CN103666405B - petroleum demulsifier - Google Patents
petroleum demulsifier Download PDFInfo
- Publication number
- CN103666405B CN103666405B CN201310469051.4A CN201310469051A CN103666405B CN 103666405 B CN103666405 B CN 103666405B CN 201310469051 A CN201310469051 A CN 201310469051A CN 103666405 B CN103666405 B CN 103666405B
- Authority
- CN
- China
- Prior art keywords
- parts
- petroleum
- oil
- water
- demulsifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003208 petroleum Substances 0.000 title claims abstract description 22
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 claims abstract description 8
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 8
- 150000002333 glycines Chemical class 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 229920000136 polysorbate Polymers 0.000 claims abstract description 8
- 239000000344 soap Substances 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 241000158728 Meliaceae Species 0.000 claims 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 7
- 150000003460 sulfonic acids Chemical class 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 31
- 239000000126 substance Substances 0.000 description 16
- 239000000047 product Substances 0.000 description 11
- 238000005553 drilling Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- 238000011084 recovery Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- -1 adopt defeated Substances 0.000 description 2
- 229920001222 biopolymer Polymers 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 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
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 description 1
- 238000004458 analytical method Methods 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
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose 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
- 238000011161 development 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
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000013049 sediment Substances 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
- 239000004575 stone Substances 0.000 description 1
- 238000012360 testing method Methods 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310469051.4A CN103666405B (en) | 2013-10-10 | 2013-10-10 | petroleum demulsifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310469051.4A CN103666405B (en) | 2013-10-10 | 2013-10-10 | petroleum demulsifier |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103666405A CN103666405A (en) | 2014-03-26 |
CN103666405B true CN103666405B (en) | 2016-08-17 |
Family
ID=50305196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310469051.4A Active CN103666405B (en) | 2013-10-10 | 2013-10-10 | petroleum demulsifier |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103666405B (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089803A (en) * | 1976-08-12 | 1978-05-16 | Petrolite Corporation | Demulsification of surfactant-petroleum-water flood emulsions |
US4402363A (en) * | 1981-12-02 | 1983-09-06 | Texaco Inc. | Demulsification of bitumen emulsions using salts of poly(tertiary amino)polyurethanes |
US4738795A (en) * | 1984-10-18 | 1988-04-19 | Canadian Patents And Development Limited | Demulsification of water-in-oil emulsions |
CN1100735A (en) * | 1993-09-25 | 1995-03-29 | 锦西信达农药化工有限公司 | Ultra high molecular wt. crude polyether emulsion breaker |
CN1846830A (en) * | 2005-04-12 | 2006-10-18 | 中国科学院化学研究所 | Demulsifier |
CN1876217A (en) * | 2005-06-06 | 2006-12-13 | 中国科学院化学研究所 | Chemical demulsifier |
CN101544903A (en) * | 2009-03-27 | 2009-09-30 | 中国石油大学(华东) | Crude oil demulsifier and preparation method thereof |
CN103305203A (en) * | 2013-06-28 | 2013-09-18 | 克拉玛依市正诚有限公司 | Anti-swelling oil-displacing agent as well as preparing method and using method thereof |
CN103897678A (en) * | 2012-12-27 | 2014-07-02 | 中国石油化工股份有限公司 | Water-in-oil drilling fluid and preparation method thereof |
-
2013
- 2013-10-10 CN CN201310469051.4A patent/CN103666405B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089803A (en) * | 1976-08-12 | 1978-05-16 | Petrolite Corporation | Demulsification of surfactant-petroleum-water flood emulsions |
US4402363A (en) * | 1981-12-02 | 1983-09-06 | Texaco Inc. | Demulsification of bitumen emulsions using salts of poly(tertiary amino)polyurethanes |
US4738795A (en) * | 1984-10-18 | 1988-04-19 | Canadian Patents And Development Limited | Demulsification of water-in-oil emulsions |
CN1100735A (en) * | 1993-09-25 | 1995-03-29 | 锦西信达农药化工有限公司 | Ultra high molecular wt. crude polyether emulsion breaker |
CN1846830A (en) * | 2005-04-12 | 2006-10-18 | 中国科学院化学研究所 | Demulsifier |
CN1876217A (en) * | 2005-06-06 | 2006-12-13 | 中国科学院化学研究所 | Chemical demulsifier |
CN101544903A (en) * | 2009-03-27 | 2009-09-30 | 中国石油大学(华东) | Crude oil demulsifier and preparation method thereof |
CN103897678A (en) * | 2012-12-27 | 2014-07-02 | 中国石油化工股份有限公司 | Water-in-oil drilling fluid and preparation method thereof |
CN103305203A (en) * | 2013-06-28 | 2013-09-18 | 克拉玛依市正诚有限公司 | Anti-swelling oil-displacing agent as well as preparing method and using method thereof |
Non-Patent Citations (2)
Title |
---|
一种高效原油破乳剂的组成结构剖析;李静等;《油田化学》;20070625;第24卷(第02期);143-145 * |
原油破乳剂的种类及进展;魏竹波;《日用化学工业》;19950620(第03期);19-22 * |
Also Published As
Publication number | Publication date |
---|---|
CN103666405A (en) | 2014-03-26 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 542800 No. 1 Garden Street, eight steps, the Guangxi Zhuang Autonomous Region, Hezhou 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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CP02 | Change in the address of a patent holder | ||
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 No. 1 Garden Street, eight steps, the Guangxi Zhuang Autonomous Region, Hezhou Patentee before: Li Huolian |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240527 Address after: Room 902, 9th Floor, Jinding International Building, No. 17 Bei'er Road, Dongji Town, Kenli District, Dongying City, Shandong Province, 257093 Patentee after: Shandong Yongcai Petrochemical Co.,Ltd. Country or region after: China Address before: 202a, building B, 369 GONGMAO Avenue, Puyuan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Tongxiang Hongchen Industrial Design Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |