CN103657517A - Organic silicon-copper emulsifier - Google Patents
Organic silicon-copper emulsifier Download PDFInfo
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- CN103657517A CN103657517A CN201310469054.8A CN201310469054A CN103657517A CN 103657517 A CN103657517 A CN 103657517A CN 201310469054 A CN201310469054 A CN 201310469054A CN 103657517 A CN103657517 A CN 103657517A
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Abstract
The invention discloses an organic silicon-copper emulsifier, wherein the organic silicon-copper emulsifier comprises the following materials in parts by weight: 35-50 parts of silicon-copper oil, 7-15 parts of morpholine oleate, 1-3 parts of acetone, 1-3 parts of isopropanol, 1-3 parts of ethyl alcohol, 5-10 parts of mahogany petroleum sulfonate and 70-90 parts of water. The organic silicon-copper emulsifier is prepared by the following steps of mixing all the materials, stirring and reacting for 10-12 hours at 75-120 DEG C. The organic silicon-copper emulsifier is easily available in raw materials, low in cost, environmental-friendly, convenient to use and good in effect.
Description
Technical field
The invention belongs to a kind of oil field chemical.
Background technology
Oil field chemical, in a broad sense, mean each lamp chemicals for all technical process such as oil exploration, drilling, collection are defeated, mainly comprise mineral products (as removing soil etc.), general chemicals (as various bronsted lowry acids and bases bronsted lowries etc.), natural prodcuts (as starch), inorganic product (as zinc carbonate) and special use (fine chemistry industry) product (as polymer and surfactant etc.).Finger in the probing of oil, natural gas, adopt defeated, water treatment and improve recovery ratio process in an analog assistant used, it various in style, major part belongs to water-soluble polymer (as natural plant gum, polyacrylamide, cellulose and biopolymer) and surfactant (petroleum sulfonate, alcohol radical or alkyl phenol base oxethyl ether).The content of oilfield chemistry research is mainly the preparation of this chemicals, the evaluation of performance (comprising basic theory), screening formula, detail design and field trial.Because reservoir condition is different, the performance of crude oil, water quality, rock is different, and the specific aim of chemicals used (formula) is very strong.In order to develop and reasonably to use oil field chemical, need diverse discipline knowledge (as organic chemistry, inorganic chemistry, physical chemistry, Chemical Engineering, analytical chemistry, hydrodynamics, reservoir engineering and computational mathematics etc.).Oilfield chemistry forms emerging frontier science gradually, more and more comes into one's own.According to < < 2013-2017 China's oil field chemical industry market research and investment forecasting analysis report > > [1] data analysis, since nearly more than ten years, China's oilfield chemical technology development rapidly, has formed more wide oil field chemical market.According to incompletely statistics, nineteen ninety-five oil field at home chemicals usage be 102.9 ten thousand tons, and by 2009, whole industry use amount reached 1,470,000 tons.Between 15 years, the use amount of oil field chemical has increased more than 42%, and market scale increases over 180%.Wherein, drilling well is maximum by chemicals usage, accounts for the 45%-50% of the total consumption of oil field chemical; Recover the oil with high content of technology with chemicals, account for always the more than 30% of the amount of disappearing.China's new discovery oilfield reserve is limited, and the old filed arduous task of taping the latent power, particularly for China's oil field feature, strengthens In Oil Field Exploration And Development, improves oil recovery rate, strengthen environmental protection, need more novel, efficient, oligosaprobic oil field chemical falls.At present, China Petrochemical Industry, PetroChina Company Limited. and three major companies of CNOOC are controlling China overwhelming majority's oil and natural gas oil well, and the preparation of drilling fluid in its oil mining process and technological service are also generally all responsible for by its special department.China drilling liquid technology service industry concentration degree is higher, and the top ten drilling liquid technology service enterprise market concentration is about 55%.The key enterprise that drilling liquid technology service is engaged in nationwide comprises Great Wall drilling fluid company of drilling project Co., Ltd, COSL, Shengli Oil Field drilling engineering technology company, Chuan Qing drilling project Co., Ltd of PetroChina Company Limited., Sichuan RenZhi oil field Technology Service stock Co., Ltd etc.At present, benevolence intelligence oilfield services is the drilling liquid technology service enterprise of domestic private maximum.Mainly refer to chemical displacement of reservoir oil chemical agent used.The chemical displacement of reservoir oil is divided into: 1. polymer water drive.A small amount of thickener (as partially hydrolyzed polyacrylamide (PHPA) or biopolymer) is soluble in water, and the viscosity of increase water, improves the fingering of water when injecting, and improves oil recovery factor.2. surfactant slug drives, surfactant slug is the microemulsion being made into by petroleum sulfonate or synthesising sulfonate and activity promotor alcohol, it has ultralow interfacial tension, and (<10-8N/cm can by the mother oil displacement in capillary out, improve oil recovery factor.Maximum difficulty is the loss (absorption, trapping, precipitation) will overcome surfactant and flow in oil reservoir time.3. caustic waterflooding, injects oil reservoir by caustic soda water, reacts with the active component in crude oil, forms emulsion, to improve oil recovery factor.
