Oxidative coupling of methane for olefin production
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C07C-002/84
C07C-002/08
C07C-006/04
C08F-010/02
C08F-010/06
F28D-007/10
C08F-010/00
C08F-110/06
C08F-110/02
C08F-010/04
출원번호
US-0487181
(2017-04-13)
등록번호
US-9944573
(2018-04-17)
발명자
/ 주소
Radaelli, Guido
Duggal, Suchia
Cizeron, Joel
Schammel, Wayne
Martens, Franciscus J. A.
출원인 / 주소
SILURIA TECHNOLOGIES, INC.
대리인 / 주소
Wilson Sonsini Goodrich & Rosati
인용정보
피인용 횟수 :
2인용 특허 :
219
초록▼
The present disclosure provides natural gas and petrochemical processing systems, including oxidative coupling of methane reactor systems that may integrate process inputs and outputs to cooperatively utilize different inputs and outputs in the production of higher hydrocarbons from natural gas and
The present disclosure provides natural gas and petrochemical processing systems, including oxidative coupling of methane reactor systems that may integrate process inputs and outputs to cooperatively utilize different inputs and outputs in the production of higher hydrocarbons from natural gas and other hydrocarbon feedstocks. The present disclosure also provides apparatuses and methods for heat exchange, such as an apparatus that can perform boiling and steam super-heating in separate chambers in order to reach a target outlet temperature that is relatively constant as the apparatus becomes fouled. A system of the present disclosure may include an oxidative coupling of methane (OCM) subsystem that generates a product stream comprising compounds with two or more carbon atoms, and a dual compartment heat exchanger downstream of, and fluidically coupled to, the OCM subsystem.
대표청구항▼
1. A method for producing propylene, comprising: (a) directing methane (CH4) and oxygen (O2) into an oxidative coupling of methane (OCM) reactor that permits the CH4 and the O2 to react to yield an OCM product stream comprising hydrocarbon compounds with two or more carbon atoms (C2+ compounds), inc
1. A method for producing propylene, comprising: (a) directing methane (CH4) and oxygen (O2) into an oxidative coupling of methane (OCM) reactor that permits the CH4 and the O2 to react to yield an OCM product stream comprising hydrocarbon compounds with two or more carbon atoms (C2+ compounds), including ethylene;(b) directing at least a portion of the OCM product stream into a separations unit that yields an ethylene stream comprising the ethylene from the OCM product stream;(c) directing at least a portion of the ethylene stream from the separations unit into a dimerization reactor that permits at least a portion of the ethylene to react in a dimerization reaction to yield a butene stream comprising one or more butene compounds;(d) directing at least a portion of the butene stream into a C4 separations unit that yields a butene-2 stream comprising butene-2 from the at least a portion of the butene stream; and(e) directing at least a portion of the butene-2 stream and at least another portion of the ethylene stream into a metathesis reactor that permits at least a portion of the butene-2 and the ethylene to react to yield a metathesis product stream comprising higher hydrocarbon compounds, including the propylene. 2. The method of claim 1, further comprising directing at least a portion of the metathesis product stream into a C2 separations unit that separates the at least a portion of the metathesis product stream to at least a C2 stream comprising hydrocarbon compounds with two carbon atoms (C2 compounds) and a C3+ stream comprising hydrocarbon compounds with three or more carbon atoms (C3+ compounds), including at least a portion of the propylene. 3. The method of claim 2, further comprising directing the C2 stream into the separations unit. 4. The method of claim 2, further comprising directing the C3+ stream into a C3 separations unit that separates the C3+ stream to at least a C3 stream comprising propylene and a C4+ stream comprising hydrocarbon compounds with four or more carbon atoms (C4+ compounds). 