CA2371790C - Technique de prevision d'un etat proche de la cokefaction - Google Patents
Technique de prevision d'un etat proche de la cokefaction Download PDFInfo
- Publication number
- CA2371790C CA2371790C CA2371790A CA2371790A CA2371790C CA 2371790 C CA2371790 C CA 2371790C CA 2371790 A CA2371790 A CA 2371790A CA 2371790 A CA2371790 A CA 2371790A CA 2371790 C CA2371790 C CA 2371790C
- Authority
- CA
- Canada
- Prior art keywords
- solvent
- petroleum residua
- amount
- asphaltenes
- processing
- 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 - Fee Related
Links
- 239000000571 coke Substances 0.000 title claims description 62
- 230000015572 biosynthetic process Effects 0.000 title claims description 39
- 238000012545 processing Methods 0.000 claims abstract description 89
- 239000003208 petroleum Substances 0.000 claims abstract description 79
- 238000000034 method Methods 0.000 claims abstract description 59
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 48
- 239000002904 solvent Substances 0.000 claims description 142
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 96
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 70
- 239000011162 core material Substances 0.000 claims description 56
- 238000004821 distillation Methods 0.000 claims description 34
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 claims description 17
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 claims description 16
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 14
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 14
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 12
- 238000007614 solvation Methods 0.000 claims description 11
- 230000001376 precipitating effect Effects 0.000 claims description 10
- 238000001944 continuous distillation Methods 0.000 claims description 8
- 239000000295 fuel oil Substances 0.000 claims description 6
- 239000003245 coal Substances 0.000 claims description 4
- 239000003079 shale oil Substances 0.000 claims description 4
- 239000011269 tar Substances 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 claims description 3
- 239000011275 tar sand Substances 0.000 claims description 2
- -1 asphalts Substances 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 257
- 229930195733 hydrocarbon Natural products 0.000 abstract description 193
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 193
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 190
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 46
- 230000008021 deposition Effects 0.000 abstract description 44
- 238000005516 engineering process Methods 0.000 abstract description 22
- 230000003247 decreasing effect Effects 0.000 abstract description 9
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 17
- 238000011156 evaluation Methods 0.000 description 16
- 239000007788 liquid Substances 0.000 description 15
- 238000001542 size-exclusion chromatography Methods 0.000 description 15
- 239000008240 homogeneous mixture Substances 0.000 description 14
- 238000002156 mixing Methods 0.000 description 14
- 238000000197 pyrolysis Methods 0.000 description 14
- 238000004448 titration Methods 0.000 description 14
- 238000004939 coking Methods 0.000 description 13
- 230000007423 decrease Effects 0.000 description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 238000007669 thermal treatment Methods 0.000 description 12
- 238000000214 vapour pressure osmometry Methods 0.000 description 12
- 239000008241 heterogeneous mixture Substances 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 241000894007 species Species 0.000 description 9
- 238000001556 precipitation Methods 0.000 description 8
- 230000007704 transition Effects 0.000 description 8
- 238000005481 NMR spectroscopy Methods 0.000 description 7
- 238000013459 approach Methods 0.000 description 7
- 238000005189 flocculation Methods 0.000 description 7
- 230000016615 flocculation Effects 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- OKIBNKKYNPBDRS-UHFFFAOYSA-N Mefluidide Chemical compound CC(=O)NC1=CC(NS(=O)(=O)C(F)(F)F)=C(C)C=C1C OKIBNKKYNPBDRS-UHFFFAOYSA-N 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 6
