FI73458C - Hydrobehandlingsfoerfarande av kolhaltigt material. - Google Patents
Hydrobehandlingsfoerfarande av kolhaltigt material. Download PDFInfo
- Publication number
- FI73458C FI73458C FI811158A FI811158A FI73458C FI 73458 C FI73458 C FI 73458C FI 811158 A FI811158 A FI 811158A FI 811158 A FI811158 A FI 811158A FI 73458 C FI73458 C FI 73458C
- Authority
- FI
- Finland
- Prior art keywords
- hydrogen
- alkali metal
- sulfur
- process according
- reagent
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 45
- 230000008569 process Effects 0.000 title claims description 29
- 229930195733 hydrocarbon Natural products 0.000 title claims description 23
- 150000002430 hydrocarbons Chemical class 0.000 title claims description 23
- 239000003575 carbonaceous material Substances 0.000 title claims description 19
- 239000004215 Carbon black (E152) Substances 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 80
- 238000006243 chemical reaction Methods 0.000 claims description 58
- 239000003153 chemical reaction reagent Substances 0.000 claims description 55
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 40
- 239000001257 hydrogen Substances 0.000 claims description 39
- 229910052739 hydrogen Inorganic materials 0.000 claims description 39
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 38
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 38
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 36
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 25
- 229910052757 nitrogen Inorganic materials 0.000 claims description 20
- 229910052717 sulfur Inorganic materials 0.000 claims description 20
- 239000011593 sulfur Substances 0.000 claims description 20
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 19
- 229910052783 alkali metal Inorganic materials 0.000 claims description 19
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 15
- 239000011591 potassium Substances 0.000 claims description 15
- 229910052700 potassium Inorganic materials 0.000 claims description 15
- 150000001340 alkali metals Chemical class 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 229920001021 polysulfide Polymers 0.000 claims description 10
- 239000005077 polysulfide Substances 0.000 claims description 9
- 150000008117 polysulfides Polymers 0.000 claims description 9
- ZOCLAPYLSUCOGI-UHFFFAOYSA-M potassium hydrosulfide Chemical compound [SH-].[K+] ZOCLAPYLSUCOGI-UHFFFAOYSA-M 0.000 claims description 9
- 230000001476 alcoholic effect Effects 0.000 claims description 7
- -1 alkali metal hydrogen sulfides Chemical class 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- 238000005984 hydrogenation reaction Methods 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 238000004517 catalytic hydrocracking Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- 229910052701 rubidium Inorganic materials 0.000 claims description 3
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- UNHKSXOTUHOTAB-UHFFFAOYSA-N sodium;sulfane Chemical compound [Na].S UNHKSXOTUHOTAB-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 47
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 39
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 31
- 239000000243 solution Substances 0.000 description 31
- 239000003921 oil Substances 0.000 description 29
- 239000010779 crude oil Substances 0.000 description 26
- 238000004458 analytical method Methods 0.000 description 20
- 239000007789 gas Substances 0.000 description 16
- 238000005292 vacuum distillation Methods 0.000 description 14
- 235000011118 potassium hydroxide Nutrition 0.000 description 13
- 150000004677 hydrates Chemical class 0.000 description 10
- 150000002431 hydrogen Chemical class 0.000 description 10
- PFRUBEOIWWEFOL-UHFFFAOYSA-N [N].[S] Chemical compound [N].[S] PFRUBEOIWWEFOL-UHFFFAOYSA-N 0.000 description 8
- 238000009835 boiling Methods 0.000 description 8
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 7
- 238000005336 cracking Methods 0.000 description 7
