CN112430284B - 一种用于马瑞油的破乳剂及其合成方法 - Google Patents
一种用于马瑞油的破乳剂及其合成方法 Download PDFInfo
- Publication number
- CN112430284B CN112430284B CN202011289167.6A CN202011289167A CN112430284B CN 112430284 B CN112430284 B CN 112430284B CN 202011289167 A CN202011289167 A CN 202011289167A CN 112430284 B CN112430284 B CN 112430284B
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- China
- Prior art keywords
- demulsifier
- oil
- acrylamide
- allyl alcohol
- synthesizing
- Prior art date
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- 238000010189 synthetic method Methods 0.000 title abstract description 11
- 239000003921 oil Substances 0.000 claims abstract description 76
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 claims abstract description 58
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000003999 initiator Substances 0.000 claims abstract description 17
- 238000012661 block copolymerization Methods 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims abstract description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 45
- 238000006243 chemical reaction Methods 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 19
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000007864 aqueous solution Substances 0.000 claims description 13
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 10
- 238000006116 polymerization reaction Methods 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims 8
- 239000003760 tallow Substances 0.000 claims 1
- 239000010779 crude oil Substances 0.000 abstract description 36
- 150000003839 salts Chemical class 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001308 synthesis method Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 238000011033 desalting Methods 0.000 description 19
- 239000012535 impurity Substances 0.000 description 18
- 239000000047 product Substances 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 238000007670 refining Methods 0.000 description 12
- 239000000839 emulsion Substances 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 238000000926 separation method Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 241000220225 Malus Species 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 229920002401 polyacrylamide Polymers 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 4
- 239000002569 water oil cream Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 3
- 230000003311 flocculating effect Effects 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000007867 post-reaction treatment Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 239000003657 drainage water Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 235000005881 Calendula officinalis Nutrition 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 240000000785 Tagetes erecta Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 235000019395 ammonium persulphate Nutrition 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229940038487 grape extract Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F216/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
- C08F216/04—Acyclic compounds
- C08F216/08—Allyl alcohol
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
-
- 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
- C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
- C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
试剂 | 加药量(ppm) | 结果 |
空白 | - | 1h后开始分层,油层、水层浑浊,油层较少 |
实施例2 | 100 | 5min内分层明显,油层和水层清澈 |
实施例3 | 100 | 5min内分层明显,油层和水层清澈 |
实施例4 | 100 | 5min内分层明显,油层和水层清澈 |
美国某公司原油破乳剂 | 100 | 10min后开始分层,油层稍清,水层中含有少量油 |
南京某公司原油破乳剂 | 100 | 20min后开始分层,油层、水层稍浑浊 |
样品标号 | 加药量(ppm) | 脱后含盐量mg/l |
空白 | - | 131 |
实施例2 | 50 | 5.76 |
实施例3 | 50 | 4.72 |
实施例4 | 50 | 4.25 |
美国某公司原油破乳剂 | 50 | 8.56 |
南京某公司原油破乳剂 | 50 | 17.34 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011289167.6A CN112430284B (zh) | 2020-11-18 | 2020-11-18 | 一种用于马瑞油的破乳剂及其合成方法 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202011289167.6A CN112430284B (zh) | 2020-11-18 | 2020-11-18 | 一种用于马瑞油的破乳剂及其合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN112430284A CN112430284A (zh) | 2021-03-02 |
CN112430284B true CN112430284B (zh) | 2022-05-31 |
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CN202011289167.6A Active CN112430284B (zh) | 2020-11-18 | 2020-11-18 | 一种用于马瑞油的破乳剂及其合成方法 |
Country Status (1)
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CN (1) | CN112430284B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2192153A1 (en) * | 1972-07-11 | 1974-02-08 | Rhone Poulenc Sa | Coating compsn for paper and card - giving good brightness, and suitable for printing |
US3865773A (en) * | 1972-07-07 | 1975-02-11 | Rhone Poulenc Sa | Aqueous dispersion of (1) organopolysiloxane and (2) allyl alcohol{13 acrylamide copolymer as paper coating |
US5472617A (en) * | 1986-10-18 | 1995-12-05 | Basf Aktiengesellschaft | Method of demulsifying crude oil and water mixtures with copolymers of acrylates or methacrylates and hydrophilic commonomers |
JPH08283341A (ja) * | 1994-09-21 | 1996-10-29 | Arakawa Chem Ind Co Ltd | (メタ)アクリルアミド系重合体水分散液の製造方法 |
US5661220A (en) * | 1993-08-10 | 1997-08-26 | Basf Aktiengesellschaft | Reaction products of olefinically unsaturated carboxylic acids and polyetherols and their use as demulsifiers for crude oil emulsions |
CN108794685A (zh) * | 2018-06-01 | 2018-11-13 | 苏州派凯姆新能源科技股份有限公司 | 一种高分子量两性聚丙烯酰胺及其制备方法 |
CN111675811A (zh) * | 2020-05-22 | 2020-09-18 | 山东东岳未来氢能材料有限公司 | 污水处理破乳剂用两亲性烯丙基类聚合物及其制备方法 |
-
2020
- 2020-11-18 CN CN202011289167.6A patent/CN112430284B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3865773A (en) * | 1972-07-07 | 1975-02-11 | Rhone Poulenc Sa | Aqueous dispersion of (1) organopolysiloxane and (2) allyl alcohol{13 acrylamide copolymer as paper coating |
FR2192153A1 (en) * | 1972-07-11 | 1974-02-08 | Rhone Poulenc Sa | Coating compsn for paper and card - giving good brightness, and suitable for printing |
US5472617A (en) * | 1986-10-18 | 1995-12-05 | Basf Aktiengesellschaft | Method of demulsifying crude oil and water mixtures with copolymers of acrylates or methacrylates and hydrophilic commonomers |
US5661220A (en) * | 1993-08-10 | 1997-08-26 | Basf Aktiengesellschaft | Reaction products of olefinically unsaturated carboxylic acids and polyetherols and their use as demulsifiers for crude oil emulsions |
JPH08283341A (ja) * | 1994-09-21 | 1996-10-29 | Arakawa Chem Ind Co Ltd | (メタ)アクリルアミド系重合体水分散液の製造方法 |
CN108794685A (zh) * | 2018-06-01 | 2018-11-13 | 苏州派凯姆新能源科技股份有限公司 | 一种高分子量两性聚丙烯酰胺及其制备方法 |
CN111675811A (zh) * | 2020-05-22 | 2020-09-18 | 山东东岳未来氢能材料有限公司 | 污水处理破乳剂用两亲性烯丙基类聚合物及其制备方法 |
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Application publication date: 20210302 Assignee: WEIHAI XIANGYU TECHNOLOGY CO.,LTD. Assignor: WEIHAI XIANGZE NEW MATERIAL TECHNOLOGY CO.,LTD. Contract record no.: X2022980014711 Denomination of invention: A kind of demulsifier for Marui oil and its synthesis method Granted publication date: 20220531 License type: Exclusive License Record date: 20220909 |
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Effective date of registration: 20231108 Address after: No. 1 Hangzhou Road, Economic Development Zone, Wendeng District, Weihai City, Shandong Province, 264400 Patentee after: WEIHAI XIANGYU TECHNOLOGY CO.,LTD. Address before: 264200 rooms 212 and 213, block B, 205 Zhuhai Road, Wendeng Economic Development Zone, Weihai City, Shandong Province Patentee before: WEIHAI XIANGZE NEW MATERIAL TECHNOLOGY CO.,LTD. |