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CN107266637B - A kind of preparation method of condensing agent - Google Patents

A kind of preparation method of condensing agent Download PDF

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CN107266637B
CN107266637B CN201710510645.3A CN201710510645A CN107266637B CN 107266637 B CN107266637 B CN 107266637B CN 201710510645 A CN201710510645 A CN 201710510645A CN 107266637 B CN107266637 B CN 107266637B
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oil
starch
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reaction
vegetable oil
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CN107266637A (en
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周文斌
陈春
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Shenyang Yongrun Warehousing And Logistics Co ltd
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Liaoning Yongrun Petroleum Products Group Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F289/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds not provided for in groups C08F251/00 - C08F287/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • C—CHEMISTRY; METALLURGY
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    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat

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  • Chemical & Material Sciences (AREA)
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  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Polymers & Plastics (AREA)
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Abstract

The invention belongs to technical field of petrochemical industry, and in particular to a kind of preparation method of fuel thickener.The present invention mixes soluble starch and collagen, diatomite, obtains starch mixed liquor, then by starch mixed liquor and methyl methacrylate, maleation vegetable oil, it is reacted under the action of crosslinking agent and initiator, reaction solution is obtained after reaction, and is freeze-dried, and fuel thickener can be obtained, fuel thickener gelation rate produced by the present invention is fast, oil slick's pervasion can be prevented, oil spilling can be controlled in lesser range, be easy to salvage, in sea noresidue, secondary pollution not will cause.

Description

A kind of preparation method of fuel thickener
Technical field
The invention belongs to technical field of petrochemical industry, and in particular to a kind of preparation method of fuel thickener.
Background technique
As offshore oil development and sea transport industry rapidly develop, petroleum pollution in ocean is increasingly by countries in the world Greatly pay attention to.Marine oil overflow mainly from shipping work and marine incident, especially oil carrier accident and oil platform, oil storage and The sporadic accident such as oil transportation facility.China's Industry layout is made a general survey of, petrochemical industry is collected in the coastal region in east China, in coastal, riverine Along the river zonal distribution feature, once oil spill events occur, it is huge to the environmental pollution of water body.
Fuel thickener is that one kind can make spilled oil on water surface fast gelation, forms solid-state or semisolid block and floats on the water surface Chemical treatments.Fuel thickener utilizes the physically or chemically effect with oil, changes the viscosity of oily phase, is allowed to the shape in conjunction with fuel thickener At gel, reach and oil spilling is prevented to spread, convenient for salvaging the purpose of recycling.
In recent years, the raw material of fuel thickener have polyvinyl alcohol, sorbierite and leather fiber etc., but are not obtaining in practice To application, at present still in the experimental stage.At present using more fuel thickener because production technology is complicated, high expensive, price is held high It is expensive, it is unfavorable for promoting, coagulating oiliness can be lower, secondary pollution can be generated after use, and be difficult to be applied in practice.In future The main direction of studying of fuel thickener is to develop solidifying speed oil, low pollution, hypotoxicity, low dosage, be easily recycled, not vulnerable to ring around The novel fuel thickener that border influences.
Summary of the invention
Present invention mainly solves the technical issues of: produce work using more Yeast protein fuel thickener at present for existing Skill is complicated, and solidifying speed oil leads to the problem of secondary pollution slowly, after gel, provides a kind of preparation method of fuel thickener.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that:
(1) 1:10 in mass ratio weighs soluble starch and is added in deionized water, is stirred after heating, obtains starch fluid, Collagen and diatomite are added into starch fluid, obtains starch mixed liquor；
(2) according to parts by weight, 50~60 portions of starch mixed liquors, 20~40 parts of methyl methacrylates, 10 are chosen respectively ~15 parts of maleation vegetable oil, 1~3 part of initiator, 2~5 parts of crosslinking agents and 5~10 parts of emulsifiers；
(3) said components are pressed, first mix methyl methacrylate, maleation vegetable oil and emulsifier, stirring is mixed Emulsion is obtained after conjunction, then emulsion and starch mixed liquor are mixed, and is heated to 50~60 DEG C after initiator is added, is stirred to react 1 Crosslinking agent is added after reaction in~2h, continues to be stirred to react 2~4h, reaction solution is obtained after reaction, and be freeze-dried, obtains dried object, i.e., Fuel thickener can be obtained.