- 238000006477 desulfuration reaction Methods 0.000 description 7
- 230000023556 desulfurization Effects 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- DPLVEEXVKBWGHE-UHFFFAOYSA-N potassium sulfide Chemical compound [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 description 6
- 150000004763 sulfides Chemical class 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000004821 distillation Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 5
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 4
- 150000004683 dihydrates Chemical class 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000003079 shale oil Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 150000003112 potassium compounds Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910000573 alkali metal alloy Inorganic materials 0.000 description 2
- 150000001339 alkali metal compounds Chemical class 0.000 description 2
- 229910052977 alkali metal sulfide Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 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 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 150000004686 pentahydrates Chemical class 0.000 description 2
- CPRMKOQKXYSDML-UHFFFAOYSA-M rubidium hydroxide Chemical compound [OH-].[Rb+] CPRMKOQKXYSDML-UHFFFAOYSA-M 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical class [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
- 150000003464 sulfur compounds Chemical class 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-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
- DPCOQCKIZXZTDP-UHFFFAOYSA-N O.[S-2].[K+].[K+] Chemical compound O.[S-2].[K+].[K+] DPCOQCKIZXZTDP-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical class CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 235000013844 butane Nutrition 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical class [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- STIKLBUUKAUSNZ-UHFFFAOYSA-N carbonic acid;propan-2-ol Chemical compound CC(C)O.OC(O)=O STIKLBUUKAUSNZ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- FANSKVBLGRZAQA-UHFFFAOYSA-M dipotassium;sulfanide Chemical compound [SH-].[K+].[K+] FANSKVBLGRZAQA-UHFFFAOYSA-M 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910052730 francium Inorganic materials 0.000 description 1
- KLMCZVJOEAUDNE-UHFFFAOYSA-N francium atom Chemical compound [Fr] KLMCZVJOEAUDNE-UHFFFAOYSA-N 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-M hydrosulfide Chemical compound [SH-] RWSOTUBLDIXVET-UHFFFAOYSA-M 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- OUZIIFOEMPAZKX-UHFFFAOYSA-N n-[2-(2-chlorophenyl)sulfanylethyl]-2-methyl-2-[5-(trifluoromethyl)pyridin-2-yl]sulfonylpropanamide Chemical compound C=1C=C(C(F)(F)F)C=NC=1S(=O)(=O)C(C)(C)C(=O)NCCSC1=CC=CC=C1Cl OUZIIFOEMPAZKX-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical class CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004058 oil shale Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 150000003109 potassium Chemical class 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003298 rubidium compounds Chemical class 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 150000003388 sodium compounds Chemical class 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
-
- 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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/06—Metal salts, or metal salts deposited on a carrier
- C10G29/10—Sulfides
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14060480A | 1980-04-15 | 1980-04-15 | |
| US14060480 | 1980-04-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI811158L FI811158L (fi) | 1981-10-16 |
| FI73458B FI73458B (fi) | 1987-06-30 |
| FI73458C true FI73458C (fi) | 1987-10-09 |
Family
ID=22491987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI811158A FI73458C (fi) | 1980-04-15 | 1981-04-14 | Hydrobehandlingsfoerfarande av kolhaltigt material. |