- 239000003575 carbonaceous material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 238000010828 elution Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 238000004566 IR spectroscopy Methods 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 4
- 238000001069 Raman spectroscopy Methods 0.000 description 4
- 239000003849 aromatic solvent Substances 0.000 description 4
- 239000007771 core particle Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004949 mass spectrometry Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000004816 paper chromatography Methods 0.000 description 4
- 229920002223 polystyrene Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000002195 soluble material Substances 0.000 description 4
- 238000011993 High Performance Size Exclusion Chromatography Methods 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000001502 gel electrophoresis Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000003325 tomography Methods 0.000 description 3
- 238000005292 vacuum distillation Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000010763 heavy fuel oil Substances 0.000 description 2
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000010587 phase diagram Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000004227 thermal cracking Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000011021 bench scale process Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- WURBFLDFSFBTLW-UHFFFAOYSA-N benzil Chemical compound C=1C=CC=CC=1C(=O)C(=O)C1=CC=CC=C1 WURBFLDFSFBTLW-UHFFFAOYSA-N 0.000 description 1
- 238000000500 calorimetric titration Methods 0.000 description 1
- 238000007707 calorimetry Methods 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- RUSXXJKVMARGOF-UHFFFAOYSA-N cyclohexane;heptane Chemical compound C1CCCCC1.CCCCCCC RUSXXJKVMARGOF-UHFFFAOYSA-N 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- NZZFYRREKKOMAT-UHFFFAOYSA-N diiodomethane Chemical compound ICI NZZFYRREKKOMAT-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000012156 elution solvent Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- YCOZIPAWZNQLMR-UHFFFAOYSA-N heptane - octane Natural products CCCCCCCCCCCCCCC YCOZIPAWZNQLMR-UHFFFAOYSA-N 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000013421 nuclear magnetic resonance imaging Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000001935 peptisation Methods 0.000 description 1
- ZJIJAJXFLBMLCK-UHFFFAOYSA-N perfluorohexane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F ZJIJAJXFLBMLCK-UHFFFAOYSA-N 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 229920003053 polystyrene-divinylbenzene Polymers 0.000 description 1
- 230000003334 potential effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000001448 refractive index detection Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 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
- C10G7/00—Distillation of hydrocarbon oils
- C10G7/12—Controlling or regulating
-
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/003—Solvent de-asphalting
-
- 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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/007—Visbreaking
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2805—Oils, i.e. hydrocarbon liquids investigating the resistance to heat or oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Thermal Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Cette invention concerne une matrice poids moléculaire-polarité avec des lignes de réponse (2) fonction de différents solvants qui matérialisent une région de solubilité du matériau dans laquelle s'inscrivent les emplacements coordonnés (3), en termes de poids moléculaire-polarité, de composants de matériaux hydrocarbonés. Certaines caractéristiques unimodales fournissent des indices vérifiables de stabilité ou des seuils d'instabilité permettant de définir, pour des caractéristiques unimodales en rapport avec des matériaux hydrocarbonés, la proximité de caractéristiques multimodales. Cette invention permet de savoir si de tels matériaux hydrocarbonés conviennent pour divers types de méthodologies de traitement, ou bien de déterminer des paramètres de traitement soit avant, soit pendant le traitement. Par rapport à des techniques de traitement classiques, les prévisions de proximité relatives à la formation de caractéristiques multimodales peuvent permettre d'établir des caractéristiques de traitement en continu, d'accroître les rendements, de réduire la consommation d'énergie ou l'importance des émission par unité de matériau hydrocarboné de ce type. Les produits unimodaux produits ou traités au moyen de cette technologie peuvent également présenter un degré de pureté plus poussé.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13884699P | 1999-06-10 | 1999-06-10 | |