The vegetable oil is soybean oil, castor oil, sesame oil, tea oil, one or more in peanut oil.
The maleic anhydride quality is plant oil quality 5~10%.
The vegetable oil can also be modified using maleic anhydride, method of modifying are as follows: weigh vegetable oil and reaction is added In kettle, and 60~80 DEG C are warming up to, then to 5~10% maleic anhydride of plant oil quality is added in reaction kettle, it is warming up to 100~ 105 DEG C, insulated and stirred reacts 3~5h, and 8~10% maleic anhydride of plant oil quality is added after reaction, is warming up to 180~190 DEG C, insulated and stirred reacts 1~3h, is cooled to room temperature after reaction, obtains maleation vegetable oil.
The collagen is starch fluid quality 3~5%, and diatomite quality is starch fluid quality 1~3%.
The initiator is one of ammonium persulfate, azodiisobutyronitrile, potassium peroxydisulfate.
The crosslinking agent is one of divinylbenzene, cumyl peroxide and trimethylolpropane.
The emulsifier is sorbitan monostearate, polyoxyethylene oleic acid ester, octyl phenol polyoxyethylene ether, coconut palm One of oleamide propyl betaine is a variety of.
The beneficial effects of the present invention are:
(1) present invention uses the substances such as soluble starch, collagen, diatomite and methyl methacrylate,
Cross-linking reaction is carried out under the action of initiator, the fuel thickener gelation rate obtained after reaction is fast, can prevent oil film from expanding It dissipates, oil spilling can be controlled in lesser range, improve recovery efficiency；
(2) fuel thickener that the present invention is prepared is easily recycled, and is easy to salvage, will not in sea noresidue
Cause secondary pollution；
(3) present invention reacts the substances such as starch mixture and methyl methacrylate, reacts latter two or more
The copolymer that the cross-linked polymer that is intertwined is formed, the winding between network can improve system dispersibility, interface Compatibility and stability, due to the infiltration that intersects between polymer network, mechanical interlocking is played to force and be dissolved each other and synergistic effect Effect.
Specific embodiment
It weighs vegetable oil to be added in reaction kettle, and is warming up to 60~80 DEG C, then to addition plant oil quality 5 in reaction kettle ~10% maleic anhydride is warming up to 100~105 DEG C, and insulated and stirred reacts 3~5h, and plant oil quality 8~10% is added after reaction Maleic anhydride is warming up to 180~190 DEG C, and insulated and stirred reacts 1~3h, is cooled to room temperature after reaction, obtains maleation plant Oil；1:10 in mass ratio weighs soluble starch and is added in deionized water, is heated to 60~70 DEG C, is stirred 30~50min, Starch fluid is obtained, 3~5% collagen of starch fluid quality and 1~3% diatomite of starch fluid quality are added into starch fluid, stirring is mixed Starch mixed liquor is obtained after conjunction；According to parts by weight, 50~60 portions of starch mixed liquors, 20~40 parts of methyl methacrylates are chosen respectively Ester, 10~15 parts of maleation vegetable oil, 1~3 part of initiator, 2~5 parts of crosslinking agents and 5~10 parts of emulsifiers；By above-mentioned group Point, first methyl methacrylate, maleation vegetable oil and emulsifier are mixed, with the stirring of 2000~3000r/min revolving speed 20~30min is mixed, emulsion is obtained, then emulsion and starch mixed liquor are mixed, is heated to 50~60 DEG C after initiator is added After be stirred to react 1~2h, crosslinking agent is added after reaction, continues to be stirred to react 2~4h, after reaction reaction solution, and be freeze-dried, Dried object is obtained, fuel thickener can be obtained.