5. The method of claim 4, further comprising directing the C4+ stream into the C4 separations unit. 6. The method of claim 1, further comprising directing the propylene from the metathesis product stream into a polypropylene unit that permits the propylene to react to yield a polypropylene product stream comprising polypropylene. 7. The method of claim 6, further comprising directing at least a portion of the ethylene from the separations unit to the polypropylene unit, wherein the polypropylene unit reacts the at least the portion of the ethylene as a co-monomer with the propylene. 8. The method of claim 7, wherein a molar ratio of ethylene co-monomer to total monomer and co-monomer is from about 0.01:0.99 to about 0.15:0.85. 9. The method of claim 8, wherein the molar ratio of ethylene co-monomer to total monomer and co-monomer is from about 0.08:0.92 to about 0.15:0.85. 10. The method of claim 1, wherein (a) further comprises directing ethane (C2H6) into the OCM reactor. 11. The method of claim 1, further comprising injecting olefins with five or more carbon atoms (C5+ olefin) into one or more of the separations unit, the dimerization reactor, the C4 separations unit, and the metathesis reactor. 12. The method of claim 1, wherein the at least another portion of the ethylene stream is a remainder of the ethylene stream. 13. A method for producing butene-1, comprising: (a) directing methane (CH4) and oxygen (O2) into an oxidative coupling of methane (OCM) reactor that permits the CH4 and the O2 to react to yield an OCM product stream comprising hydrocarbon compounds with two or more carbon atoms (C2+ compounds), including ethylene;(b) directing at least a portion of the OCM product stream into a dimerization reactor that permits at least a portion of the ethylene to react to produce a dimerization product stream comprising the butene-1; and(c) directing the dimerization product stream into a separations unit that produces a first stream containing un-reacted ethylene and a second stream containing the butene-1. 14. A method for producing butene-2, comprising: (a) directing methane (CH4) and oxygen (O2) into an oxidative coupling of methane (OCM) reactor that permits the CH4 and the O2 to react to yield an OCM product stream comprising hydrocarbon compounds with two or more carbon atoms (C2+ compounds), including ethylene;(b) directing at least a portion of the OCM product steam into a dimerization reactor that permits at least a portion of the ethylene to react to produce a dimerization product stream comprising butene-1; and(c) directing the dimerization product stream into a hydroisomerization reactor that converts the butene-1 to the butene-2. 15. A method for performing an oxidative coupling of methane (OCM) reaction, comprising: (a) directing a first portion of methane (CH4) and a first portion of oxygen (O2) into a first OCM reactor, wherein the first OCM reactor is an adiabatic reactor;(b) in the first OCM reactor, producing a first product stream comprising hydrocarbon compounds with two or more carbon atoms (C2+ compounds) and liberating a first portion of heat, which first portion of heat increases a temperature of the first product stream;(c) directing a second portion of CH4 and a second portion of oxygen O2 into a second OCM reactor, wherein the second OCM reactor is an isothermal reactor;(d) in the second OCM reactor, producing a second product stream comprising hydrocarbon compounds with two or more carbon atoms (C2+ compounds) and liberating a second portion of heat, which second portion of heat is removed from the second OCM reactor; and(e) combining the second product stream with the first product stream, wherein the first portion of heat aids in converting ethane (C2H6) in the first and/or second product streams into ethylene (C2H4). 16. The method of claim 13, further comprising recycling the un-reacted ethylene to the dimerization reactor. 17. The method of claim 13, further comprising reacting the butene-1 with the ethylene to produce low linear density polyethylene (LLDPE). 18. The method of claim 13, wherein the dimerization reactor contains a catalyst containing titanium. 