| US60/138,846 | 1999-06-10 | ||
| PCT/US2000/015950 WO2000077120A2 (fr) | 1999-06-10 | 2000-06-09 | Technique de prevision d'un etat proche de la cokefaction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2371790A1 CA2371790A1 (fr) | 2000-12-21 |
| CA2371790C true CA2371790C (fr) | 2011-10-04 |
Family
ID=22483923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2371790A Expired - Fee Related CA2371790C (fr) | 1999-06-10 | 2000-06-09 | Technique de prevision d'un etat proche de la cokefaction |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1198714A4 (fr) |
| AU (1) | AU776038B2 (fr) |
| CA (1) | CA2371790C (fr) |
| MX (1) | MXPA01012580A (fr) |
| WO (1) | WO2000077120A2 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7223603B2 (en) | 2002-05-10 | 2007-05-29 | University Of Wyoming Research Corporation | Continuous on-line process control of residua distillation |
| SE521375C2 (sv) * | 2002-09-04 | 2003-10-28 | Mikael Haeffner | Självpolerande båtbottenfärg |
| US9353317B2 (en) | 2011-09-20 | 2016-05-31 | The University Of Wyoming Research Corporation | Hydrocarbon separation and analysis apparatus and methods |
| US10449502B2 (en) | 2005-08-25 | 2019-10-22 | The University of Wyoming Research Corporateion | Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions |
| US7875464B2 (en) | 2005-08-25 | 2011-01-25 | The University Of Wyoming Research Corporation | Processing and analysis techniques involving in-vessel material generation |
| EP2009423A1 (fr) * | 2007-06-28 | 2008-12-31 | Bp Oil International Limited | Plaque d'échantillon |
| US10662384B2 (en) | 2011-09-20 | 2020-05-26 | The University Of Wyoming Research Corporation | Methods for analyzing hydrocarbons and hydrocarbon blends for chemical compositions |
| US9921203B2 (en) | 2011-11-11 | 2018-03-20 | Chevron U.S.A. Inc. | Method for predicting sediment content of a hydroprocessed hydrocarbon product |
| US9127213B2 (en) | 2011-11-11 | 2015-09-08 | Chevron U.S.A. Inc. | Method for predicting catalyst performance |
| CA2889424A1 (fr) | 2012-09-12 | 2014-03-20 | The University Of Wyoming Research Corporation D/B/A Western Research Institute | Destabilisation continue d'emulsions |
| CN108504374B (zh) * | 2018-04-09 | 2020-09-04 | 汾渭清洁能源(山西)有限责任公司 | 一种焦化化产产品产率预测模型 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493765A (en) * | 1983-06-06 | 1985-01-15 | Exxon Research And Engineering Co. | Selective separation of heavy oil using a mixture of polar and nonpolar solvents |
| US4628204A (en) * | 1984-08-16 | 1986-12-09 | S.A. Texaco Belgium N.V. | Optical method to study the stability of colloidal systems |
| US5092983A (en) * | 1986-09-12 | 1992-03-03 | The Standard Oil Company | Process for separating extractable organic material from compositions comprising said extractable organic material intermixed with solids and water using a solvent mixture |
| US5574215A (en) * | 1994-03-01 | 1996-11-12 | James W. Bunger & Associates, Inc. | Method for determining thermodynamic and molecular properties in the liquid phase |
| EP0706049A1 (fr) * | 1994-10-07 | 1996-04-10 | Bp Chemicals S.N.C. | Détermination des caractéristiques de craquage |
-
2000
- 2000-06-09 WO PCT/US2000/015950 patent/WO2000077120A2/fr not_active Ceased
- 2000-06-09 AU AU56036/00A patent/AU776038B2/en not_active Ceased
- 2000-06-09 EP EP00941317A patent/EP1198714A4/fr not_active Withdrawn
- 2000-06-09 MX MXPA01012580A patent/MXPA01012580A/es unknown
- 2000-06-09 CA CA2371790A patent/CA2371790C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000077120A3 (fr) | 2001-10-04 |
| EP1198714A4 (fr) | 2003-07-09 |
| WO2000077120A9 (fr) | 2001-11-08 |
| AU776038B2 (en) | 2004-08-26 |
| WO2000077120A2 (fr) | 2000-12-21 |
| EP1198714A2 (fr) | 2002-04-24 |
| MXPA01012580A (es) | 2003-08-01 |
| CA2371790A1 (fr) | 2000-12-21 |
| AU5603600A (en) | 2001-01-02 |
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