CN101318916A - 一种高碱值(tbn300)合成烷基苯磺酸钙的制备方法 - Google Patents
一种高碱值(tbn300)合成烷基苯磺酸钙的制备方法 Download PDFInfo
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- CN101318916A CN101318916A CN 200810011924 CN200810011924A CN101318916A CN 101318916 A CN101318916 A CN 101318916A CN 200810011924 CN200810011924 CN 200810011924 CN 200810011924 A CN200810011924 A CN 200810011924A CN 101318916 A CN101318916 A CN 101318916A
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- Prior art keywords
- benzene sulfonate
- alkyl benzene
- calcium
- chain
- long
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- 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.)
- Granted
Links
- 229940077388 benzenesulfonate Drugs 0.000 title claims abstract description 131
- 239000011575 calcium Substances 0.000 title claims abstract description 67
- -1 calcium alkyl benzene Chemical class 0.000 title claims abstract description 65
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title abstract description 38
- 239000003513 alkali Substances 0.000 title description 5
- 150000004996 alkyl benzenes Chemical class 0.000 claims abstract description 152
- 238000009835 boiling Methods 0.000 claims abstract description 68
- 238000006243 chemical reaction Methods 0.000 claims abstract description 60
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 56
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 45
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 45
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 45
- 239000002904 solvent Substances 0.000 claims abstract description 44
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000292 calcium oxide Substances 0.000 claims abstract description 41
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 41
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 39
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 26
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 239000002253 acid Substances 0.000 claims abstract description 17
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 15
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 claims abstract description 14
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910001964 alkaline earth metal nitrate Inorganic materials 0.000 claims abstract description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 71
- 239000000463 material Substances 0.000 claims description 66
- 239000000047 product Substances 0.000 claims description 58
- 239000003921 oil Substances 0.000 claims description 50
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 29
- 235000011089 carbon dioxide Nutrition 0.000 claims description 29
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 24
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 24
- 229940014800 succinic anhydride Drugs 0.000 claims description 24
- 238000002360 preparation method Methods 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 14
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 14
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical group [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 13
- 239000001110 calcium chloride Substances 0.000 claims description 13
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 13
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 12
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 12
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 12
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 10
- 229910002651 NO3 Inorganic materials 0.000 claims description 10
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 10
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 10
- WUYSZYSQOYALFB-UHFFFAOYSA-N [Ca].CCCCCCCCCCCCC1=CC=C(O)C=C1 Chemical compound [Ca].CCCCCCCCCCCCC1=CC=C(O)C=C1 WUYSZYSQOYALFB-UHFFFAOYSA-N 0.000 claims description 9
- 230000007935 neutral effect Effects 0.000 claims description 9
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 claims description 9
- 229940031826 phenolate Drugs 0.000 claims description 9
