CA1208423A - Agent de fluidisation aux basses temperatures - Google Patents
Agent de fluidisation aux basses temperaturesInfo
- Publication number
- CA1208423A CA1208423A CA000442560A CA442560A CA1208423A CA 1208423 A CA1208423 A CA 1208423A CA 000442560 A CA000442560 A CA 000442560A CA 442560 A CA442560 A CA 442560A CA 1208423 A CA1208423 A CA 1208423A
- Authority
- CA
- Canada
- Prior art keywords
- olefin
- ingredient
- low
- maleic anhydride
- carbon atoms
- 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.)
- Expired
Links
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 28
- 150000003839 salts Chemical class 0.000 claims abstract description 26
- -1 polyethylene Polymers 0.000 claims abstract description 22
- 239000004698 Polyethylene Substances 0.000 claims abstract description 19
- 229920000573 polyethylene Polymers 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 14
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims abstract description 8
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 7
- 239000000295 fuel oil Substances 0.000 abstract description 22
- 239000003921 oil Substances 0.000 abstract description 17
- 239000000654 additive Substances 0.000 abstract description 5
- 239000013078 crystal Substances 0.000 abstract description 5
- 239000000047 product Substances 0.000 abstract description 5
- 239000012188 paraffin wax Substances 0.000 abstract description 4
- 230000000996 additive effect Effects 0.000 abstract description 3
- 239000004615 ingredient Substances 0.000 description 68
- 229910052799 carbon Inorganic materials 0.000 description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 19
- 150000001721 carbon Chemical group 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 15
- 229920001577 copolymer Polymers 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 239000001993 wax Substances 0.000 description 13
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 11
- 239000008096 xylene Substances 0.000 description 11
- FDQGNLOWMMVRQL-UHFFFAOYSA-N Allobarbital Chemical compound C=CCC1(CC=C)C(=O)NC(=O)NC1=O FDQGNLOWMMVRQL-UHFFFAOYSA-N 0.000 description 10
- 125000004429 atom Chemical group 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 206010001497 Agitation Diseases 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 238000013019 agitation Methods 0.000 description 7
- 150000001298 alcohols Chemical class 0.000 description 7
- 239000004215 Carbon black (E152) Substances 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 150000008064 anhydrides Chemical class 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- OOKDYUQHMDBHMB-UHFFFAOYSA-N 3,6-dichloro-2-methoxybenzoic acid;2-(2,4-dichlorophenoxy)acetic acid;n-methylmethanamine Chemical compound CNC.CNC.COC1=C(Cl)C=CC(Cl)=C1C(O)=O.OC(=O)COC1=CC=C(Cl)C=C1Cl OOKDYUQHMDBHMB-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 150000001991 dicarboxylic acids Chemical class 0.000 description 4
- 238000005886 esterification reaction Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 3
- 239000012969 di-tertiary-butyl peroxide Substances 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 125000004018 acid anhydride group Chemical group 0.000 description 2
- 239000003377 acid catalyst Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 125000005587 carbonate group Chemical group 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 238000006471 dimerization reaction Methods 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 241001307279 Suteria ide Species 0.000 description 1
- UNKQZTWRMYZQQC-UHFFFAOYSA-N [C].C1(C=C/C(=O)O1)=O Chemical compound [C].C1(C=C/C(=O)O1)=O UNKQZTWRMYZQQC-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000442560A CA1208423A (fr) | 1983-12-05 | 1983-12-05 | Agent de fluidisation aux basses temperatures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000442560A CA1208423A (fr) | 1983-12-05 | 1983-12-05 | Agent de fluidisation aux basses temperatures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1208423A true CA1208423A (fr) | 1986-07-29 |
Family
ID=4126668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000442560A Expired CA1208423A (fr) | 1983-12-05 | 1983-12-05 | Agent de fluidisation aux basses temperatures |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1208423A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5214224A (en) * | 1992-07-09 | 1993-05-25 | Comer David G | Dispersing asphaltenes in hydrocarbon refinery streams with α-olefin/maleic anhydride copolymer |
| US5232963A (en) * | 1992-07-09 | 1993-08-03 | Nalco Chemical Company | Dispersing gums in hydrocarbon streams with β-olefin/maleic anhydride copolymer |
-
1983
- 1983-12-05 CA CA000442560A patent/CA1208423A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5214224A (en) * | 1992-07-09 | 1993-05-25 | Comer David G | Dispersing asphaltenes in hydrocarbon refinery streams with α-olefin/maleic anhydride copolymer |
| US5232963A (en) * | 1992-07-09 | 1993-08-03 | Nalco Chemical Company | Dispersing gums in hydrocarbon streams with β-olefin/maleic anhydride copolymer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4652611A (en) | Low-temperature fluidity improver | |
| US2575196A (en) | Mixed estirs of polyhydric alcohols and dibasic acids | |
| SU573128A3 (ru) | Топливна композици | |
| SU1217262A3 (ru) | Топливна композици | |
| US3429817A (en) | Diester lubricity additives and oleophilic liquids containing the same | |
| EP0674689A1 (fr) | Composition de distillat moyen de petrole renfermant un agent limitant la vitesse de sedimentation des paraffines. | |
| US5707946A (en) | Pour point depressants and their use | |
| KR900018322A (ko) | 그래프트된 점도 지수 개선제 | |
| US2992987A (en) | Lubricating oil additive concentrate | |
| US2680094A (en) | Rust preventive oil composition | |
| KR100348957B1 (ko) | 불포화디카르복실산또는그무수물과말단비닐기를갖는올리고올레핀과의공중합체및이것의친핵제와의반응생성물 | |
| JPS5942035B2 (ja) | 腐蝕防止剤組成物 | |
| CN109689766A (zh) | 减阻组合物 | |
| CA1208423A (fr) | Agent de fluidisation aux basses temperatures | |
| US3642633A (en) | Lubricant compositions | |
| AU701875B2 (en) | Pour point depressants and their use | |
| HU208992B (en) | Additive with detergent, dispersing and rust-preventing effect, usable with fuels and lubricating oils, as well as process for producing same | |
| US2637698A (en) | Mineral oil lubricating composition containing a copolymer of an alkyl ester of itaconic acid and an alkyl acrylate or methacrylate | |
| US4014663A (en) | Synergistic low temperature flow improver in distillate fuel | |
| KR20060026411A (ko) | 개선된 저온 유동 특성을 나타내는 연료 화합물 | |
| US2748170A (en) | Synthetic lubricant product of polymerization of a vinyl ether with an olefin | |
| US2984654A (en) | Oil soluble copolymers of azomethines with unsaturated organic compounds | |
| US4504280A (en) | Fuel additives from SO2 treated mixtures of amides and esters derived from vegetable oil, tall oil acid, or aralkyl acid | |
| AU1201197A (en) | Wax deposit inhibitors | |
| CA1327596C (fr) | Polymeres derives de polyesters insatures par addition de composes a fonction thiol et leur utilisation comme additifs de modification des proprietes a froid de distillats moyens de petrole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |