CN103657517B - Organic silicon-copper emulsifier - Google Patents
Organic silicon-copper emulsifier Download PDFInfo
- Publication number
- CN103657517B CN103657517B CN201310469054.8A CN201310469054A CN103657517B CN 103657517 B CN103657517 B CN 103657517B CN 201310469054 A CN201310469054 A CN 201310469054A CN 103657517 B CN103657517 B CN 103657517B
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- CN
- China
- Prior art keywords
- copper
- oil
- emulsifier
- organic silicon
- parts
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- WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000003995 emulsifying agent Substances 0.000 title claims abstract description 13
- 239000003921 oil Substances 0.000 claims abstract description 35
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 17
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000003208 petroleum Substances 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000002156 mixing Methods 0.000 claims abstract description 8
- OBMBYGXRLQQDHH-KVVVOXFISA-N morpholin-4-ium;(z)-octadec-9-enoate Chemical compound C1COCCN1.CCCCCCCC\C=C/CCCCCCCC(O)=O OBMBYGXRLQQDHH-KVVVOXFISA-N 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 description 17
- 238000005553 drilling Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 9
- 238000011084 recovery Methods 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 229920001222 biopolymer Polymers 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- -1 alkyl phenol Chemical compound 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000007516 brønsted-lowry acids Chemical class 0.000 description 1
- 150000007528 brønsted-lowry bases Chemical class 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229920000591 gum Polymers 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000009671 shengli Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 239000011667 zinc carbonate Substances 0.000 description 1
- 235000004416 zinc carbonate Nutrition 0.000 description 1
- 229910000010 zinc carbonate Inorganic materials 0.000 description 1
Landscapes
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Colloid Chemistry (AREA)
Abstract
Organic silicon-copper emulsifier 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 DEG C, stirring reaction 10-12 hour, obtains product; Have raw material to be easy to get, cost is low, and environmental protection is easy to use, effective advantage.
Description
Technical field
The invention belongs to a kind of oil field chemical.
Background technology
Oil field chemical, in a broad sense, mean for each lamp chemicals in all technical process such as oil exploration, drilling, collection be defeated, mainly comprise mineral products (as removing soil etc.), general chemistry product (as various bronsted lowry acids and bases bronsted lowries etc.), natural prodcuts (as starch), inorganic product (as zinc carbonate) and special (fine chemistry industry) product (as polymer and surfactant etc.).Refer to oil, natural gas probing, adopt defeated, water treatment and improve an analog assistant used in recovery ratio process, 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 mainly preparation of this chemicals of oilfield chemistry research, the evaluation (comprising basic theory) of performance, screening formula, detail design and field trial.Because reservoir condition is different, the different properties of crude oil, water quality, rock, the specific aim of chemicals used (formula) is very strong.In order to develop and reasonably 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 is formed as 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, defines 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 adds more than 42%, and market scale grows beyond 180%.Wherein, drilling well chemicals usage is maximum, accounts for the 45%-50% of the total consumption of oil field chemical; Oil recovery chemicals is with high content of technology, accounts for more than 30% of the always amount of disappearing.China's new discovery oilfield reserve is limited, and old filed is taped the latent power arduous task, 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 major company of CNOOC three control the oil and natural gas oil well of China overwhelming majority, and the preparation of drilling fluid in its oil mining process and technological service are also general all by its special department liable.Drilling liquid technology service industry of China 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 domestic private maximum drilling liquid technology service enterprise.The chemical agent that the main finger chemical displacement of reservoir oil is used.The chemical displacement of reservoir oil is divided into: 1. polymer water drive.Soluble in water for a small amount of thickener (as partially hydrolyzed polyacrylamide (PHPA) or biopolymer), increase the viscosity of water, improving the fingering of water when injecting, improving oil recovery factor.2. surfactant slug drives, surfactant slug is the microemulsion be made into by petroleum sulfonate or synthesising sulfonate and activity promotor alcohol, it has ultralow interfacial tension, and (<10-8N/cm by the mother oil displacement in capillary out, can improve oil recovery factor.Maximum difficulty is the loss (absorption, trapping, precipitation) that will overcome when surfactant flows in oil reservoir.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.
Retrieve through Chinese publication, 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 silicon-copper emulsifier is proposed.
Organic silicon-copper emulsifier 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 DEG C, stirring reaction 10-12 hour, obtains product.
