FR2727634A1 - Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique - Google Patents
Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique Download PDFInfo
- Publication number
- FR2727634A1 FR2727634A1 FR9414664A FR9414664A FR2727634A1 FR 2727634 A1 FR2727634 A1 FR 2727634A1 FR 9414664 A FR9414664 A FR 9414664A FR 9414664 A FR9414664 A FR 9414664A FR 2727634 A1 FR2727634 A1 FR 2727634A1
- Authority
- FR
- France
- Prior art keywords
- sep
- chemical
- transformation
- solvent
- supercritical
- 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.)
- Granted
Links
- 239000000126 substance Substances 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000012530 fluid Substances 0.000 title claims description 23
- 230000008569 process Effects 0.000 title claims description 19
- 239000003638 chemical reducing agent Substances 0.000 title description 3
- 238000012993 chemical processing Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 239000002904 solvent Substances 0.000 claims abstract description 33
- 238000006722 reduction reaction Methods 0.000 claims abstract description 11
- 239000000047 product Substances 0.000 claims description 27
- 230000009466 transformation Effects 0.000 claims description 25
- 239000000654 additive Substances 0.000 claims description 22
- 230000000996 additive effect Effects 0.000 claims description 20
- 239000001257 hydrogen Substances 0.000 claims description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 15
- 239000012429 reaction media Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000015556 catabolic process Effects 0.000 claims description 11
- 238000006731 degradation reaction Methods 0.000 claims description 11
- 230000003750 conditioning effect Effects 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000001131 transforming effect Effects 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 4
- 239000012279 sodium borohydride Substances 0.000 claims description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 claims description 2
- 238000011426 transformation method Methods 0.000 claims 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 239000003295 industrial effluent Substances 0.000 abstract description 2
- 229930014626 natural product Natural products 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 231100001261 hazardous Toxicity 0.000 abstract 1
- 238000011282 treatment Methods 0.000 description 37
- 239000007789 gas Substances 0.000 description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 18
- 239000010802 sludge Substances 0.000 description 11
- 239000007791 liquid phase Substances 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 7
- 239000007792 gaseous phase Substances 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 239000000976 ink Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000012448 Lithium borohydride Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000005018 casein Substances 0.000 description 3
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 3
- 235000021240 caseins Nutrition 0.000 description 3
- 239000002761 deinking Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- -1 for example slurry Natural products 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000005862 Whey Substances 0.000 description 2
- 102000007544 Whey Proteins Human genes 0.000 description 2
- 108010046377 Whey Proteins Proteins 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 description 2
- 150000004692 metal hydroxides Chemical class 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 238000005063 solubilization Methods 0.000 description 2
- 230000007928 solubilization Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011707 mineral Substances 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
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000010899 old newspaper Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/008—Processes carried out under supercritical conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
- C02F11/086—Wet air oxidation in the supercritical state
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/24—Organic substances containing heavy metals
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
-
- 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
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S208/00—Mineral oils: processes and products
- Y10S208/952—Solid feed treatment under supercritical conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Fire-Extinguishing Compositions (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9414664A FR2727634A1 (fr) | 1994-12-06 | 1994-12-06 | Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique |
| PCT/FR1995/001600 WO1996017680A1 (fr) | 1994-12-06 | 1995-12-05 | Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique |
| DK95941765T DK0796143T3 (da) | 1994-12-06 | 1995-12-05 | Fremgangsmåde til kemisk omdannelse af komplekse kemiske strukturer i reducerende miljø i et superkritisk fluidum |
| AT95941765T ATE171884T1 (de) | 1994-12-06 | 1995-12-05 | Verfahren zur umwandlung von komplexen chemischen strukturen unter reduzierenden bedingungen in einem superkritischen fluid |
| DE69505271T DE69505271T2 (de) | 1994-12-06 | 1995-12-05 | Verfahren zur umwandlung von komplexen chemischen strukturen unter reduzierenden bedingungen in einem superkritischen fluid |