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 8
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical group OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 6
- SRTXXUBDPVIROV-UHFFFAOYSA-N S=C1C(C=CC=C1)[O-].[Ca+2].S=C1C(C=CC=C1)[O-] Chemical compound S=C1C(C=CC=C1)[O-].[Ca+2].S=C1C(C=CC=C1)[O-] SRTXXUBDPVIROV-UHFFFAOYSA-N 0.000 claims description 6
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- KJWMCPYEODZESQ-UHFFFAOYSA-N 4-Dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=C(O)C=C1 KJWMCPYEODZESQ-UHFFFAOYSA-N 0.000 claims description 5
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 5
- GGKTVYPIQNRBSV-UHFFFAOYSA-N calcium;2-nonylphenol Chemical group [Ca].CCCCCCCCCC1=CC=CC=C1O GGKTVYPIQNRBSV-UHFFFAOYSA-N 0.000 claims description 5
- GPWDPLKISXZVIE-UHFFFAOYSA-N cyclo[18]carbon Chemical compound C1#CC#CC#CC#CC#CC#CC#CC#CC#C1 GPWDPLKISXZVIE-UHFFFAOYSA-N 0.000 claims description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- 239000011592 zinc chloride Substances 0.000 claims description 5
- 235000005074 zinc chloride Nutrition 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 150000001721 carbon Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 238000007670 refining Methods 0.000 abstract description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000460 chlorine Substances 0.000 abstract description 4
- 229910052801 chlorine Inorganic materials 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000000314 lubricant Substances 0.000 abstract 2
- QJRVOJKLQNSNDB-UHFFFAOYSA-N 4-dodecan-3-ylbenzenesulfonic acid Chemical compound CCCCCCCCCC(CC)C1=CC=C(S(O)(=O)=O)C=C1 QJRVOJKLQNSNDB-UHFFFAOYSA-N 0.000 abstract 1
- 230000003254 anti-foaming effect Effects 0.000 abstract 1
- 229940092714 benzenesulfonic acid Drugs 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 238000005338 heat storage Methods 0.000 abstract 1
- 229920005652 polyisobutylene succinic anhydride Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002585 base Substances 0.000 description 42
- 239000002994 raw material Substances 0.000 description 16
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000003786 synthesis reaction Methods 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 8
- 238000013459 approach Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000002199 base oil Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000003311 flocculating effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000002329 infrared spectrum Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 150000001335 aliphatic alkanes Chemical class 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006277 sulfonation reaction Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010705 motor oil Substances 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- 239000004711 α-olefin Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 150000001805 chlorine compounds Chemical group 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 229910001507 metal halide Inorganic materials 0.000 description 2
- 150000005309 metal halides Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005956 quaternization reaction Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010710 diesel engine oil Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Lubricants (AREA)
Abstract
Description
名称 | TBN(mgKOH/g) | Ca%(m%) | 粘度(100℃)(mm2/s) | 闪点(开口)(℃) | 浊度(JTU) |
实例6样品 | 307.8 | 12.0 | 32.1 | 180 | 102 |
实例7样品 | 305.3 | 11.9 | 23.5 | 180 | 82 |
高沸物重烷基苯高碱值合成磺酸钙(T106) | 295 | 11.2 | 130.4 | 180 | 238 |
试验方法 | SH/T0251 | SH/T0297 | GB/T265 | GB/T3536 | SH/T0028 |
样品 | 成胶板增重(mg) | 成胶板面(级) |
实例6样品+T202 | 52.2 | 1.5 |
实例7样品+T202 | 50.1 | 1.5 |
T106(市售)+T202 | 74.45 | 2.5 |
试验方法 | SH/T0300-92 | SH/T0300-92 |
Claims (10)
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CN 200810011924 CN101318916B (zh) | 2008-06-20 | 2008-06-20 | 一种高碱值(tbn300)合成烷基苯磺酸钙的制备方法 |
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CN 200810011924 CN101318916B (zh) | 2008-06-20 | 2008-06-20 | 一种高碱值(tbn300)合成烷基苯磺酸钙的制备方法 |
