Sulfocarbides; Mixture of carbides
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Abstract
The present invention relates to the environment-friendly type carbon disulfide reacting furnaces for the continuous production that one kind is slagged tap at any time, including reacting furnace body (44), mouth (41) are added in carbon raw material, carbon disulfide discharge port (42) and slag-drip opening (48), it is the warehouse equipped with inlet port and outlet port that at least two deslagging tanks (50) being connected in series are equipped with after slag-drip opening (48), the warehouse is at least provided with the second nitrogen inlet (54), and the wall of warehouse is interlayer (53), the interlayer (53) is equipped with steam inlet (51) and steam (vapor) outlet, warehouse lower part is in up big and down small funnel-form, the discharge port is set to the bottom of warehouse and is equipped with third opening and closing valve (56) and is connected to each other.Compared with prior art, the present invention is closed operation during slagging tap, and the cooling agglomeration of slag charge can be prevented, automation control easy to accomplish, it can prevent the pernicious gases such as carbon disulfide and the thiocyanogen in furnace and exhaust gas dust from escaping, pollution environment is prevented, and can be realized and slag tap at any time, does not stop producing when slagging tap.
Description
Technical field
The invention belongs to carbon disulphide production technical field, specifically it is a kind of can enlargement, slag tap at any time it is continuous
The environment-friendly type carbon disulfide reacting furnace that metaplasia produces.
Background technique
There are two types of method, natural gas act (methane method) and coke method (semicokes for raw material for carbon disulphide production at present
Method).
Natural gas act is currently international and domestic mainstream technology, and continuous production processes take up little area, and production scale is big, automatically
Change degree is high, but has the following disadvantages compared with coke method.
Natural gas act produces CS2 using natural gas and sulphur as raw material, using pipe reaction, heats using natural gas as heat source anti-
Ying Guan, (passing through tube wall hyperthermia radiation methane gas indirect heating), 600 DEG C -800 DEG C of temperature, high pressure (1.0mpa-2.1mpa) shape
Natural gas (methane) and gaseous sulfur carry out gas phase reaction in reaction tube under state.
Natural gas act is because one-time investment is big, high production cost, and especially being changed gas by coal in recent years is influenced, natural gas supply
The influence for the factors such as anxiety robs gas phenomenon with the people and happens occasionally, and limit gas limited production appreciates, causes production cost to greatly improve.
Coke method produces CS2 by raw material of semi-coke and sulphur, and formula reaction is mutually discriminated using gas-solid, with coal-fired or gas heating,
(by discriminating wall hyperthermia radiation coke indirect heating), 650 DEG C -800 DEG C of temperature, pressure normal pressure.
Coke method reactive mode is simple, and effecting reaction object CS2 output ratio is high, and side reaction object hydrogen sulfide is low, and normal pressure produces work
Skill safety coefficient is higher than natural gas high pressure production technology.
Natural gas act carbon source uses methane for raw material, and coke method carbon source is raw material from coal chemical industry by-product semi-coke, raw
Cost is produced well below natural gas act, reduces costs, has saved the energy.
But the defect of coke method is also the obviously carbon disulfide as disclosed in Chinese invention patent 03112138.1
Reacting furnace.Its defect is mainly as follows: for batch production.?ChargingOr during slagging tap, especiallySemi-coke is addedOr it slags tap
When be open operation, pernicious gases and the exhaust gas dusts such as carbon disulfide and thiocyanogen in furnace hold very much because of open operation
Easily evolution, leads to a large amount of pernicious gas uncontrollable discharges, serious to polluted environment, does not meet environmental requirement.
In view of the above-mentioned problems, one kind is especially closed operation when slagging tap and being added during charging, and can prevent
The only cooling agglomeration of slag charge, automation control easy to accomplish, can prevent the pernicious gases such as carbon disulfide and the thiocyanogen in furnace and
Exhaust gas dust evolution prevents pollution environment, and can be realized the continuous metaplasia slagged tap at any time for not stopping production when slagging tap
The environment-friendly type carbon disulfide reacting furnace of production just comes into being.
