CN113214881B - Method for co-processing oil-containing waste packaging materials by adopting cement kiln - Google Patents
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The invention relates to the field of waste treatment, and provides a method for cooperatively treating oily waste packaging materials by using a cement kiln, which comprises the steps of firstly removing redundant residual oil in the oily waste packaging materials by using an extrusion method, and facilitating crushing of the oily waste packaging materials and mixing with pulverized coal in the following steps to prepare fuel particles; residual oil treated by the oil-water separating agent can be dehydrated after standing to become oil with combustion value, and the oil and fuel particles are used as fuel of the cement kiln together to achieve the aim of harmless treatment; the method does not need to design special incineration equipment for treating the oily waste packaging materials, the treatment process is completed by depending on a cement kiln, the treatment cost is low, the efficiency is high, the residual heat value energy is recycled, and the method is a method for treating the oily waste packaging materials in a circular economy manner.
Description
Technical Field
The invention relates to the field of waste treatment, in particular to a method for cooperatively treating oily waste packages by adopting a cement kiln.
Background
With the continuous development of the industrial society, a great amount of waste packaging materials are generated while various commercial products are full of precious goods, and the attention on how to effectively treat the waste is drawn.
CN112439767A discloses a two-step crushing and cleaning process for waste packaging materials, which comprises the following steps: selecting a waste packaging barrel, crushing, cleaning for the first time, cooling and grinding, magnetically separating, cleaning for the second time, treating wastes and performing anti-seepage treatment; the invention utilizes the shredder to crush and carry out primary crushing to remove impurities such as particulate matters, dust and the like on the surface, utilizes liquid nitrogen to cool and cooperates with the grinder to carry out cold treatment, so that the adhered matters are embrittled and the fragments are separated, the treatment is more perfect, the subsequent fragments can be conveniently recycled, the utilization rate is improved, in the treatment process, 100 percent of waste gas is completely collected by utilizing the gas collecting hood and cooperating with the suction pump, then ROC catalytic combustion is utilized, the waste water is directly absorbed into the waste water collecting pool by utilizing the vacuum pump, flocculation precipitation is carried out after cotton pressing filtration and then vapor flotation separation are carried out, ceramics are added for recycling after filtration, the air pollution is reduced, and the water resource is saved.
CN112439533A discloses an automatic slag discharging device for a waste packaging material crushing production line, which comprises a support and a water tank, wherein the water tank is arranged below one side of the support, a first pneumatic cylinder is arranged at the upper end of the inner side of the support, an installation block is arranged at the output end of the first pneumatic cylinder, a sieve plate is arranged on one side of the installation block, a second pneumatic cylinder is arranged at the middle position inside the installation block, and a U-shaped frame is arranged at the output end of the second pneumatic cylinder; according to the invention, cleaning liquid containing waste residues is separated from fragments through the sieve plate, the cleaning liquid flows onto the filter screen, the filtered waste residues flow into the water tank for recycling, the waste residues are left on the filter screen, the threaded screw rod rotates to open the baffle, the third pneumatic cylinder pulls the connecting plate to enable the filter screen to incline, the waste residues on the filter screen can be pushed into the residue inlet by pushing the scraper plate through the fourth pneumatic cylinder, the waste residues are conveniently transferred out by utilizing the rotation of the screw shaft, the whole process is automatically carried out, the waste residues are conveniently collected and discharged, and the environment pollution is avoided.
CN111715663A discloses equipment and processing method that old and useless packing material was retrieved and is recycled relates to old and useless packing material and retrieves and recycles technical field, including shell body, crushing barrel and mixing box, broken case is installed to the inside top of shell body, and the upside of broken case is provided with the feed inlet, the internally mounted of broken case has crushing mechanism, and the middle part below of broken case is fixed with communicating pipe, the below both sides of broken case are fixed with the discharge gate, and the below outside of discharge gate installs the screw feeder, crushing barrel installs in the below of communicating pipe, and crushing barrel's internally mounted has crushing mechanism, the mixing box is installed in the below of crushing barrel. The beneficial effects of the invention are: the device is convenient for carry out preliminary breakage to old and useless packing material through the setting to broken mechanism, is convenient for carry out the regrinding to old and useless packing material through setting up kibbling, is convenient for realize the mixed slurrying of old and useless packing material through the setting to the mixing mechanism.