The vegetable oil is soybean oil, castor oil, sesame oil, tea oil, one or more in peanut oil.
The initiator is one of ammonium persulfate, azodiisobutyronitrile, potassium peroxydisulfate.
The crosslinking agent is one of divinylbenzene, cumyl peroxide and trimethylolpropane.
The emulsifier is sorbitan monostearate, polyoxyethylene oleic acid ester, octyl phenol polyoxyethylene ether, coconut palm One of oleamide propyl betaine is a variety of.
Example 1
It weighs vegetable oil to be added in reaction kettle, and is warming up to 60 DEG C, then to addition 5% horse of plant oil quality in reaction kettle Carry out acid anhydrides, be warming up to 100 DEG C, insulated and stirred reacts 3h, and 8% maleic anhydride of plant oil quality is added after reaction, is warming up to 180 DEG C, insulated and stirred reacts 1h, is cooled to room temperature after reaction, obtains maleation vegetable oil；1:10 weighs solubility in mass ratio Starch is added in deionized water, is heated to 60 DEG C, is stirred 30min, obtains starch fluid, and starch fluid quality is added into starch fluid 1% diatomite of 3% collagen and starch fluid quality obtains starch mixed liquor after being stirred；According to parts by weight, 50 are chosen respectively Part starch mixed liquor, 20 parts of methyl methacrylates, 10 parts of maleation vegetable oil, 1 part of ammonium persulfate, 2 parts of divinyl Benzene and 5 parts of emulsifiers；By said components, first methyl methacrylate, maleation vegetable oil and emulsifier are mixed, with 2000r/min revolving speed is stirred 20min, obtains emulsion, then emulsion and starch mixed liquor are mixed, adds after initiator is added Heat is added after being stirred to react 1h to 50 DEG C, continues to be stirred to react 2h, reaction solution is obtained after reaction, and be freeze-dried, obtains dried object, Fuel thickener can be obtained.
The vegetable oil is soybean oil, castor oil, the mixing of 1:5 in mass ratio.
The emulsifier is sorbitan monostearate and polyoxyethylene oleic acid ester, the mixing of 2:1 in mass ratio.
Example 2
It weighs vegetable oil to be added in reaction kettle, and is warming up to 70 DEG C, then to addition 8% horse of plant oil quality in reaction kettle Carry out acid anhydrides, be warming up to 103 DEG C, insulated and stirred reacts 4h, and 9% maleic anhydride of plant oil quality is added after reaction, is warming up to 185 DEG C, insulated and stirred reacts 2h, is cooled to room temperature after reaction, obtains maleation vegetable oil；1:10 weighs solubility in mass ratio Starch is added in deionized water, is heated to 65 DEG C, is stirred 40min, obtains starch fluid, and starch fluid quality is added into starch fluid 2% diatomite of 4% collagen and starch fluid quality obtains starch mixed liquor after being stirred；According to parts by weight, 55 are chosen respectively Part starch mixed liquor, 30 parts of methyl methacrylates, 13 parts of maleation vegetable oil, 2 parts of azodiisobutyronitriles, 3 parts of peroxides Change diisopropylbenzene (DIPB) and 8 parts of emulsifiers；By said components, first by methyl methacrylate, maleation vegetable oil and emulsifier Mixing, is stirred 25min with 2500r/min revolving speed, obtains emulsion, then emulsion and starch mixed liquor are mixed, addition is drawn It is stirred to react 1.5h after being heated to 55 DEG C after hair agent, cumyl peroxide is added after reaction, continues to be stirred to react 3h, after reaction Reaction solution is obtained, and is freeze-dried, dried object is obtained, fuel thickener can be obtained.
The vegetable oil is sesame oil and tea oil, the mixing of 2:1 in mass ratio.
The emulsifier is polyoxyethylene oleic acid ester and octyl phenol polyoxyethylene ether, the mixing of 1:1 in mass ratio.