Summary of the invention
It is closed operation that the object of the present invention is to provide one kind in tapping process, and can prevent the cooling agglomeration of slag charge,
Automation control easy to accomplish can prevent the pernicious gases such as carbon disulfide and the thiocyanogen in furnace and exhaust gas dust from escaping, prevent
Environment is only polluted, and can be realized the environment-friendly type curing for not stopping the continuous production of production slagged tap at any time when slagging tap
Carbon reacting furnace.
The purpose of the present invention is what is be achieved through the following technical solutions: including reacting furnace body (44), setting in furnace body (44)
There are reaction chamber (45) and sulfur feedstock filling mechanism, furnace body (44) is equipped with carbon raw material and mouth (41), carbon disulfide discharge port are added
(42) it fills mechanism with slag-drip opening (48), sulfur feedstock and includes at least sulfur feedstock addition mouth (47), furnace body (44) is equipped with carbon raw material
Mouth (41) are added, mouth (47), carbon disulfide discharge port (42) and slag-drip opening (48) is added in sulfur feedstock, it is characterised in that: furnace body
(44) top is from top to bottom successively at least provided with the first feed bin (11), the second feed bin (21), third feed bin (31).
First feed bin (11) is measuring chute, the warehouse lower part of the first feed bin (11) in up big and down small funnel-form simultaneously
It is equipped with the first opening and closing valve (13) in bottom, at least one level-sensing device, i.e. the first material position are equipped on the warehouse of the first feed bin (11)
It counts (12).
Second feed bin (21) is a warehouse for being equipped with inlet port and outlet port, and warehouse lower part is in up big and down small leakage
It is bucket-shaped and be equipped with the second opening and closing valve (25) in bottom, at least one level-sensing device, i.e., the are equipped on the warehouse of the second feed bin (21)
Two level-sensing devices (24), while at least provided with the first nitrogen inlet (22), the feed inlet and the first feed bin (11) of the second feed bin (21)
First opening and closing valve (13) of bottom is connected to each other.
The third feed bin (31) is a warehouse for being equipped with inlet port and outlet port, and warehouse is equipped at least one material position
Meter, i.e. third level-sensing device (32), third feed bin (31) warehouse lower part are in up big and down small funnel-form, and the discharge port is set to storehouse
The bottom of body is simultaneously equipped with feeder pipe (33), which is added mouth (41) from the carbon raw material of furnace body (44) and extends down into reaction chamber
(45) in, the feed inlet is set to warehouse top and is connected to each other with second opening and closing valve (25) of the second feed bin (21) bottom.
The discharge outlet of first feed bin (11), the second feed bin (21) and third feed bin (31) is equipped with blanking and disturbs machine
Structure, i.e. the first feed bin (11) discharge outlet are equipped with the first perturbation mechanism (14) or the second feed bin (21) discharge outlet and are equipped with the
The discharge outlet of two perturbation mechanisms (26), third feed bin (31) is equipped with third perturbation mechanism (34), and the blanking perturbation mechanism is
One of rabbling mechanism, vibrator or gas knock device.
The blanking perturbation mechanism of first feed bin (11), the second feed bin (21) and third feed bin (31) exit is vibration
One of device or gas knock device.
Still further, one of at least described second feed bin (21) and third feed bin (31) be it is jacket structured, i.e., at least the
The warehouse wall of one of two feed bins (21) and third feed bin (31) is interlayer, and the interlayer is equipped with steam inlet and steam (vapor) outlet.
Still further, setting after above-mentioned slag-drip opening (48), there are two the deslagging tank (50) being connected in series, the deslagginves
Tank (50) is the warehouse equipped with inlet port and outlet port, and the warehouse is at least provided with the second nitrogen inlet (54), and the wall of warehouse
For interlayer (53), the interlayer (53) is equipped with steam inlet (51) and steam (vapor) outlet, and warehouse lower part is in up big and down small funnel
Shape, the discharge port are set to the bottom of warehouse and are equipped with third opening and closing valve (56) and be connected to each other.
Still further, being preferably provided with the 5th level-sensing device (57) or the 4th perturbation mechanism on above-mentioned deslagging tank (50)
(52) at least one, the 4th perturbation mechanism (52) are one of rabbling mechanism, vibrator or gas knock device,
It is preferred that vibrator, preferably one of vibrator or gas knock device.
Still further, being preferably provided with the 4th level-sensing device (61) and chamber pressure detector on above-mentioned furnace body (44)
At least one of (62).
Still further, being preferably provided with the 4th level-sensing device (61) and chamber pressure detector on above-mentioned furnace body (44)
At least one of (62).
Still further, the sulfur feedstock of above-mentioned sulfur feedstock filling mechanism is added on mouth (47) to be preferably provided with and adds sulphur mouth pedestal
(65), sulphur mouth pedestal (65) should be added in the tubular body of an annular, the bottom of tubular body is equipped at least one hole and reaction chamber
(45) it is connected, can be packed into tubular body and add sulphur pipe (63), adds between sulphur pipe (63) and sulphur mouth pedestal (65) with sealing element (64)
Or filler sealing.
Still further, being preferably provided with automatic control device CPU, automatic control device CPU is controlled equipped with input and output
Bus, first opening and closing valve (13), the second opening and closing valve (25) and third opening and closing valve (56) are electromagnetism or motor-driven valve, institute
The first level-sensing device (12), the second level-sensing device (24), third level-sensing device (32), the 4th level-sensing device (61) and the 5th level-sensing device stated
It (57) is electronic stuff level meter, the chamber pressure detector (62) is electron detector,
The automatic control device CPU obtains the first level-sensing device (12), the second level-sensing device by the input and output control bus
(24), the letter of third level-sensing device (32), the 4th level-sensing device (61) and the 5th level-sensing device (57) and chamber pressure detector (62)
Breath, and according to information obtained control first opening and closing valve (13), the second opening and closing valve (25) and third opening and closing valve (56)
Starting or closing, realize carbon disulfide reacting furnace charging, discharging and deslagging automatic operating.
Compared with prior art, the present invention is closed operation during slagging tap, and can prevent the cooling agglomeration of slag charge,
Automation control easy to accomplish can prevent the pernicious gases such as carbon disulfide and the thiocyanogen in furnace and exhaust gas dust from escaping, prevent
Environment is only polluted, and can be realized and slag tap at any time, does not stop producing when slagging tap.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram of 1 deslagging tank part of embodiment.
Fig. 3 is the structural schematic diagram of the embodiment of the present invention 2.
Fig. 4 is the structural schematic diagram of the embodiment of the present invention 3.
Fig. 5 is the structural schematic diagram that 3 sulfur feedstock of the embodiment of the present invention fills mechanism.
As shown in the figure: 11 be the first feed bin, and 11 be carbon raw material import, and 12 be the first level-sensing device, and 13 be the first opening and closing valve,
21 be the second feed bin, and 22 be the first nitrogen inlet, and 23 be the first nitrogen outlet, and 24 be the second level-sensing device, and 25 be the second opening and closing valve,
26 be perturbation mechanism, and 31 be third feed bin, and 32 be third level-sensing device, and 33 be feeder pipe, and 41 are added mouth for carbon raw material, and 42 be two
Nitric sulfid discharge port, 43 be dump mouth, and 44 be furnace body, and 45 be reaction chamber, and 46 be sulphur vaporizer, and 47 are added for sulfur feedstock
Mouthful, 48 be slag-drip opening, and 50 be deslagging tank, and 51 be steam inlet, and 52 be the second perturbation mechanism, and 53 be interlayer, and 54 be the second nitrogen
Entrance, 55 be the second nitrogen outlet, and 56 open and close valve for third, and 57 be the 5th level-sensing device, and 61 be the 4th level-sensing device, and 62 be reaction chamber
Pressure detector, 63 is add sulphur pipe, and 64 be sealing element, and 65 is add sulphur mouth pedestal, and 66 be furnace body stabilizer blade, and 67 be tripper.
Specific embodiment
The following detailed description of the preferred embodiment of the present invention.