19. The method of claim 14, further comprising directing the butene-2 and at least a portion of the ethylene to a metathesis reactor to produce propylene. 20. The method of claim 14, further comprising recycling un-reacted ethylene to the dimerization reactor. 21. The method of claim 15, further comprising (i) adding C2H6 to the first product stream, and (ii) converting the C2H6 added in (i) into C2H4. 22. The method of claim 15, further comprising (i) adding C2H6 to the combined stream in (e), and (ii) converting the C2H6 added in (i) into C2H4. 23. The method of claim 15, wherein the second OCM reactor is a tubular reactor. 24. The method of claim 15, wherein the second OCM reactor is a fluidized bed reactor. 25. The method of claim 15, wherein the first portion of heat increases the temperature of the first product stream to at least about 800° C. 26. The method of claim 15, wherein the second portion of heat is removed from the second OCM reactor such that a temperature of the second product stream is less than about 800° C. 27. The method of claim 15, wherein the first OCM reactor converts between about 10% and about 13% of the first portion of CH4 into C2+compounds. 28. The method of claim 15, wherein the first OCM reactor converts the first portion of CH4 into C2+compounds with a C2+selectivity from about 55% to about 65%. 29. The method of claim 15, wherein the first OCM reactor has a C2+yield from about 6% to about 9%. 30. The method of claim 15, wherein the second OCM reactor converts between about 20% and about 22% of the second portion of CH4 into C2+compounds. 31. The method of claim 15, wherein the second OCM reactor converts the second portion of CH4 into C2+compounds with a C2+selectivity from about 60% to about 70%. 32. The method of claim 15, wherein the second reactor has a C2+yield from about 12% to about 15%. 33. The method of claim 15, wherein the first OCM reactor comprises a reaction zone comprising an OCM catalyst and a post-bed cracking zone in which (e) is performed. 34. The method of claim 15, wherein a ratio of an amount of second product stream to an amount of first product stream in (e) is such that a temperature of the combined stream is reduced to about 400° C. or lower following conversion of C2H6 into C2H4.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (219)
Wood Glenn C. (Houston TX) Mehra Yuv R. (The Woodlands TX), Absorption process without external solvent.
Auvil Steven R. (Macungie PA) Schork Joan M. (Allentown PA) Srinivasan Rajagopalan (Allentown PA), Air separation by pressure swing adsorption with a high capacity carbon molecular sieve.
Jones C. Andrew (Newtown Square PA) Leonard John J. (Springfield PA) Sofranko John A. (Malvern PA) Withers Howard P. (Douglassville PA) Breder ; Jr. E. William (Oak Forest IL) Johnson Marvin F. L. (H, Alkali promoted manganese oxide compositions containing silica and/or alkaline earth oxides.
Sofranko John A. (Malvern PA) Gastinger Robert G. (Brookhaven PA) Jones C. Andrew (Newtown Square PA), Boron-promoted reducible metal oxides and methods of their use.
Gaffney Thomas Richard ; Golden Timothy Christopher ; Mayorga Steven Gerard ; Brzozowski Jeffrey Richard ; Taylor Fred William, Carbon dioxide pressure swing adsorption process using modified alumina adsorbents.
Kaminsky Mark P. (Lisle IL) Kleefisch Mark S. (Plainfield IL) Huff George A. (Naperville IL) Washecheck Don M. (Naperville IL) Alvarado-Swaisgood Aileen E. (Naperville IL) Barr Mark K. (Wheaton IL), Catalysts for the oxidative conversion of methane to higher hydrocarbons.
Washecheck Don M. (Naperville IL) Alvarado-Swaisgood Aileen E. (Naperville IL) Kaminsky Mark P. (Lisle IL) Kleefisch Mark S. (Plainfield IL) Huff ; Jr. George A. (Naperville IL), Catalysts for the oxidative conversion of methane to higher hydrocarbons.
Cantrell, Rick David; Ghenciu, Anca; Campbell, Kenneth Dwight; Minahan, David Michael Anthony; Bhasin, Madan Mohan; Westwood, Alistair Duncan; Nielsen, Kenneth Andrew, Catalysts for the oxidative dehydrogenation of hydrocarbons.
Rick David Cantrell ; Anca Ghenciu ; Kenneth Dwight Campbell ; David Michael Anthony Minahan ; Madan Mohan Bhasin ; Alistair Duncan Westwood ; Kenneth Andrew Nielsen, Catalysts for the oxidative dehydrogenation of hydrocarbons.
Commereuc Dominique,FRX ; Boivineau Serge,FRX ; Hugues Fran.cedilla.ois,FRX ; Saussine Lucien,FRX, Catalytic composition and a process for converting ethylene to light alpha olefins.
Commereuc Dominique,FRX ; Drochon Sebastien,FRX ; Saussine Lucien,FRX, Catalytic composition and process for oligomerising ethylene in particular to 1-butene and/or 1-hexene.
Durante Vincent A. (West Chester PA) Walker Darrell W. (Media PA) Gussow Steven M. (Wallingford PA) Lyons James E. (Wallingford PA) Hayes Robert C. (Media PA), Catalytic oxidation of alkanes.
Durante Vincent A. (West Chester PA) Walker Darrell W. (Visalia CA) Gussow Steven M. (Glen Mills PA) Lyons James E. (Wallingford PA) Hayes Robert C. (Media PA), Catalytic oxidation of alkanes.
Jennifer Schaefer Feeley ; John Henry Dunsmuir ; Sebastian Carmen Reyes ; Paul Joseph Berlowitz ; John Frances Brody ; Bruce Anthony Derites ; Wenyih Frank Lai ; Mark Leland Tiller ; Hyung Su, Catalytic oxidation process.
Reyes, Sebastian C.; Feeley, Jennifer S.; Hershkowitz, Frank; Deckman, Harry W.; Androulakis, Ioannis P., Catalytic partial oxidation using staged oxygen addition.
Kaminsky Mark P. (Winfield IL) Huff ; Jr. George A. (Naperville IL) Calamur Narasimhan (Willowbrook IL) Spangler Michael J. (Sandwich IL), Catalytic wall reactors and use of catalytic wall reactors for methane coupling and hydrocarbon cracking reactions.
Baerns Manfred (skulapweg 20 D-4630 Bochum 1 DEX) da Silva Palla Carreiro Joao A. (Dortmund DEX) Bytyn Wilfried (Bochum DEX), Continuous process for the oxidative coupling of methane to C2+hydrocarbons in the presence of catalysts
상세보기
Jezl James L. (St. Charles IL) Michaels Glenn O. (South Holland IL) Spangler Michael J. (Dolton IL), Conversion of a lower alkane.
Jezl James L. (St. Charles IL) Michaels Glenn O. (South Holland IL) Spangler Michael J. (Dolton IL) Winzenburg Mark L. (Naperville IL), Conversion of a lower alkane.
Brazdil ; Jr. James F. (Mayfield Village OH) Hattenberger John S. (Solon OH) Hildebrand Richard E. (Solon OH) Bartek Joseph P. (Highland Heights OH), Energy efficient process for upgrading light hydrocarbons and novel oxidative coupling catalysts.
Kaminsky Mark P. (Winfield IL) Kleefisch Mark S. (Naperville IL) Huff ; Jr. George A. (Naperville IL) Washecheck Don M. (Naperville IL) Barr Mark K. (Wheaton IL), Hydrocarbon conversion.
Kaminsky Mark P. (Winfield) Kleefisch Mark S. (Naperville) Huff ; Jr. George A. (Naperville) Washecheck Don M. (Naperville) Barr Mark K. (Wheaton IL), Hydrocarbon conversion.
Washecheck Don M. (Naperville IL) Barr Mark K. (Wheaton IL) Huff ; Jr. George A. (Naperville IL) Kaminsky Mark P. (Winfield IL) Kleefisch Mark S. (Naperville IL) Shum Victor K. (Naperville IL), Hydrocarbon conversion.
