CN108587679A - 一种高脱水率油田破乳剂的制备方法 - Google Patents
一种高脱水率油田破乳剂的制备方法 Download PDFInfo
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- CN108587679A CN108587679A CN201810396994.1A CN201810396994A CN108587679A CN 108587679 A CN108587679 A CN 108587679A CN 201810396994 A CN201810396994 A CN 201810396994A CN 108587679 A CN108587679 A CN 108587679A
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- fermentation
- demulsifier
- oil field
- dehydration rate
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
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- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
检测项目 | 实例1 | 实例2 | 实例3 | 对照例 |
加药量(mg/L) | 60 | 60 | 60 | 100 |
温度(℃) | 42 | 42 | 42 | 42 |
30min脱水率(%) | 39 | 40 | 41 | 6 |
60min脱水率(%) | 65 | 68 | 70 | 21 |
120min脱水率(%) | 82 | 85 | 86 | 65 |
界面 | 较齐 | 较齐 | 较齐 | 较齐 |
水色 | 清 | 清 | 清 | 清 |
Claims (6)
Priority Applications (1)
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CN201810396994.1A CN108587679B (zh) | 2018-04-28 | 2018-04-28 | 一种高脱水率油田破乳剂的制备方法 |
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CN201810396994.1A CN108587679B (zh) | 2018-04-28 | 2018-04-28 | 一种高脱水率油田破乳剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108587679A true CN108587679A (zh) | 2018-09-28 |
CN108587679B CN108587679B (zh) | 2020-06-09 |
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CN201810396994.1A Active CN108587679B (zh) | 2018-04-28 | 2018-04-28 | 一种高脱水率油田破乳剂的制备方法 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014074244A1 (en) * | 2012-11-09 | 2014-05-15 | Codexis, Inc. | Method of demulsifying and purifying organic products from an emulsion |
CN105198765A (zh) * | 2015-10-28 | 2015-12-30 | 张家港格瑞特化学有限公司 | 高纯度脂肪酰基氨基酸盐的制备方法 |
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2018
- 2018-04-28 CN CN201810396994.1A patent/CN108587679B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014074244A1 (en) * | 2012-11-09 | 2014-05-15 | Codexis, Inc. | Method of demulsifying and purifying organic products from an emulsion |
CN105198765A (zh) * | 2015-10-28 | 2015-12-30 | 张家港格瑞特化学有限公司 | 高纯度脂肪酰基氨基酸盐的制备方法 |
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Effective date of registration: 20200512 Address after: 163000 No. 9 Sanan Road, Sartu District, Daqing City, Heilongjiang Province Applicant after: Daqing Osbesen Chemical Technology Co.,Ltd. Address before: 213000 Room 502, unit 42, garden new village, Changzhou, Jiangsu. Applicant before: Wan Yumei |
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Effective date of registration: 20210914 Address after: 152000 Wang Da Bao Tun, Juxing village, jixinggang Town, Anda City, Suihua City, Heilongjiang Province (400m south of the village committee) Patentee after: Heilongjiang Anyou Chemical Co.,Ltd. Address before: 163000 No. 9 Sanan Road, Sartu District, Daqing City, Heilongjiang Province Patentee before: Daqing Osbesen Chemical Technology Co.,Ltd. |
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Effective date of registration: 20221115 Address after: 163000 No. 9 Sanan Road, Sartu District, Daqing City, Heilongjiang Province Patentee after: Daqing Osbesen Chemical Technology Co.,Ltd. Address before: 152000 Wang Da Bao Tun, Juxing village, jixinggang Town, Anda City, Suihua City, Heilongjiang Province (400m south of the village committee) Patentee before: Heilongjiang Anyou Chemical Co.,Ltd. |
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