Embodiment 1 :-Fig. 2 referring to Fig.1 is the structural schematic diagram of the embodiment of the present invention 1, including reaction furnace body 44, furnace body
Reaction chamber 45 and sulphur vaporizer 46 are equipped in 44, the sulfur feedstock of sulfur feedstock filling mechanism is added mouth 47 and is set on sulphur vaporizer 46
And be connected with sulphur vaporizer 46, furnace body 44 is equipped with carbon raw material and mouth 41, carbon disulfide discharge port 42 and slag-drip opening 48 is added,
44 top of furnace body is successively arranged the first feed bin 11, the second feed bin 21, third feed bin 31 from top to bottom.
First feed bin 11 is measuring chute, and the warehouse lower part of the first feed bin 11 is in up big and down small funnel-form and the bottom of at
Portion is equipped with the first opening and closing valve 13, at least one level-sensing device, i.e. the first level-sensing device 12 are equipped on the warehouse of the first feed bin 11.
Second feed bin 21 is a warehouse for being equipped with inlet port and outlet port, and warehouse lower part is in up big and down small funnel
Shape is simultaneously equipped with the second opening and closing valve 25 in bottom, at least one level-sensing device, i.e. the second material position are equipped on the warehouse of the second feed bin 21
Meter 24, while it being equipped with the first nitrogen inlet 22 and the first nitrogen outlet 23, in use, the first nitrogen outlet 23 can be closed,
It can be alternately provided with only the first nitrogen inlet 22, the feed inlet of the second feed bin 21 opens and closes 13 phase of valve with the first of 11 bottom of the first feed bin
Docking.
The third feed bin 31 is a warehouse for being equipped with inlet port and outlet port, and warehouse is equipped at least one material position
Meter, i.e. third level-sensing device 32,31 warehouse lower part of third feed bin are in up big and down small funnel-form, and the discharge port is set to warehouse
Bottom is simultaneously equipped with feeder pipe 33, which is added mouth 41 from the carbon raw material of furnace body 44 and extends down into reaction chamber 45, described
Feed inlet is set to warehouse top and is connected to each other with the second opening and closing valve 25 of 21 bottom of the second feed bin.
It is equipped with blanking perturbation mechanism in the discharge outlet of first feed bin 11, the second feed bin 21 and third feed bin 31,
That is 11 discharge outlet of the first feed bin is equipped with the first perturbation mechanism 14 or 21 discharge outlet of the second feed bin is equipped with the second perturbation mechanism
26, the discharge outlet of third feed bin 31 is equipped with third perturbation mechanism 34, the blanking perturbation mechanism be rabbling mechanism, vibrator or
One of gas knock device.
The blanking perturbation mechanism in 31 exit of first feed bin 11, the second feed bin 21 and third feed bin is vibrator or gas
One of body knock indication instrument.
Certainly, the blanking perturbation mechanism can also be in first feed bin 11, the second feed bin 21 and third feed bin 31
One of or two discharge outlet setting.
Still further, setting after above-mentioned slag-drip opening 48, there are two the deslagging tank 50 being connected in series, the deslagging tanks 50
For the warehouse equipped with inlet port and outlet port, which is equipped with the second nitrogen inlet 54 and the second nitrogen outlet 55 simultaneously, uses
In, the second nitrogen outlet 55 can be closed, the second nitrogen inlet 54 can also be alternately provided with only, and the wall of warehouse is interlayer 53,
The interlayer 53 is equipped with steam inlet 51 and steam (vapor) outlet, and warehouse lower part is in up big and down small funnel-form, and the discharge port is set
It is placed in the bottom of warehouse and is equipped with third opening and closing valve 56 and be connected to each other.
Still further, being preferably provided with the 5th level-sensing device 57 or the 4th perturbation mechanism 52 on above-mentioned deslagging tank 50
At least one, the 4th perturbation mechanism 52 are one of rabbling mechanism, vibrator or gas knock device, are preferably vibrated
Device, preferably one of vibrator or gas knock device.
Compared with prior art, the present invention is especially closed operation, energy when semi-coke is added during charging
It enough prevents the pernicious gases such as carbon disulfide and the thiocyanogen in furnace and exhaust gas dust from escaping, prevents pollution environment, and can be real
Present quantifying feed, when charging, do not stop producing.