Through Chinese publication retrieval, do not find the scheme identical with present patent application.
Summary of the invention:
The object of the invention is to; A kind of organic copper silicon emulsifying agent is proposed.
Organic copper silicon emulsifying agent of the present invention, it is characterized in that: by weight, by copper silicon oil 35-50 part, morpholine oleate 7-15 part, acetone 1-3 part, isopropyl alcohol 1-3 part, ethanol 1-3 part, petroleum sulfonate 5-10 part, water 70-90 part forms, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Product specification, quality: solid content is more than 70%, and its 1% solution pH value is 7.0-7.5; Viscosity 100-120 centipoise.
The present invention compared with prior art its beneficial effect is: have raw material and be easy to get, cost is low, and environmental protection is easy to use, and inhibiting rate for wax precipitation is high, and heat-resisting quantity is good, and has the several functions such as wax control, pour point depression, viscosity reduction, effective advantage concurrently simultaneously.
The specific embodiment:
Below in conjunction with embodiment, the invention will be further described, but embodiments of the present invention are not limited to this.
Organic copper silicon emulsifying agent of the present invention, raw materials usedly buys acquisition.
Embodiment 1
Organic copper silicon emulsifying agent of the present invention, it is characterized in that: by weight, by copper silicon oil 35-50 part, morpholine oleate 7-15 part, acetone 1-3 part, isopropyl alcohol 1-3 part, ethanol 1-3 part, petroleum sulfonate 5-10 part, water 70-90 part forms, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Embodiment 2
Organic copper silicon emulsifying agent of the present invention, is characterized in that: by weight, and by 35 parts of copper silicon oil, 7 parts of morpholine oleates, 1 part, acetone, 1 part of isopropyl alcohol, 1 part of ethanol, 5 parts of petroleum sulfonates, 70 parts of compositions of water, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Embodiment 3
Organic copper silicon emulsifying agent of the present invention, is characterized in that: by weight, and by 50 parts of copper silicon oil, 15 parts of morpholine oleates, 3 parts, acetone, 3 parts of isopropyl alcohols, 3 parts of ethanol, 10 parts of petroleum sulfonates, 90 parts of compositions of water, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Embodiment 4
Organic copper silicon emulsifying agent of the present invention, is characterized in that: by weight, and by 35 parts of copper silicon oil, 15 parts of morpholine oleates, 1 part, acetone, 3 parts of isopropyl alcohols, 1 part of ethanol, 10 parts of petroleum sulfonates, 70 parts of compositions of water, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Embodiment 5
Organic copper silicon emulsifying agent of the present invention, is characterized in that: by weight, and by 50 parts of copper silicon oil, 7 parts of morpholine oleates, 3 parts, acetone, 1 part of isopropyl alcohol, 3 parts of ethanol, 5 parts of petroleum sulfonates, 90 parts of compositions of water, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Organic copper silicon emulsifying agent of the present invention, has raw material and is easy to get, and cost is low, and environmental protection is easy to use, and inhibiting rate for wax precipitation is high, and heat-resisting quantity is good, and has the several functions such as wax control, pour point depression, viscosity reduction, effective advantage concurrently simultaneously.
