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公开(公告)号:EP2367779A4
公开(公告)日:2013-09-25
申请号:EP09835507
申请日:2009-12-08
Applicant: UOP LLC
Inventor: BRICKER MAUREEN L , LEONARD LAURA E
CPC classification number: B01J8/0496 , B01J8/0453 , B01J2208/00283 , B01J2208/00353 , C07C29/60 , C07C31/205
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公开(公告)号:EP2099882A4
公开(公告)日:2010-11-10
申请号:EP07869795
申请日:2007-12-21
Applicant: UOP LLC
Inventor: KOKAYEFF PETER , LEONARD LAURA E , SMITH MICHAEL R
CPC classification number: C10G45/22 , C10G65/04 , C10G65/12 , C10G2300/1048 , C10G2300/202 , C10G2300/307 , C10G2300/42 , C10G2400/04
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公开(公告)号:MX395410B
公开(公告)日:2025-03-24
申请号:MX2017012876
申请日:2017-10-06
Applicant: UOP LLC
Inventor: SATTAR AZIZ , LEONARD LAURA E , MOSTOFI-ASHTIANI MOHAMMAD R , SCHAFE PETER , GATTUPALLI RAJESWAR R , KOLLATI VIGHNESWARA R , KUCHANA VINAYENDER
Abstract: La presente invención se refiere a métodos y aparatos para producir alquinos. El método incluye la combustión de un combustible y de un oxidante en una zona de combustión para crear una corriente de gas portador, la cual es acelerada a velocidad supersónica en una zona de expansión. Un material de alimentación o materia prima se inyecta en una zona de inyección de materia prima usando dos o más pluralidades de boquillas de inyección. Las boquillas de inyección están dispuestas anularmente. La corriente de gas portador pasa de velocidad supersónica a velocidad subsónica para crear una onda de choque en una zona de reacción. La zona de reacción está conectada directamente a la zona de inyección de la alimentación de materia prima, y la onda de choque se crea adyacente a la zona de inyección de materia prima. La corriente de gas portador y el material de alimentación se mezclan y se hacen reaccionar simultáneamente.
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74.
公开(公告)号:RU2767113C2
公开(公告)日:2022-03-16
申请号:RU2019142726
申请日:2018-06-19
Applicant: UOP LLC
Inventor: BEDARD ROBERT L , NAUNHEIMER CHRISTOPHER , TOWLER GAVIN P , LEONARD LAURA E , DUDEBOUT RODOLPHE , WOODCOCK GREORY O , MITTENDORF DONALD L , SATTAR AZIZ , GATTO CHRISTOPHER D , MURRAY ROBERT S
IPC: B01J3/00
Abstract: Изобретениеотноситсяк получениюметанапиролизом. Устройстводляполученияацетиленаизпотокасырья, содержащегометан, включающеев себя: сверхзвуковойреактордляприемапотокаметановогосырьяи нагреванияпотокаметановогосырьядотемпературыпиролиза; оболочкусверхзвуковогореакторадляопределенияграницкамерыреактора, причемреакционнаякамерафункционируетпритемпературеот 1200°C до 4000°C; зонусгораниясверхзвуковогореакторадлясжиганияисточникатопливас получениемвысокотемпературногогаза-носителя, проходящегочерезпространствореактораприсверхзвуковыхскоростяхдляускоренияи нагреванияпотокаметановогосырьядотемпературыпиролиза; оболочкуреактора, содержащуювнутреннююоболочкуи внешнююоболочкус однимилиболееканаламимеждувнутреннейоболочкойи внешнейоболочкой, причемвнутренняяоболочкавыполненаизматериала, имеющеготеплопроводностьот 300 до 450 Вт/(м⋅K) дляотведениятеплаизкамерыреактораи температуруплавленияот 500°C до 2000°C; приэтомматериалпредставляетсобойпоменьшеймеремедьи хром, илимедь, хроми цинк, илимедь, хроми ниобий, илимедьи цирконий, илимедь, сереброи цирконий, илиихсмеси; ипокрытие, содержащееметаллическийникель, сплавникеля, металлическийхром, сплавхрома, металлическуюплатину, сплавплатины, палладийилисплавпалладияилиихсмеси, нанесенныенавнутреннююповерхностьвнутреннегослояоболочкиреактора. Техническийрезультат– повышениеэффективностипроцессапиролизаисходногосырьялегкихалканов. 2 н. и 8 з.п. ф-лы, 14 ил.