The oily waste packaging materials have great environmental safety hidden troubles due to the characteristics of high treatment difficulty, high viscosity, heavy smell and difficult degradation, no matter the materials are subjected to conventional crushing or landfill treatment. The clear river oil extraction plant carries out a bidding announcement (CBL-20201113-3882270904283136) on the harmless treatment of the waste oil-containing packages of the plant, and aims to harmlessly treat the hazardous wastes such as oil-containing impermeable cloth, gloves, cotton yarns and the like, waste oil-containing packages and containers and the like generated in the production process of the clear river oil extraction plant.
Disclosure of Invention
In order to solve the problems, the invention provides a method for cooperatively treating oil-containing waste packages by using a cement kiln.
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 1000 parts of oil-containing waste packaging material of 500-1000 parts into a pressure filtering device, and performing extrusion deoiling under the pressure of 10-20MPa to obtain residual oil and deoiled waste packaging material;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.2-0.6%, uniformly stirring, standing for 5-20h, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
according to the mass parts, 10-16 parts of allyl glycidyl ether, 20-30 parts of 1,3,5, 7-tetramethylcyclotetrasiloxane, 3.5-6.8 parts of allyl phenolic resin, 0.5-1.8 parts of dimethyl diallyl ammonium chloride and 200 parts of toluene are added, then 0.01-0.05 part of platinum-carbon catalyst is added for reaction for 60-90min, the toluene is removed by distillation after the reaction is finished, a carbon tetrafluoride dissolved product is added, and the prepared material concentration is 40-100mg/L, so that the modified polyether compound solution can be obtained;
the allyl glycidyl ether, 1,3,5, 7-tetramethylcyclotetrasiloxane, allyl phenolic resin and dimethyl diallyl ammonium chloride are subjected to hydrosilylation reaction, and the partial reaction equation is shown as follows:
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 800-1500 parts of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 0.5-3 cm.
The strong base is sodium hydroxide or potassium hydroxide.
The catalyst is zinc oxide or tin oxide.
The fatty acid is caprylic acid or capric acid or lauric acid.
The organic amine is ethylenediamine, diethylenetriamine or triethylenetetramine.
The allyl glycidyl ether is allyl glycidyl ether or bisphenol F diglycidyl ether or bisphenol A propoxylated diglycidyl ether.
The invention initiates the block copolymerization of the epoxy compound under the strong base condition to obtain the multi-branch block polyether compound, and then the demulsifier obtained by the modification of organic amine and fatty acid has the advantages of good demulsification effect and high dehydration rate, and is suitable for being applied to residual oil with serious emulsification.
The invention provides a method for cooperatively treating oily waste packaging materials by a cement kiln, which comprises the following steps of firstly removing redundant residual oil in the oily waste packaging materials by an extrusion method, and conveniently crushing the oily waste packaging materials and mixing the oily waste packaging materials with coal powder in the following steps to prepare fuel particles; residual oil treated by the oil-water separating agent can be dehydrated after standing to become oil with combustion value, and the oil and fuel particles are used as fuel of the cement kiln together to achieve the aim of harmless treatment; the method does not need to design special incineration equipment for treating the oily waste packaging materials, the treatment process is completed by depending on a cement kiln, the treatment cost is low, the efficiency is high, the residual heat value energy is recycled, and the method is a method for treating the oily waste packaging materials in a circular economy manner.
Drawings
FIG. 1 is a Fourier infrared spectrum of a modified polyether compound solution prepared in example 2:
at 1267/1160/655/514cm-1A stretching absorption peak of a carbon-fluorine bond exists nearby, so that the carbon tetrafluoride participates in the reaction; at 2968cm-1The antisymmetric telescopic absorption peak of carbon-hydrogen bond exists nearby and is 1021cm-1An antisymmetric telescopic absorption peak of a silicon-oxygen bond exists nearby, which indicates that 1,3,5, 7-tetramethylcyclotetrasiloxane participates in the reaction; the ether bond absorption peak of allyl glycidyl ether is merged into the absorption peak of the fluorocarbon bond at 1160 cm-1; at 1603/1473cm-1The absorption peak of skeleton stretch of benzene ring is at 3407cm-1A stretching absorption peak of phenolic hydroxyl exists nearby, so that the allyl phenolic resin participates in the reaction; at 955cm-1An absorption peak of a carbon-nitrogen single bond exists nearby, which indicates that dimethyldiallylammonium chloride participates in the reaction.