Claims (1)
1. an organic copper silicon emulsifying agent, is characterized in that: by weight, and by copper silicon oil 35-50 part, morpholine oleate 7-15 part, acetone 1-3 part, isopropyl alcohol 1-3 part, ethanol 1-3 part, petroleum sulfonate 5-10 part, water 70-90 part forms, by whole mixing of materials, at 75-120 ℃, stirring reaction 10-12 hour, obtains product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310469054.8A CN103657517B (en) | 2013-10-10 | 2013-10-10 | Organic silicon-copper emulsifier |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310469054.8A CN103657517B (en) | 2013-10-10 | 2013-10-10 | Organic silicon-copper emulsifier |
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| CN103657517A true CN103657517A (en) | 2014-03-26 |
| CN103657517B CN103657517B (en) | 2015-08-05 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240622A (en) * | 1962-08-27 | 1966-03-15 | Du Pont | Lubricating elastomers with silicate esters |
| US3389102A (en) * | 1961-08-09 | 1968-06-18 | Bayer Ag | Process for the production of concentrated aqueous methylpolysiloxane emulsions containing zirconium salts |
| CN1678687A (en) * | 2002-08-30 | 2005-10-05 | 陶氏康宁东丽硅氧烷株式会社 | Aqueous suspension of crosslinked silicone particles, aqueous emulsion of oil containing crosslinked silicone particles, and cosmetic ingredients |
| CN101454405A (en) * | 2006-03-29 | 2009-06-10 | 海龟制蜡公司 | Liquid polishing composition and kit |
| CN102712757A (en) * | 2009-11-24 | 2012-10-03 | 迈图高新材料有限责任公司 | Hydrophilic/lipophilic modified polysiloxanes as emulsifiers |
| CN102757646A (en) * | 2011-04-22 | 2012-10-31 | 信越化学工业株式会社 | Silicone microemulsion composition |
| CN103025996A (en) * | 2010-05-22 | 2013-04-03 | 斯特潘公司 | Sulfonated internal olefin surfactant for enhanced oil recovery |
| CN103045221A (en) * | 2011-10-17 | 2013-04-17 | 中国石油天然气股份有限公司 | Surfactant flooding system and application thereof |
-
2013
- 2013-10-10 CN CN201310469054.8A patent/CN103657517B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3389102A (en) * | 1961-08-09 | 1968-06-18 | Bayer Ag | Process for the production of concentrated aqueous methylpolysiloxane emulsions containing zirconium salts |
| US3240622A (en) * | 1962-08-27 | 1966-03-15 | Du Pont | Lubricating elastomers with silicate esters |
| CN1678687A (en) * | 2002-08-30 | 2005-10-05 | 陶氏康宁东丽硅氧烷株式会社 | Aqueous suspension of crosslinked silicone particles, aqueous emulsion of oil containing crosslinked silicone particles, and cosmetic ingredients |
| CN101454405A (en) * | 2006-03-29 | 2009-06-10 | 海龟制蜡公司 | Liquid polishing composition and kit |
| CN102712757A (en) * | 2009-11-24 | 2012-10-03 | 迈图高新材料有限责任公司 | Hydrophilic/lipophilic modified polysiloxanes as emulsifiers |
| CN103025996A (en) * | 2010-05-22 | 2013-04-03 | 斯特潘公司 | Sulfonated internal olefin surfactant for enhanced oil recovery |
| CN102757646A (en) * | 2011-04-22 | 2012-10-31 | 信越化学工业株式会社 | Silicone microemulsion composition |
| CN103045221A (en) * | 2011-10-17 | 2013-04-17 | 中国石油天然气股份有限公司 | Surfactant flooding system and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 赵道汉等: "钻井液用水基润滑剂NSR-1的研究与评价", 《油田化学》, vol. 24, no. 02, 30 June 2007 (2007-06-30) * |
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| CN103657517B (en) | 2015-08-05 |
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Address after: 542800 the Guangxi Zhuang Autonomous Region Hezhou City eight step Xiyuan No. 40 Lane eight new materials research and Development Institute Patentee after: Li Huolian Address before: 542800, No. 22 West Bay Street, Sai Wan Town, flat, Hezhou, the Guangxi Zhuang Autonomous Region Patentee before: Li Huolian |
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Effective date of registration: 20191023 Address after: 314502 202a, building B, 369 GONGMAO Avenue, Puyuan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Tongxiang Hongchen Industrial Design Co., Ltd Address before: 542800 the Guangxi Zhuang Autonomous Region Hezhou City eight step Xiyuan No. 40 Lane eight new materials research and Development Institute Patentee before: Li Huolian |