Washecheck Don M. (Naperville) Barr Mark K. (Wheaton) Huff ; Jr. George A. (Naperville) Kaminsky Mark P. (Winfield) Kleefisch Mark S. (Naperville) Shum Victor K. (Naperville IL), Hydrocarbon conversion.
Kaminsky Mark P. (Winfield IL) Kleefisch Mark S. (Naperville IL) Huff ; Jr. George A. (Naperville IL) Washecheck Don M. (Naperville IL) Barr Mark K. (Wheaton IL), Hydrocarbon conversion catalyst.
Irvine Elizabeth A. (Guisborough GB2) Twigg Martyn V. (Yarm GB2), Hydrogenation catalyst and process for the selective hydrogenation of highly unsaturated hydrocarbons.
Nyce, Greg; Scher, Erik C.; Madgavkar, Ajay; Weinberger, Samuel; Iyer, Rahul; Peck, Lawrence; Herger, Joel; Saydah, Benjamin, Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products.
Choudhary Vasant R. (Maharashtra INX) Sansare Subhash D. (Maharashtra INX) Chaudhari Sopan T. (Maharashtra INX), Integrated two step process for conversion of methane to liquid hydrocarbons of gasoline range.
Shewbart William E. (Lake Jackson TX) Sims Steve A. (Angleton TX) Head Billy D. (Angleton TX) White G. Eldon (Lake Jackson TX), Linear alpha olefin production.
Kirk, Donald W.; Way, J. Douglas; Bard, Allen J.; Gilliam, Ryan J.; Farsad, Kasra; Decker, Valentin, Low energy electrochemical hydroxide system and method.
Vic Sebastian,ESX ; Pena Miguel A.,ESX ; Terreros Pilar,ESX ; Gomez Juan P.,ESX ; Garcia-Fierro Jose L.,ESX ; Jimenez Juan M.,ESX, Method for the conversion of methane into longer chain hydrocarbons.
Vic Sebastian,ESX ; Pena Miguel A.,ESX ; Terreros Pilar,ESX ; Gomez Juan P.,ESX ; Garcia-Fierro Jose L.,ESX ; Jimenez Juan M.,ESX, Method for the methane chemical conversion into C.sub.2 hydrocarbons.
Bellussi,Giuseppe; DelBianco,Alberto; Sabatino,Luigina Maria Flora; Zennaro,Roberto; Molinari,Mario, Method for the preparation of hydrogenated hydrocarbons.
Zhukov ; Viktor Ivanovich ; Shestak ; Nikolai Petrovich ; Belov ; Genn ady Petrovich ; Dyadjunova ; Maria Nikolaevna ; Shilov ; Leonid Alexa ndrovich ; Shevlyakov ; Ivan Davydovich ; Dyachkovsky ; Fr, Method of dimerization of alpha-olefins.
Alario Fabio (La Varenne FRX) Cameron Charles (Paris FRX) Joly Jean-Francois (Paris FRX), Method of producing liquid hydrocarbons from natural gas, in the presence of a catalyst based on zeolite and gallium.
Commereuc Dominique,FRX ; Glaize Yves,FRX ; Hugues Francois,FRX ; Saussine Lucien,FRX, Method of production of improved purity light alpha olefines by ogliomerisation of ethylene.
Culp, Gary Lynn; Stricker, Vincent Joseph; Nelson, James Russell; Bhasin, Madan Mohan; Nielsen, Kenneth Andrew, Methods for manufacturing olefins from lower alkans by oxidative dehydrogenation.
Benderly,Abraham; Gaffney,Anne Mae; Silvano,Mark Anthony, Multi-staged catalyst systems and process for converting alkanes to alkenes and to their corresponding oxygenated products.
Zurcher, Fabio R.; Scher, Erik C.; Cizeron, Joel M.; Schammel, Wayne P.; Tkachenko, Alex; Gamoras, Joel; Karshtedt, Dmitry; Nyce, Greg; Rumplecker, Anja; McCormick, Jarod; Merzlyak, Anna; Alcid, Marian; Rosenberg, Daniel; Ras, Erik-Jan, Nanowire catalysts and methods for their use and preparation.