Product specification, quality: solid content more than 70%, 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 concurrently, effective advantage simultaneously.
Detailed description of the invention:
Below in conjunction with embodiment, the invention will be further described, but embodiments of the present invention are not limited thereto.
Organic silicon-copper emulsifier of the present invention, raw materials usedly buys acquisition.
Embodiment 1
Organic silicon-copper emulsifier 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 DEG C, stirring reaction 10-12 hour, obtains product.
Embodiment 2
Organic silicon-copper emulsifier of the present invention, is characterized in that: by weight, by copper silicon oil 35 parts, and morpholine oleate 7 parts, 1 part, acetone, isopropyl alcohol 1 part, ethanol 1 part, petroleum sulfonate 5 parts, 70 parts, water composition, by whole mixing of materials, at 75-120 DEG C, stirring reaction 10-12 hour, obtains product.
Embodiment 3
Organic silicon-copper emulsifier of the present invention, is characterized in that: by weight, by copper silicon oil 50 parts, and morpholine oleate 15 parts, 3 parts, acetone, isopropyl alcohol 3 parts, ethanol 3 parts, petroleum sulfonate 10 parts, 90 parts, water composition, by whole mixing of materials, at 75-120 DEG C, stirring reaction 10-12 hour, obtains product.
Embodiment 4
Organic silicon-copper emulsifier of the present invention, is characterized in that: by weight, by copper silicon oil 35 parts, and morpholine oleate 15 parts, 1 part, acetone, isopropyl alcohol 3 parts, ethanol 1 part, petroleum sulfonate 10 parts, 70 parts, water composition, by whole mixing of materials, at 75-120 DEG C, stirring reaction 10-12 hour, obtains product.
Embodiment 5
Organic silicon-copper emulsifier of the present invention, is characterized in that: by weight, by copper silicon oil 50 parts, and morpholine oleate 7 parts, 3 parts, acetone, isopropyl alcohol 1 part, ethanol 3 parts, petroleum sulfonate 5 parts, 90 parts, water composition, by whole mixing of materials, at 75-120 DEG C, stirring reaction 10-12 hour, obtains product.
Organic silicon-copper emulsifier of the present invention, 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 concurrently, effective advantage simultaneously.
Claims (1)
1. an Organic silicon-copper emulsifier, 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 DEG C, stirring reaction 10-12 hour, obtains product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310469054.8A CN103657517B (en) | 2013-10-10 | 2013-10-10 | Organic silicon-copper emulsifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310469054.8A CN103657517B (en) | 2013-10-10 | 2013-10-10 | Organic silicon-copper emulsifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103657517A CN103657517A (en) | 2014-03-26 |
| CN103657517B true CN103657517B (en) | 2015-08-05 |
Family
ID=50297006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310469054.8A Active CN103657517B (en) | 2013-10-10 | 2013-10-10 | Organic silicon-copper emulsifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN103657517B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1155593B (en) * | 1961-08-09 | 1963-10-10 | Bayer Ag | Process for stabilizing concentrated aqueous methylpolysiloxane emulsions containing zirconium salts |
| NL297031A (en) * | 1962-08-27 | |||
| EP1541633B1 (en) * | 2002-08-30 | 2013-01-16 | Dow Corning Toray Co., Ltd. | Aqueous suspension of crosslinked silicone particles, aqueous emulsion of oil containing crosslinked silicone particles, and cosmetic ingredients |
| US7753998B2 (en) * | 2006-03-29 | 2010-07-13 | Turtle Wax, Inc. | Liquid polishing composition and kit |
| WO2011064255A1 (en) * | 2009-11-24 | 2011-06-03 | Momentive Performance Materials Gmbh | Hydrophilic/lipophilic modified polysiloxanes as emulsifiers |
| MX355604B (en) * | 2010-05-22 | 2018-04-24 | Stepan Co | Sulfonated internal olefin surfactant for enhanced oil recovery. |
| JP5640879B2 (en) * | 2011-04-22 | 2014-12-17 | 信越化学工業株式会社 | Silicone microemulsion composition |
| CN103045221B (en) * | 2011-10-17 | 2015-01-21 | 中国石油天然气股份有限公司 | Surfactant oil displacement system and application thereof |
-
2013
- 2013-10-10 CN CN201310469054.8A patent/CN103657517B/en active Active
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| CN103657517A (en) | 2014-03-26 |
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| PB01 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
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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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
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 |