Example 3
1:10 in mass ratio weighs soluble starch and is added in deionized water, is heated to 70 DEG C, is stirred 50min, obtains 5% collagen of starch fluid quality and 3% diatomite of starch fluid quality are added into starch fluid, must form sediment after being stirred for starch fluid Powder mixed liquor；According to parts by weight, 60 portions of starch mixed liquors, 40 parts of methyl methacrylates, 15 parts of vegetable oil, 3 are chosen respectively Part potassium peroxydisulfate, 5 parts of trimethylolpropanes and 10 parts of emulsifiers；By said components, first by methyl methacrylate, maleic anhydride Change vegetable oil and emulsifier mixing, 30min is stirred with 3000r/min revolving speed, obtains emulsion, then emulsion and starch are mixed Liquid mixing is closed, 2h is stirred to react after being heated to 60 DEG C after addition initiator, trimethylolpropane is added after reaction, it is anti-to continue stirring 4h is answered, reaction solution is obtained after reaction, and be freeze-dried, obtains dried object, fuel thickener can be obtained.
The vegetable oil is tea oil, peanut oil, the mixing of 3:1 in mass ratio.
The emulsifier is octyl phenol polyoxyethylene ether, Cocoamidopropyl betaine, the mixing of 1:4 in mass ratio.
Comparative example: commercially available aluminum stearate fuel thickener.
The fuel thickener of the obtained fuel thickener of example 1~3 and comparative example is subjected to solidifying oily performance test, operating procedure are as follows: take glass Glass bottle is added 100 g water and 50g crude oil, fuel thickener is added after stratification, is added and starts timing, stand after shaking, work as gel It can be just solidifying oil success at gel upper layer by hydropexis, stop timing, record time, fuel thickener dosage and gelling used Situation.
Its testing result is as shown in Table 1 and Table 2:
Table 1
Detection project Example 1 Example 2 Example 3 Comparative example
Oleogel intensity (Pas) 201.6 235.8 22.9 81.8
Oil/fuel thickener (g/g) 2.5 2.3 2.0 1.5
Oleogel situation It can pick up, water body is limpid It can pick up, water body is limpid It can pick up, water body is limpid In flexible glue, water body is muddy
Table 2 detects the gel time of different oil products:
Gasoline (s) Diesel oil (s) Light crude oil (s)
Example 1 25 400 80
Example 2 20 392 75
Example 3 28 410 80
Comparative example 30 600 100
It coagulates fast speed oil in conclusion fuel thickener is made in the present invention, low dosage, be easily recycled.

Claims (6)