Iyer, Rahul; Tkachenko, Alex; Weinberger, Sam; Scher, Erik C.; Zurcher, Fabio R.; Cizeron, Joel M.; Schammel, Wayne P.; Gamoras, Joel; Karshtedt, Dmitry; Nyce, Greg, Natural gas processing and systems.
Gartside, Robert J.; Haines, Robert I.; Skourlis, Thomas; Sumner, Charles, Olefin plant recovery system employing a combination of catalytic distillation and fixed bed catalytic steps.
Stanley Stephen J. (Matawan NJ) McCarthy Francis D. (Wayne NJ) Sumner Charles (Livingston NJ) Gildert Gary Robert (Houston TX), Olefin plant recovery system employing catalytic distillation.
Calamur Narasimhan (Willowbrook IL) Huff ; Jr. George A. (Naperville IL) Lindahl Harold A. (Riverside IL), Olefins process which combines hydrocarbon cracking with coupling methane.
Walker Robert H. (Chicago IL) Willems Paul A. (Geneva IL) Huff George A. (Naperville IL) Grimes Lewis E. (Oak Park IL) Tatterson David F. (Downers Grove IL) Mehlberg Robert L. (Wheaton IL), Oxidative coupling process for converting methane and/or natural gas to more transportable products.
Grasset, Fabien; Magna, Lionel, Process for dimerization of ethylene to but-1-ene using a composition comprising a titanium-based complex and an alkoxy ligand functionalized by a heteroatom.
Dumain Andre (Martigues FRX) Raufast Charles (Saint Julien Les Martigues FRX), Process for gas phase polymerization of olefins in a fluidized bed reactor.
Amigues Pierre (La Muladiere FRX) Gaillard Jean (Carrieres FRX) Le Page Jean-Francois (Rueil Malmaison FRX) Stern Robert (Paris FRX), Process for isomerizing 1-butene to 2-butene.
Young David A. (Baton Rouge LA) Jones Larry O. (Baton Rouge LA) Campione Troy J. (Houston TX), Process for oligomerizing C3and higher olefins using zirconium adducts as catalysts (CS-467).
Young David A. (Baton Rouge LA) Jones Larry O. (Baton Rouge LA) Campione Troy J. (Baton Rouge LA), Process for preparing linear alpha-olefins using zirconium adducts as catalysts.
Schammel Wayne P. (Bartlett IL), Process for producing butylene polymers having molecular weights in the range of from about 400 to 5000 molecular weight.
Blankenship, Steven A.; Voight, Richard W.; Perkins, Jennifer A.; Fried, Jr., James E., Process for selective hydrogenation of acetylene in an ethylene purification process.
Goddin ; Jr. Clifton S. (Tulsa OK) McGalliard Russell L. (Broken Arrow OK), Process for separating relatively pure fractions of methane and carbon dioxide from gas mixtures.
Commereuc Dominique,FRX ; Chauvin Yves,FRX ; Hugues Francois,FRX ; Glaize Yves,FRX, Process for the conversion of ethylene into but-1-ene using additives based on polymethylene glycols and derivatives th.
Commereuc Dominique,FRX ; Glaize Yves,FRX ; Hugues Fran.cedilla.ois,FRX ; Panzarella Pierre,FRX ; Saussine Lucien,FRX, Process for the conversion of ethylene into light alpha olefins with the use of additives based on quaternary ammonium s.
Cameron Charles (Paris FRX) Chaumette Patrick (Bougival FRX) Dang Vu Quang (Neuilly Sur Seine FRX) Bousquet Jacques (Irigny FRX) Tournier-Lasserve Jacquos (Pau FRX) Desgrandchamps Guy (Billere FRX), Process for the production of at least one alkyl tertiobutyl ether from natural gas.
Chauvin Yves (Le Pecq FRX) Commereuc Dominique (Meudon FRX) Hugues Francois (Vernaison FRX) Olivier Helene (Rueil Malmaison FRX) Saussine Lucien (Croissy sur Seine FRX), Process for the production of light alpha olefins by oligomerization of ethylene.
Tyler Ralph J. (Elanora Heights AUX) Edwards James H. (East Ryde AUX) Jackson Peter J. (Ferny Creek AUX), Process for the production of olefins by combined methane oxidative coupling/hydrocarbon pyrolysis.
Cosyns Jean (Maule FRX) Durand Daniel (Rueil-Malmaison FRX) Leger Gerard (St. Genis les Ollieres FRX), Process for the selective hydrogenation of a hydrocarbon fraction with 2 or 3 carbon atoms per molecule.
Gupta Victor (Cleveland Heights OH) Bodolus Christopher L. (Cleveland Heights OH) Paparizos Christos (Willowick OH) Shaw Wilfrid G. (Lyndhurst OH), Process for upgrading light hydrocarbons using oxidative coupling and pyrolysis.
Green Malcolm L. (Oxford CA GB3) Cheetham Anthony K. (Montecito CA) Vernon Patrick D. (Oxford GB3) Ashcroft Alexander T. (Lancashire ; bot of GB3), Processes for the conversion of methane to synthesis gas.
Iaccino, Larry L.; Xu, Teng; Buchanan, J. Scott; Sangar, Neeraj; Patt, Jeremy J.; Nierode, Mark A.; Clem, Kenneth R.; Afeworki, Mobae, Production of aromatics from methane.
Scher, Erik C.; Zurcher, Fabio R.; Cizeron, Joel M.; Schammel, Wayne P.; Tkachenko, Alex; Gamoras, Joel; Karshtedt, Dmitry; Nyce, Greg, Production of ethylene with nanowire catalysts.
Chodorge, Jean-Alain; Dupraz, Christian, Production of propylene employing dimerising ethylene to 1-butene, hydroisomerization to 2-butene and metathesis by ethylene.
Reyes, Sebastian C.; Santiesteban, legal representative, Jose G.; Ni, Zheng; Paur, Charanjit S.; Kortunov, Pavel; Zengel, John; Deckman, Harry W., Separation of methane from higher carbon number hydrocarbons utilizing zeolitic imidazolate framework materials.
Elliott, Jeannine Elizabeth; Copeland, Robert James; Lind, Jeff; Leta, Daniel P.; McCall, Patrick P., Simulated moving bed system for CO2 separation, and method of same.
Mazanec Terry J. ; Cable Thomas L. ; Frye ; Jr. John G. ; Kliewer Wayne R., Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reac.
Cameron Charles (Paris FRX) Chaumette Patrick (Bougival FRX) Dang Vu Quang (Neuilly Sur Seine FRX) Bousquet Jacques (Irigny FRX) Tournier-Lasserve Jacques (Pau FRX) Desgrandchamps Guy (Billere FRX), Steps in a process for the production of at least one alkyl tertiobutyl ether from natural gas.
Nataraj Shankar ; Russek Steven Lee ; Dyer Paul Nigel, Synthesis gas production by mixed conducting membranes with integrated conversion into liquid products.
Lattner, James R.; Weber, Michael W.; Tardy, Jimmy L.; Large, Howard G.; Loezos, Peter N.; Foster, Randy L.; Davis, Jason D., System and method for selective trimerization.
Khan, Moinuddin; Kurkjian, Andrew; Leviness, Stephen C.; Massie, Keith; Nighswander, John, Tracking feedstock production with micro scale gas-to-liquid units.
Choudhary Vasant R. (Pune INX) Sansare Subhash D. (Pune INX) Rajput Amarjeet M. (Pune INX), Two step process for production of liquid hydrocarbons from natural gas.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.