Embodiment 2: being the structural schematic diagram of the embodiment of the present invention 2, compared with Example 1, the present embodiment referring to Fig. 3
Difference is: the 4th level-sensing device 61 and chamber pressure detector 62 are equipped on furnace body 44,
It is equipped with the 5th level-sensing device 57 on deslagging tank 50, and is equipped with automatic control device CPU, automatic control device CPU is set
There are input and output control bus and touch display screen LCD, the first opening and closing valve 13, second opens and closes valve 25 and third opening and closing
Valve 56 is electromagnetism or motor-driven valve, first level-sensing device 12, the second level-sensing device 24, third level-sensing device 32, the 4th level-sensing device
61 and the 5th level-sensing device 57 be electronic stuff level meter, the chamber pressure detector 62 is electron detector, it is described from
Dynamic control device CPU obtains the first level-sensing device 12, the second level-sensing device 24, third level-sensing device by the input and output control bus
32, the information of the 4th level-sensing device 61 and the 5th level-sensing device 57 and chamber pressure detector 62, and according to information control obtained
The system first opening and closing valve 13, second opens and closes the starting or closing of valve 25 and third opening and closing valve 56, realizes carbon disulfide reaction
The automatic operating of charging, the discharging and deslagging of furnace, the fortune of input impedance control and equipment may be implemented by touch display screen
Market condition is shown.
Embodiment 3: being the structural schematic diagram of the embodiment of the present invention 3 referring to Figure 4 and 5, compared with Examples 1 and 2, this reality
The difference for applying example is: the sulfur feedstock of the sulfur feedstock filling mechanism, which is added on mouth 47 to be preferably provided with, adds sulphur mouth pedestal 65, should
Add sulphur mouth pedestal 65 in the tubular body of an annular, the bottom of tubular body is equipped at least one hole and is connected with reaction chamber 45,
Add in sulphur mouth pedestal 65 setting plus sulphur pipe 63, add sulphur mouth pedestal 65 and add between 63 outer rim of sulphur pipe that there are gaps, sealing element can be used
64 or filler sealing, preferably simultaneously, be additionally provided with tripper 67 above 44 lower part slag-drip opening 48 of furnace body, which is
One up-small and down-big bullet can further prevent the material to fall from falling directly in slag-drip opening 48.
Embodiment 4: compared with embodiment before, in the present embodiment, second feed bin 21 and third feed bin 31 are folder
Nested structure, i.e. the warehouse wall of the second feed bin 21 and third feed bin 31 are interlayer, and the interlayer is equipped with steam inlet and steam goes out
Mouthful.
It is of course also possible to which one of second feed bin 21 and third feed bin 31 are jacket structured, preferably third feed bin 31
It is jacket structured.
The above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
Limitation of the invention, protection scope of the present invention should be defined by the scope defined by the claims..For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, can also make several improvements and modifications should also be regarded
For protection scope of the present invention.
Claims (6)
1. the environment-friendly type carbon disulfide reacting furnace for the continuous production that one kind is slagged tap at any time, including reaction furnace body (44), furnace body
(44) it is equipped with reaction chamber (45) in and sulfur feedstock fills mechanism, furnace body (44) is equipped with carbon raw material and mouth (41), carbon disulfide are added
Discharge port (42) and slag-drip opening (48), sulfur feedstock fill mechanism and include at least sulfur feedstock addition mouth (47), it is characterised in that: described
Slag-drip opening (48) after be equipped at least two deslagging tanks (50) being connected in series, the deslagging tank (50) be equipped with feed inlet and
The warehouse of discharge port, the warehouse is at least provided with the second nitrogen inlet (54), and the wall of warehouse is interlayer (53), the interlayer
(53) it is equipped with steam inlet (51) and steam (vapor) outlet, warehouse lower part is in up big and down small funnel-form, and the discharge port is set to storehouse
The bottom of body is simultaneously connected to each other equipped with third opening and closing valve (56).
2. the environment-friendly type carbon disulfide reacting furnace of the continuous production according to claim 1 slagged tap at any time, feature exist
In: the 5th level-sensing device (57) is equipped on the deslagging tank (50).
3. the environment-friendly type carbon disulfide reacting furnace of the continuous production according to claim 1 or 2 slagged tap at any time, feature
It is: is equipped at least one of the 4th level-sensing device (61) and chamber pressure detector (62) on the furnace body (44).
4. the environment-friendly type carbon disulfide reacting furnace of the continuous production according to claim 3 slagged tap at any time, feature exist
In: it is equipped with automatic control device CPU, automatic control device CPU is equipped with input and output control bus, and third opening and closing valve (56) is
Electromagnetism or motor-driven valve, the 5th level-sensing device (57) are electronic stuff level meter, and the chamber pressure detector (62) is electricity
Sub- detector, the automatic control device CPU obtain the 5th level-sensing device (57) and reaction by the input and output control bus
The information of chamber pressure force detector (62), and according to the starting of information obtained control third opening and closing valve (56) or pass
It closes.
5. the environment-friendly type carbon disulfide reacting furnace of the continuous production according to claim 1,2 or 3 slagged tap at any time, special
Sign is: the sulfur feedstock that the sulfur feedstock fills mechanism, which is added mouth (47) and is equipped with, adds sulphur mouth pedestal (65), should add sulphur mouth bottom
In the tubular body of an annular, the bottom of tubular body is equipped at least one hole and is connected with reaction chamber (45) seat (65).
6. the environment-friendly type carbon disulfide reacting furnace of the continuous production according to claim 5 slagged tap at any time, feature exist
In: it is equipped with automatic control device CPU, automatic control device CPU is equipped with input and output control bus, and third opening and closing valve (56) is
Electromagnetism or motor-driven valve, the 5th level-sensing device (57) are electronic stuff level meter, and the chamber pressure detector (62) is electricity
Sub- detector, the automatic control device CPU obtain the 5th level-sensing device (57) and reaction by the input and output control bus
The information of chamber pressure force detector (62), and according to the starting of information obtained control third opening and closing valve (56) or pass
It closes.
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| CN201811501159.6A CN109485045A (en) | 2018-12-10 | 2018-12-10 | The environment-friendly type carbon disulfide reacting furnace for the continuous production slagged tap at any time |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811501159.6A CN109485045A (en) | 2018-12-10 | 2018-12-10 | The environment-friendly type carbon disulfide reacting furnace for the continuous production slagged tap at any time |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217631A (en) * | 2015-10-12 | 2016-01-06 | 张贯彪 | The method of clean environment firendly semicoke formula continuous seepage dithiocarbonic anhydride and system thereof |
| CN205133158U (en) * | 2015-11-17 | 2016-04-06 | 成都丽雅纤维股份有限公司 | Carbon disulfide preparation in -process molten sulfur input jacket sleeve way |
| CN106115701A (en) * | 2016-08-24 | 2016-11-16 | 张贯彪 | Environment-friendly type Carbon bisulfide reacting furnace |
| CN106395824A (en) * | 2016-08-31 | 2017-02-15 | 阳城县绿色铸造研发中心 | Continuous carbon disulfide production process and device adopting coke method |
| CN207856671U (en) * | 2018-01-03 | 2018-09-14 | 陕西蔚蓝节能环境科技集团有限责任公司 | Fume treatment lime powder bin in a kind of hazardous Waste Incineration |
-
2018
- 2018-12-10 CN CN201811501159.6A patent/CN109485045A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217631A (en) * | 2015-10-12 | 2016-01-06 | 张贯彪 | The method of clean environment firendly semicoke formula continuous seepage dithiocarbonic anhydride and system thereof |
| CN205133158U (en) * | 2015-11-17 | 2016-04-06 | 成都丽雅纤维股份有限公司 | Carbon disulfide preparation in -process molten sulfur input jacket sleeve way |
| CN106115701A (en) * | 2016-08-24 | 2016-11-16 | 张贯彪 | Environment-friendly type Carbon bisulfide reacting furnace |
| CN106395824A (en) * | 2016-08-31 | 2017-02-15 | 阳城县绿色铸造研发中心 | Continuous carbon disulfide production process and device adopting coke method |
| CN207856671U (en) * | 2018-01-03 | 2018-09-14 | 陕西蔚蓝节能环境科技集团有限责任公司 | Fume treatment lime powder bin in a kind of hazardous Waste Incineration |
Non-Patent Citations (1)
| Title |
|---|
| 卢永昌: "《气化概论》", 31 March 1983 * |
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