1.一种凝油剂的制备方法，其特征在于具体制备方法为：1. a preparation method of oil gelling agent, is characterized in that concrete preparation method is: （1）按质量比1:10称取可溶性淀粉加入去离子水中，加热后搅拌混合，得淀粉液，向淀粉液中加入胶原蛋白和硅藻土，得淀粉混合液；(1) Weigh soluble starch at a mass ratio of 1:10 and add it to deionized water, stir and mix after heating to obtain a starch liquid, add collagen and diatomite to the starch liquid to obtain a starch mixture; （2）按重量份数计，分别选取50～60份淀粉混合液、20～40份甲基丙烯酸甲酯、10～15份马来酸酐化植物油、1～3份引发剂、2～5份交联剂和5～10份乳化剂；所述马来酸酐化植物油是称取植物油加入反应釜中，并升温至60～80℃，随后向反应釜中加入植物油质量5～10%马来酸酐，升温至100～105℃，保温搅拌反应3～5h，反应后再加入植物油质量8～10%马来酸酐，升温至180～190℃，保温搅拌反应1～3h，反应后冷却至室温，得马来酸酐化植物油；(2) In parts by weight, select 50-60 parts of starch mixed solution, 20-40 parts of methyl methacrylate, 10-15 parts of maleic anhydride vegetable oil, 1-3 parts of initiator, 2-5 parts of Crosslinking agent and 5-10 parts of emulsifier; the maleic anhydride vegetable oil is weighed and added to the reaction kettle, and the temperature is raised to 60-80 ° C, and then 5-10% of the vegetable oil quality is added to the reaction kettle. Maleic anhydride , heat up to 100～105 ℃, keep stirring for 3～5h, then add 8～10% maleic anhydride of vegetable oil after the reaction, heat up to 180～190 ℃, keep stirring for 1～3h, cool to room temperature after the reaction, get Maleic anhydride vegetable oil; （3）按上述组分，先将甲基丙烯酸甲酯、马来酸酐化植物油和乳化剂混合，搅拌混合后得乳化液，再将乳化液和淀粉混合液混合，加入引发剂后加热至50～60℃，搅拌反应1～2h，反应后加入交联剂，继续搅拌反应2～4h，反应后得反应液，并冷冻干燥，得干燥物，即可得到凝油剂。(3) According to the above components, firstly mix methyl methacrylate, maleic anhydride vegetable oil and emulsifier, stir and mix to obtain emulsion, then mix emulsion and starch mixture, add initiator and heat to 50 ～60℃, stir for 1～2h, add crosslinking agent after the reaction, continue to stir for 2～4h, get the reaction solution after the reaction, and freeze-dry it to obtain the dried product, and then the gelling agent can be obtained. 2.根据权利要求1所述的一种凝油剂的制备方法，其特征在于：所述的植物油为大豆油、蓖麻油、芝麻油、茶树油、花生油中一种或多种。2. the preparation method of a kind of coagulant according to claim 1, is characterized in that: described vegetable oil is one or more in soybean oil, castor oil, sesame oil, tea tree oil, peanut oil. 3.根据权利要求1所述的一种凝油剂的制备方法，其特征在于：所述的胶原蛋白为淀粉液质量3～5%，硅藻土质量为淀粉液质量1～3%。3 . The preparation method of a coagulant according to claim 1 , wherein the collagen is 3-5% by mass of starch liquid, and the mass of diatomite is 1-3% by mass of starch liquid. 4 . 4.根据权利要求1所述的一种凝油剂的制备方法，其特征在于：所述的引发剂为过硫酸铵、偶氮二异丁腈、过硫酸钾中的一种。4. the preparation method of a kind of condensate agent according to claim 1, is characterized in that: described initiator is a kind of in ammonium persulfate, azobisisobutyronitrile, potassium persulfate. 5.根据权利要求1所述的一种凝油剂的制备方法，其特征在于：所述的交联剂为二乙烯基苯、过氧化二异丙苯和三羟甲基丙烷中的一种。5. the preparation method of a kind of condensate agent according to claim 1, is characterized in that: described crosslinking agent is a kind of in divinylbenzene, dicumyl peroxide and trimethylolpropane . 6.根据权利要求1所述的一种凝油剂的制备方法，其特征在于：所述的乳化剂为失水山梨醇单硬脂酸酯、油酸聚氧乙烯酯、辛基酚聚氧乙烯醚、椰油酰胺丙基甜菜碱中的一种或多种。6. the preparation method of a kind of coagulant according to claim 1, is characterized in that: described emulsifying agent is sorbitan monostearate, oleic acid polyoxyethylene ester, octylphenol polyoxygen One or more of vinyl ether and cocamidopropyl betaine.