Country Status (30)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454017A (en) * | 1981-03-20 | 1984-06-12 | Rollan Swanson | Process for recovering hydrocarbon and other values from shale oil rock |
| FI840787A7 (fi) * | 1983-03-03 | 1984-09-04 | Rollan Swanson | Raskasjuoksuisten raakaöljyn tislausjätteiden, kuten asfalteenien, hartsien tms. pilkkominen ja hydraus. |
| JPH0689338B2 (ja) * | 1990-02-28 | 1994-11-09 | 日揮株式会社 | 液状炭化水素中の水銀除去法 |
| US7862708B2 (en) | 2007-12-13 | 2011-01-04 | Exxonmobil Research And Engineering Company | Process for the desulfurization of heavy oils and bitumens |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3354081A (en) * | 1965-09-01 | 1967-11-21 | Exxon Research Engineering Co | Process for desulfurization employing k2s |
| US3787315A (en) * | 1972-06-01 | 1974-01-22 | Exxon Research Engineering Co | Alkali metal desulfurization process for petroleum oil stocks using low pressure hydrogen |
| US4003823A (en) * | 1975-04-28 | 1977-01-18 | Exxon Research And Engineering Company | Combined desulfurization and hydroconversion with alkali metal hydroxides |
| US4018572A (en) * | 1975-06-23 | 1977-04-19 | Rollan Swanson | Desulfurization of fossil fuels |
| US4119528A (en) * | 1977-08-01 | 1978-10-10 | Exxon Research & Engineering Co. | Hydroconversion of residua with potassium sulfide |
| US4160721A (en) * | 1978-04-20 | 1979-07-10 | Rollan Swanson | De-sulfurization of petroleum residues using melt of alkali metal sulfide hydrates or hydroxide hydrates |
| JPS54141808A (en) * | 1978-04-24 | 1979-11-05 | Akira Yamaguchi | Method of controlling porosity of chromic oxide sintered body |
| AU537070B2 (en) * | 1979-08-06 | 1984-06-07 | Swanson, Rollan Dr. | Converting coal to gaseous hydrocarbons and volatile distillates |
-
1981
- 1981-04-14 ZA ZA00812488A patent/ZA812488B/xx unknown
- 1981-04-14 GB GB8111836A patent/GB2075542B/en not_active Expired
- 1981-04-14 FI FI811158A patent/FI73458C/fi not_active IP Right Cessation
- 1981-04-14 JP JP56056857A patent/JPS606981B2/ja not_active Expired
- 1981-04-14 ZA ZA00812489A patent/ZA812489B/xx unknown
- 1981-04-14 GR GR64692A patent/GR74845B/el unknown
- 1981-04-14 DK DK170781A patent/DK170781A/da not_active IP Right Cessation
- 1981-04-14 IL IL62640A patent/IL62640A/xx unknown
- 1981-04-14 BR BR8102305A patent/BR8102305A/pt unknown
- 1981-04-14 CH CH248181A patent/CH646453A5/de not_active IP Right Cessation
- 1981-04-14 IT IT67514/81A patent/IT1193739B/it active
- 1981-04-14 CA CA000375480A patent/CA1164386A/en not_active Expired
- 1981-04-14 SE SE8102412A patent/SE450491B/sv not_active IP Right Cessation
- 1981-04-14 IN IN401/CAL/81A patent/IN155056B/en unknown
- 1981-04-14 MA MA19323A patent/MA19118A1/fr unknown
- 1981-04-14 FR FR8107441A patent/FR2480301B1/fr not_active Expired
- 1981-04-14 NL NL8101844A patent/NL8101844A/nl not_active Application Discontinuation
- 1981-04-14 KR KR1019810001268A patent/KR850000672B1/ko not_active Expired
- 1981-04-14 OA OA57374A patent/OA06785A/xx unknown
- 1981-04-14 ES ES501331A patent/ES501331A0/es active Granted
- 1981-04-14 AT AT0170181A patent/AT378198B/de not_active IP Right Cessation
- 1981-04-14 JP JP56056858A patent/JPS606982B2/ja not_active Expired
- 1981-04-14 PT PT72861A patent/PT72861B/pt unknown
- 1981-04-14 ZA ZA00812483A patent/ZA812483B/xx unknown
- 1981-04-14 BE BE0/204485A patent/BE888421A/fr not_active IP Right Cessation
- 1981-04-14 NZ NZ196808A patent/NZ196808A/xx unknown
- 1981-04-14 DE DE19813115111 patent/DE3115111A1/de active Granted
- 1981-04-14 JP JP5519481A patent/JPS56157489A/ja active Pending
- 1981-04-14 AU AU69532/81A patent/AU540933B2/en not_active Ceased
- 1981-04-14 NO NO811306A patent/NO161326C/no unknown
- 1981-04-14 AR AR81284977A patent/AR246302A1/es active
- 1981-04-15 RO RO104031A patent/RO82098B/ro unknown
- 1981-04-15 YU YU00990/81A patent/YU99081A/xx unknown
- 1981-04-15 TR TR22110A patent/TR22110A/xx unknown
- 1981-04-16 IN IN408/CAL/81A patent/IN154419B/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: SWANSON, ROLLAN |