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CN101318916A true CN101318916A (zh) | 2008-12-10 |
CN101318916B CN101318916B (zh) | 2013-05-08 |
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CN 200810011924 Active CN101318916B (zh) | 2008-06-20 | 2008-06-20 | 一种高碱值(tbn300)合成烷基苯磺酸钙的制备方法 |
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Cited By (12)
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CN101550095B (zh) * | 2009-05-26 | 2012-03-28 | 辽宁渤大化工有限公司 | 超高碱值合成重烷基苯磺酸钙的制备方法 |
CN102489488A (zh) * | 2011-11-14 | 2012-06-13 | 锦州开元石化有限责任公司 | 烷基苯磺酸盐滤渣回收处理工艺 |
CN103922974A (zh) * | 2014-04-22 | 2014-07-16 | 南京太化化工有限公司 | 一步法制备烷基苯磺酸钙甲醇溶液的方法 |
CN104099155A (zh) * | 2013-04-03 | 2014-10-15 | 中国石油天然气股份有限公司 | 一种高极压性磺酸钙的制备方法 |
CN106675699A (zh) * | 2016-12-23 | 2017-05-17 | 新乡市瑞丰新材料股份有限公司 | 一种超高碱值合成磺酸镁的制备方法 |
CN108017563A (zh) * | 2017-12-13 | 2018-05-11 | 新乡市瑞丰新材料股份有限公司 | 一种超高碱值合成烷基苯磺酸钙的制备方法 |
CN111718767A (zh) * | 2020-06-30 | 2020-09-29 | 吉林钜润环保科技有限公司 | 一种钇基油溶性高温抑钒剂及其制备方法 |
WO2020255155A1 (en) * | 2019-06-19 | 2020-12-24 | Hindustan Petroleum Corporation Limited | Antifoulant formulation and applications thereof |
CN112321463A (zh) * | 2020-12-18 | 2021-02-05 | 甘肃森瀚石油科技有限公司 | 一种降低重烷基苯磺酸中游离酸含量的方法 |
CN113528215A (zh) * | 2021-07-09 | 2021-10-22 | 新乡市瑞丰新材料股份有限公司 | 一种润滑脂用高dbn磺酸钙的制备方法 |
CN113736538A (zh) * | 2021-09-07 | 2021-12-03 | 新乡市瑞丰新材料股份有限公司 | 一种硼化磺酸钙的制备方法 |
CN114574265A (zh) * | 2022-05-05 | 2022-06-03 | 新乡市瑞丰新材料股份有限公司 | 一种磺酸钼化合物及其制备方法和应用 |
Family Cites Families (3)
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---|---|---|---|---|
US4822502A (en) * | 1987-04-01 | 1989-04-18 | Nec Corporation | Imidazoline promoter overbased calcium sulfonates |
US4780224A (en) * | 1987-12-07 | 1988-10-25 | Texaco Inc. | Method of preparing overbased calcium sulfonates |
CN1313445C (zh) * | 2004-03-24 | 2007-05-02 | 中国石油天然气股份有限公司 | 一种高碱度烷基酚磺酸钙添加剂的制备方法 |
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2008
- 2008-06-20 CN CN 200810011924 patent/CN101318916B/zh active Active
Cited By (19)
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CN101550095B (zh) * | 2009-05-26 | 2012-03-28 | 辽宁渤大化工有限公司 | 超高碱值合成重烷基苯磺酸钙的制备方法 |
CN102489488A (zh) * | 2011-11-14 | 2012-06-13 | 锦州开元石化有限责任公司 | 烷基苯磺酸盐滤渣回收处理工艺 |
CN104099155A (zh) * | 2013-04-03 | 2014-10-15 | 中国石油天然气股份有限公司 | 一种高极压性磺酸钙的制备方法 |
CN104099155B (zh) * | 2013-04-03 | 2016-09-07 | 中国石油天然气股份有限公司 | 一种高极压性磺酸钙的制备方法 |
CN103922974A (zh) * | 2014-04-22 | 2014-07-16 | 南京太化化工有限公司 | 一步法制备烷基苯磺酸钙甲醇溶液的方法 |
CN103922974B (zh) * | 2014-04-22 | 2016-06-29 | 南京太化化工有限公司 | 一步法制备烷基苯磺酸钙甲醇溶液的方法 |
CN106675699B (zh) * | 2016-12-23 | 2019-12-31 | 新乡市瑞丰新材料股份有限公司 | 一种超高碱值合成磺酸镁的制备方法 |
CN106675699A (zh) * | 2016-12-23 | 2017-05-17 | 新乡市瑞丰新材料股份有限公司 | 一种超高碱值合成磺酸镁的制备方法 |
CN108017563A (zh) * | 2017-12-13 | 2018-05-11 | 新乡市瑞丰新材料股份有限公司 | 一种超高碱值合成烷基苯磺酸钙的制备方法 |
CN108017563B (zh) * | 2017-12-13 | 2021-05-11 | 新乡市瑞丰新材料股份有限公司 | 一种超高碱值合成烷基苯磺酸钙的制备方法 |
WO2020255155A1 (en) * | 2019-06-19 | 2020-12-24 | Hindustan Petroleum Corporation Limited | Antifoulant formulation and applications thereof |
US11993753B2 (en) | 2019-06-19 | 2024-05-28 | Hindustan Petroleum Corporation Limited | Antifoulant formulation comprising an alkylbenzene sulfonate salt and polyisosuccininic anhydride combination and applications thereof |
CN111718767A (zh) * | 2020-06-30 | 2020-09-29 | 吉林钜润环保科技有限公司 | 一种钇基油溶性高温抑钒剂及其制备方法 |
CN112321463A (zh) * | 2020-12-18 | 2021-02-05 | 甘肃森瀚石油科技有限公司 | 一种降低重烷基苯磺酸中游离酸含量的方法 |
CN113528215A (zh) * | 2021-07-09 | 2021-10-22 | 新乡市瑞丰新材料股份有限公司 | 一种润滑脂用高dbn磺酸钙的制备方法 |
CN113528215B (zh) * | 2021-07-09 | 2023-03-10 | 新乡市瑞丰新材料股份有限公司 | 一种润滑脂用高dbn磺酸钙的制备方法 |
CN113736538A (zh) * | 2021-09-07 | 2021-12-03 | 新乡市瑞丰新材料股份有限公司 | 一种硼化磺酸钙的制备方法 |
CN114574265A (zh) * | 2022-05-05 | 2022-06-03 | 新乡市瑞丰新材料股份有限公司 | 一种磺酸钼化合物及其制备方法和应用 |
CN114574265B (zh) * | 2022-05-05 | 2022-08-12 | 新乡市瑞丰新材料股份有限公司 | 一种磺酸钼化合物及其制备方法和应用 |
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