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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
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Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118425A (en) * 1991-11-15 1992-06-02 Campbell Loren S Method for removing oil or hydrocarbons from water
US5746925A (en) * 1993-06-08 1998-05-05 Mansfield & Alper, Inc. Composition for coagulating oil
WO1998051392A1 (en) * 1997-05-14 1998-11-19 Mother Environmental Systems, Inc. Oil coagulant products and method of use therefor
CN1316388A (en) * 2000-04-06 2001-10-10 青岛海洋大学 Gelatinizer for oil floated on water surface
CN1637076A (en) * 2003-12-15 2005-07-13 罗姆和哈斯公司 Oil absorbing composition and process
CN101096588A (en) * 2007-06-26 2008-01-02 陕西科技大学 Marine oil spill gelling agent prepared from leather scraps and preparation method thereof
CN102864022A (en) * 2012-09-26 2013-01-09 华南师范大学 Soybean oil maleic acid monoester, and preparation method and application thereof
CN103145923A (en) * 2013-01-31 2013-06-12 北京化工大学常州先进材料研究院 Preparation method of polymerizable oligomer based on soybean oil route
CN103666376A (en) * 2013-11-11 2014-03-26 青岛佰众化工技术有限公司 High oil-adsorption compound and preparation method thereof
CN104004498A (en) * 2014-05-27 2014-08-27 哈尔滨工业大学 Method for preparing carbonized cotton fiber oil absorbing material-carbamate oil coagulation agent composite oil spilling treatment material
CN104262532A (en) * 2014-09-12 2015-01-07 中国石油天然气股份有限公司 Oil gelling agent and preparation method thereof
CN104497986A (en) * 2014-12-18 2015-04-08 中国石油天然气股份有限公司 Preparation method of oil gelling agent
CN104629689A (en) * 2013-11-08 2015-05-20 中国石油天然气股份有限公司 A kind of oil coagulant based on cyclic oligosaccharide and preparation method thereof
CN106746685A (en) * 2016-12-21 2017-05-31 浙江慈航海洋环保科技发展有限公司 A kind of fuel thickener for processing marine floating oil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176774B1 (en) * 2004-12-22 2009-08-03 Danish Plant Fibre Technologie Modified sorbent lignocellulosic fibrous material, process for its preparation, method of removing contaminants from fluid and aqueous media, and application of the material
WO2011050088A1 (en) * 2009-10-20 2011-04-28 Soane Energy, Llc Tunable polymeric surfactants for mobilizing oil into water

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118425A (en) * 1991-11-15 1992-06-02 Campbell Loren S Method for removing oil or hydrocarbons from water
US5746925A (en) * 1993-06-08 1998-05-05 Mansfield & Alper, Inc. Composition for coagulating oil
WO1998051392A1 (en) * 1997-05-14 1998-11-19 Mother Environmental Systems, Inc. Oil coagulant products and method of use therefor
CN1316388A (en) * 2000-04-06 2001-10-10 青岛海洋大学 Gelatinizer for oil floated on water surface
CN1637076A (en) * 2003-12-15 2005-07-13 罗姆和哈斯公司 Oil absorbing composition and process
CN101096588A (en) * 2007-06-26 2008-01-02 陕西科技大学 Marine oil spill gelling agent prepared from leather scraps and preparation method thereof
CN102864022A (en) * 2012-09-26 2013-01-09 华南师范大学 Soybean oil maleic acid monoester, and preparation method and application thereof
CN103145923A (en) * 2013-01-31 2013-06-12 北京化工大学常州先进材料研究院 Preparation method of polymerizable oligomer based on soybean oil route
CN104629689A (en) * 2013-11-08 2015-05-20 中国石油天然气股份有限公司 A kind of oil coagulant based on cyclic oligosaccharide and preparation method thereof
CN103666376A (en) * 2013-11-11 2014-03-26 青岛佰众化工技术有限公司 High oil-adsorption compound and preparation method thereof
CN104004498A (en) * 2014-05-27 2014-08-27 哈尔滨工业大学 Method for preparing carbonized cotton fiber oil absorbing material-carbamate oil coagulation agent composite oil spilling treatment material
CN104262532A (en) * 2014-09-12 2015-01-07 中国石油天然气股份有限公司 Oil gelling agent and preparation method thereof
CN104497986A (en) * 2014-12-18 2015-04-08 中国石油天然气股份有限公司 Preparation method of oil gelling agent
CN106746685A (en) * 2016-12-21 2017-05-31 浙江慈航海洋环保科技发展有限公司 A kind of fuel thickener for processing marine floating oil

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