| EP95941765A EP0796143B1 (fr) | 1994-12-06 | 1995-12-05 | Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique |
| US08/849,265 US5914031A (en) | 1994-12-06 | 1995-12-05 | Process in a reducing medium of chemically transforming complex chemical structures in a supercritical fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9414664A FR2727634A1 (fr) | 1994-12-06 | 1994-12-06 | Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2727634A1 true FR2727634A1 (fr) | 1996-06-07 |
| FR2727634B1 FR2727634B1 (enExample) | 1997-02-21 |
Family
ID=9469528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9414664A Granted FR2727634A1 (fr) | 1994-12-06 | 1994-12-06 | Procede en milieu reducteur de transformation chimique de structures chimiques complexes dans un fluide supercritique |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5914031A (enExample) |
| EP (1) | EP0796143B1 (enExample) |
| AT (1) | ATE171884T1 (enExample) |
| DE (1) | DE69505271T2 (enExample) |
| DK (1) | DK0796143T3 (enExample) |
| FR (1) | FR2727634A1 (enExample) |
| WO (1) | WO1996017680A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6124519A (en) * | 1996-12-13 | 2000-09-26 | Director-General Of Agency Of Industrial Science And Technology | Method of decomposing polychlorobiphenyls |
| FR2780986B1 (fr) * | 1998-07-10 | 2000-09-29 | Electrolyse L | Procede de transformation de structures chimiques dans un fluide sous pression et en temperature et dispositif pour sa mise en oeuvre |
| US6486355B1 (en) | 2000-02-23 | 2002-11-26 | Brookhaven Science Associates Llc | Application of chiral critical clusters to assymetric synthesis |
| US7144498B2 (en) * | 2004-01-30 | 2006-12-05 | Kellogg Brown & Root Llc | Supercritical hydrocarbon conversion process |
| US7833408B2 (en) * | 2004-01-30 | 2010-11-16 | Kellogg Brown & Root Llc | Staged hydrocarbon conversion process |
| US20080099374A1 (en) * | 2006-10-31 | 2008-05-01 | Chevron U.S.A. Inc. | Reactor and process for upgrading heavy hydrocarbon oils |
| US20080099376A1 (en) * | 2006-10-31 | 2008-05-01 | Chevron U.S.A. Inc. | Upgrading heavy hydrocarbon oils |
| US20080099377A1 (en) * | 2006-10-31 | 2008-05-01 | Chevron U.S.A. Inc. | Process for upgrading heavy hydrocarbon oils |
| US20080099378A1 (en) * | 2006-10-31 | 2008-05-01 | Chevron U.S.A. Inc. | Process and reactor for upgrading heavy hydrocarbon oils |
| JP5111072B2 (ja) * | 2007-11-22 | 2012-12-26 | 三菱電機株式会社 | 液晶表示装置 |
| MX357637B (es) * | 2007-11-28 | 2018-07-16 | Saudi Arabian Oil Company Star | Proceso para reducir la acidez del petróleo crudo. |
| US20090166261A1 (en) * | 2007-12-28 | 2009-07-02 | Chevron U.S.A. Inc. | Upgrading heavy hydrocarbon oils |
| US20110133406A1 (en) * | 2009-12-09 | 2011-06-09 | I-Cheng Chiu | Game Apparatus Which Combines with Gears and Blocks |
| US8394260B2 (en) | 2009-12-21 | 2013-03-12 | Saudi Arabian Oil Company | Petroleum upgrading process |
| US9382485B2 (en) | 2010-09-14 | 2016-07-05 | Saudi Arabian Oil Company | Petroleum upgrading process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0157339A2 (de) * | 1984-04-04 | 1985-10-09 | Fried. Krupp Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung von Kohlenwasserstoffen aus Klärschlamm |
| US5118447A (en) * | 1991-04-12 | 1992-06-02 | Battelle Memorial Institute | Thermochemical nitrate destruction |
| WO1992018426A1 (en) * | 1991-04-12 | 1992-10-29 | Battelle Memorial Institute | Aqueous phase removal of nitrogen from nitrogen compounds |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4483761A (en) * | 1983-07-05 | 1984-11-20 | The Standard Oil Company | Upgrading heavy hydrocarbons with supercritical water and light olefins |
| US4840725A (en) * | 1987-06-19 | 1989-06-20 | The Standard Oil Company | Conversion of high boiling liquid organic materials to lower boiling materials |
-
1994
- 1994-12-06 FR FR9414664A patent/FR2727634A1/fr active Granted
-
1995
- 1995-12-05 US US08/849,265 patent/US5914031A/en not_active Expired - Fee Related
- 1995-12-05 DE DE69505271T patent/DE69505271T2/de not_active Expired - Fee Related
- 1995-12-05 DK DK95941765T patent/DK0796143T3/da active
- 1995-12-05 WO PCT/FR1995/001600 patent/WO1996017680A1/fr not_active Ceased
- 1995-12-05 AT AT95941765T patent/ATE171884T1/de not_active IP Right Cessation
- 1995-12-05 EP EP95941765A patent/EP0796143B1/fr not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0157339A2 (de) * | 1984-04-04 | 1985-10-09 | Fried. Krupp Gesellschaft mit beschränkter Haftung | Verfahren zur Herstellung von Kohlenwasserstoffen aus Klärschlamm |
| US5118447A (en) * | 1991-04-12 | 1992-06-02 | Battelle Memorial Institute | Thermochemical nitrate destruction |
| WO1992018426A1 (en) * | 1991-04-12 | 1992-10-29 | Battelle Memorial Institute | Aqueous phase removal of nitrogen from nitrogen compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0796143B1 (fr) | 1998-10-07 |
| ATE171884T1 (de) | 1998-10-15 |
| DE69505271T2 (de) | 1999-04-08 |
| FR2727634B1 (enExample) | 1997-02-21 |
| DE69505271D1 (de) | 1998-11-12 |
| DK0796143T3 (da) | 1999-06-21 |
| WO1996017680A1 (fr) | 1996-06-13 |
| US5914031A (en) | 1999-06-22 |
| EP0796143A1 (fr) | 1997-09-24 |
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