Detailed Description
The invention is further illustrated by the following specific examples:
the oil-containing waste package is from the oil exploitation and refining industry. The main categories are: the oil-containing woven bag comprises an oil-containing woven bag, an oil-containing filter cloth, an oil-containing filter membrane, an oil-containing waste plastic barrel, an oil-containing iron barrel, an oil-containing ton barrel and the like.
Example 1
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 500kg of waste oil-containing packaging materials into a pressure filtering device, and extruding and deoiling under the pressure of 10MPa to obtain residual oil and deoiled waste packaging materials;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.2%, uniformly stirring, standing for 5 hours, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
10kg of allyl glycidyl ether, 20kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 3.5kg of allyl phenolic resin, 0.5kg of dimethyldiallylammonium chloride and 100kg of toluene are added, then 0.01kg of platinum-carbon catalyst is added for reaction for 60min, after the reaction is finished, the toluene is distilled off, and a carbon tetrafluoride dissolved product is added to prepare a material concentration of 40mg/L, so that the modified polyether compound solution can be obtained;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 800kg of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 0.5 cm.
The strong base is sodium hydroxide.
The catalyst is zinc oxide.
The fatty acid is caprylic acid.
The organic amine is ethylenediamine.
The allyl glycidyl ether is allyl glycidyl ether.
Example 2
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 800kg of waste oil-containing packaging materials into a pressure filtering device, and extruding and deoiling under the pressure of 15MPa to obtain residual oil and deoiled waste packaging materials;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.4%, uniformly stirring, standing for 12 hours, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
13kg of allyl glycidyl ether, 25kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 5.2kg of allyl phenolic resin, 1.1kg of dimethyldiallylammonium chloride and 150kg of toluene are added, then 0.03kg of platinum-carbon catalyst is added for reaction for 75min, after the reaction is finished, the toluene is distilled off, a carbon tetrafluoride dissolved product is added, and the material concentration is prepared to be 70mg/L, so that the modified polyether compound solution can be obtained;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 1200kg of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 1.3 cm.
The strong base is potassium hydroxide.
The catalyst is tin oxide.
The fatty acid is capric acid.
The organic amine is diethylenetriamine.
The allyl glycidyl ether is bisphenol F diglycidyl ether.
Example 3
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 1000kg of waste oil-containing packaging materials into a pressure filtering device, and extruding and deoiling under the pressure of 20MPa to obtain residual oil and deoiled waste packaging materials;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.6%, uniformly stirring, standing for 20 hours, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
16kg of allyl glycidyl ether, 30kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 6.8kg of allyl phenolic resin, 1.8kg of dimethyldiallylammonium chloride and 200kg of toluene are added, then 0.05kg of platinum-carbon catalyst is added for reaction for 90min, after the reaction is finished, the toluene is distilled off, a carbon tetrafluoride dissolved product is added, and the material concentration is configured to be 100mg/L, so that the modified polyether compound solution can be obtained;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 1500kg of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 3 cm.
The strong base is sodium hydroxide.
The catalyst is tin oxide.
The fatty acid is lauric acid.
The organic amine is triethylene tetramine.
The allyl glycidyl ether is bisphenol A propoxylated diglycidyl ether.
The oil-water separating agent used in the above embodiment is characterized by the dehydration effect on the residual oil according to the dehydration amount after adding the oil-water separating agent for 30min, the larger the dehydration amount is, the better the dehydration effect is, and the lower the oil content is, the better the removal effect is when determining the oil content in the removed water. The test results are shown in the following table:
| amount of dehydration (g/kg) | Oil content in water (mg/L) | |
| Example 1 | 12.7 | 824 |
| Example 2 | 16.4 | 547 |
| Example 3 | 23.4 | 389 |
Comparative example 1
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 500kg of waste oil-containing packaging materials into a pressure filtering device, and extruding and deoiling under the pressure of 10MPa to obtain residual oil and deoiled waste packaging materials;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.2%, uniformly stirring, standing for 5 hours, and separating water to obtain dehydrated residual oil; the oil-water separating agent is polyether F-68;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 800kg of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 0.5 cm.
The strong base is sodium hydroxide.
The fatty acid is caprylic acid.
The organic amine is ethylenediamine.
The allyl glycidyl ether is allyl glycidyl ether.
Comparative example 2
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 500kg of waste oil-containing packaging materials into a pressure filtering device, and extruding and deoiling under the pressure of 10MPa to obtain residual oil and deoiled waste packaging materials;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.2%, uniformly stirring, standing for 5 hours, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
10kg of allyl glycidyl ether, 20kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 3.5kg of allyl phenolic resin and 100kg of toluene are added, then 0.01kg of platinum-carbon catalyst is added for reaction for 60min, after the reaction is finished, the toluene is distilled and removed, a carbon tetrafluoride dissolved product is added, and the prepared material concentration is 40mg/L, so that the modified polyether compound solution can be obtained;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 800kg of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 0.5 cm.
The strong base is sodium hydroxide.
The catalyst is zinc oxide.
The fatty acid is caprylic acid.
The allyl glycidyl ether is allyl glycidyl ether.
Comparative example 3
A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 500kg of waste oil-containing packaging materials into a pressure filtering device, and extruding and deoiling under the pressure of 10MPa to obtain residual oil and deoiled waste packaging materials;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.2%, uniformly stirring, standing for 5 hours, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
10kg of allyl glycidyl ether, 20kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 0.5kg of dimethyl diallyl ammonium chloride and 100kg of toluene are added, then 0.01kg of platinum-carbon catalyst is added for reaction for 60min, after the reaction is finished, the toluene is distilled and removed, a carbon tetrafluoride dissolved product is added, and the prepared material concentration is 40mg/L, so that the modified polyether compound solution can be obtained;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 800kg of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
and S4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize with the dehydrated residual oil, and providing heat for the cement kiln.
The particle size of the waste packaging material slag is 0.5 cm.
The strong base is sodium hydroxide.
The catalyst is zinc oxide.
The fatty acid is caprylic acid.
The organic amine is ethylenediamine.
The allyl glycidyl ether is allyl glycidyl ether.
The effect of the oil-water separating agent used in the above comparative example on the dehydration of the residual oil was carried out in the same manner as in the examples. The test results are shown in the following table:
| amount of dehydration (g/kg) | Oil content in water (mg/L) | |
| Comparative example 1 | 6.3 | 1548 |
| Comparative example 2 | 9.1 | 1095 |
| Comparative example 3 | 8.4 | 1271 |
Claims (6)
1. A method for cooperatively treating oily waste packages by adopting a cement kiln comprises the following steps:
s1, deoiling, namely adding 1000 parts of oil-containing waste packaging material of 500-1000 parts into a pressure filtering device, and performing extrusion deoiling under the pressure of 10-20MPa to obtain residual oil and deoiled waste packaging material;
s2, crushing and dehydrating, namely adding deoiled waste packaging materials into a crusher, crushing the deoiled waste packaging materials into waste packaging material crushed slag, putting residual oil into a storage tank, adding an oil-water separating agent with the mass fraction of 0.2-0.6%, uniformly stirring, standing for 5-20h, and separating water to obtain dehydrated residual oil; the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
according to the mass parts, 10-16 parts of allyl glycidyl ether, 20-30 parts of 1,3,5, 7-tetramethylcyclotetrasiloxane, 3.5-6.8 parts of allyl phenolic resin, 0.5-1.8 parts of dimethyl diallyl ammonium chloride and 200 parts of toluene are added, then 0.01-0.05 part of platinum-carbon catalyst is added for reaction for 60-90min, the toluene is removed by distillation after the reaction is finished, a carbon tetrafluoride dissolved product is added, and the prepared material concentration is 40-100mg/L, so that the modified polyether compound solution can be obtained;
s3, granulating, namely uniformly mixing the obtained waste packaging material slag and 800-1500 parts of coal powder in a kneader, and then granulating to prepare fuel particles with uniform particle size;
s4, burning, namely putting the prepared fuel particles into a cement kiln to burn and utilize together with dehydrated residual oil, and providing heat for the cement kiln;
the allyl glycidyl ether, 1,3,5, 7-tetramethylcyclotetrasiloxane, allyl phenolic resin and dimethyl diallyl ammonium chloride are subjected to hydrosilylation reaction; initiating the epoxy compound to carry out block copolymerization under the strong alkali condition to obtain a multi-branched block polyether compound;
one of the structures is as follows:
2. the method for the co-treatment of the oily waste packaging materials by using the cement kiln as claimed in claim 1, characterized in that: the particle size of the waste packaging material slag is 0.5-3 cm.
3. The method for the co-treatment of the oily waste packaging materials by using the cement kiln as claimed in claim 1, characterized in that: the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
10kg of allyl glycidyl ether, 20kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 3.5kg of allyl phenolic resin, 0.5kg of dimethyldiallylammonium chloride and 100kg of toluene are added, then 0.01kg of platinum-carbon catalyst is added for reaction for 60min, after the reaction is finished, the toluene is distilled off, and a carbon tetrafluoride dissolved product is added to prepare a material concentration of 40mg/L, so that the modified polyether compound solution is obtained.
4. The method for the co-treatment of the oily waste packaging materials by using the cement kiln as claimed in claim 1, characterized in that: the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
13kg of allyl glycidyl ether, 25kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 5.2kg of allyl phenolic resin, 1.1kg of dimethyldiallylammonium chloride and 150kg of toluene are added, then 0.03kg of platinum-carbon catalyst is added for reaction for 75min, after the reaction is finished, the toluene is distilled off, and a carbon tetrafluoride dissolved product is added to prepare a material concentration of 70mg/L, so that the modified polyether compound solution is obtained.
5. The method for the co-treatment of the oily waste packaging materials by using the cement kiln as claimed in claim 1, characterized in that: the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
the modified polyether compound solution is prepared by adding 16kg of allyl glycidyl ether, 30kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 6.8kg of allyl phenolic resin, 1.8kg of dimethyldiallylammonium chloride and 200kg of toluene into a reaction kettle, then adding 0.05kg of platinum-carbon catalyst into the reaction kettle, reacting for 90min, distilling the reaction kettle to remove the toluene after the reaction is finished, adding a carbon tetrafluoride dissolved product into the reaction kettle, and preparing the material concentration to be 100 mg/L.
6. The method for the co-treatment of the oily waste packaging materials by using the cement kiln as claimed in claim 1, characterized in that: the oil-water separating agent is a modified polyether compound solution, and the preparation method comprises the following steps:
10kg of allyl glycidyl ether, 20kg of 1,3,5, 7-tetramethylcyclotetrasiloxane, 3.5kg of allyl phenolic resin and 100kg of toluene are added, then 0.01kg of platinum-carbon catalyst is added for reaction for 60min, after the reaction is finished, the toluene is distilled and removed, a carbon tetrafluoride dissolved product is added, and the prepared material concentration is 40mg/L, so that the modified polyether compound solution can be obtained.
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| CN111692592A (en) * | 2020-06-09 | 2020-09-22 | 浙江红狮环保股份有限公司 | Method for cooperatively treating household garbage by cement kiln |
| CN112679737A (en) * | 2020-12-21 | 2021-04-20 | 吉林大学 | Polydimethylsiloxane with benzene ring and preparation method and application thereof |
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| EP2022812B1 (en) * | 2006-05-19 | 2014-04-23 | Dow Corning Toray Co., Ltd. | Polyether-modified organopolysiloxane, diorganopolysiloxane-polyether block copolymer, their production methods, and cosmetic preparation |
| CN106310726A (en) * | 2016-10-18 | 2017-01-11 | 合肥新万成环保科技有限公司 | Economic and efficient hyperbranched polyether modified organosilicon defoaming agent and preparation method thereof |
| CN108485575A (en) * | 2018-04-22 | 2018-09-04 | 常州艾卡新材料科技有限公司 | A kind of high intensity aluminum honeycomb sandwich adhesive |
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| CN101468302A (en) * | 2007-12-26 | 2009-07-01 | 汉高股份两合公司 | Quaternary ammonium salt type polyether-polysiloxane non-ionic cation surface active agent and active organosilicon end capping polypropylene oxide cationoid emulsion |
| CN107162154A (en) * | 2017-06-12 | 2017-09-15 | 中国矿业大学 | A kind of ternary composite flooding water extraction support type reverse-phase emulsifier and preparation method thereof |
| CN111692592A (en) * | 2020-06-09 | 2020-09-22 | 浙江红狮环保股份有限公司 | Method for cooperatively treating household garbage by cement kiln |
| CN112679737A (en) * | 2020-12-21 | 2021-04-20 | 吉林大学 | Polydimethylsiloxane with benzene ring and preparation method and application thereof |
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