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公开(公告)号:PL3313806T3
公开(公告)日:2021-07-26
申请号:PL16815038
申请日:2016-06-09
Applicant: UOP LLC
Inventor: GATTUPALLI RAJESWAR R , BOZZANO ANDREA G , LEONARD LAURA E , FUNK GREGORY A
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公开(公告)号:MY177308A
公开(公告)日:2020-09-11
申请号:MYPI2017703674
申请日:2016-06-13
Applicant: UOP LLC
Inventor: GATTUPALLI RAJESWAR R , KUCHANA VINAYENDER , LEONARD LAURA E , KOLLATI VIGHNESWARA R , SATTAR AZIZ , MOSTOFI-ASHTIANI MOHAMMAD R , SHAFE PETER
Abstract: Methods and apparatus to produce alkynes are described. The method includes combusting fuel (102) and an oxidizer (106) in a combustion zone (110) to create a carrier gas stream, which is accelerated to supersonic speed in an expansion zone (112). A feedstock material is injected into a feedstock injection zone (114) using two or more pluralities of injection nozzles (128, 130). The injection nozzles (128, 130) are arranged annularly. The carrier gas stream is transitioned from supersonic speed to subsonic speed to create a shockwave in a reaction zone (118). The reaction zone (118) is directly connected to the feedstock injection zone (114), and the shockwave is created adjacent to the feedstock injection zone (114). The carrier gas stream and the feedstock material are simultaneously mixed and reacted.
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公开(公告)号:PL2978521T3
公开(公告)日:2020-06-15
申请号:PL14773307
申请日:2014-03-26
Applicant: UOP LLC
Inventor: VETTER MICHAEL J , KRISHNAMURTHY SUJAY , LEONARD LAURA E , SECHRIST PAUL A , FURFARO ANGELO P , YUAN QUAN
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公开(公告)号:CA2981187C
公开(公告)日:2019-08-27
申请号:CA2981187
申请日:2016-06-13
Applicant: UOP LLC
Inventor: GATTUPALLI RAJESWAR R , KUCHANA VINAYENDER , LEONARD LAURA E , KOLLATI VIGHNESWARA R , SATTAR AZIZ , MOSTOFI-ASHTIANI MOHAMMAD R , SHAFE PETER
Abstract: Methods and apparatus to produce alkynes are described. The method includes combusting fuel and an oxidizer in a combustion zone to create a carrier gas stream, which is accelerated to supersonic speed in an expansion zone. A feedstock material is injected into a feedstock injection zone using two or more pluralities of injection nozzles. The injection nozzles are arranged annularly. The carrier gas stream is transitioned from supersonic speed to subsonic speed to create a shockwave in a reaction zone. The reaction zone is directly connected to the feedstock injection zone, and the shockwave is created adjacent to the feedstock injection zone. The carrier gas stream and the feedstock material are simultaneously mixed and reacted.
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公开(公告)号:MY167619A
公开(公告)日:2018-09-20
申请号:MYPI2015000150
申请日:2013-08-16
Applicant: UOP LLC
Inventor: BEDARD ROBERT L , NAUNHEIMER CHRISTOPHER , TOWLER GAVIN P , LEONARD LAURA E , DUDEBOUT RODOLPHE , WOODCOCK GREGORY O , MITTENDORF DONALD L
Abstract: APPARATUS AND METHODS ARE PROVIDED FOR CONVERTING METHANE IN A FEED STREAM TO ACETYLENE. A HYDROCARBON STREAM IS INTRODUCED INTO A SUPERSONIC REACTOR AND PYROLYZED TO CONVERT AT LEAST A PORTION OF THE METHANE TO ACETYLENE. THE REACTOR EFFLUENT STREAM MAY BE TREATED TO CONVERT ACETYLENE TO ANOTHER HYDROCARBON PROCESS. (THE MOST SUITABLE DRAWING:
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公开(公告)号:SG11201708173SA
公开(公告)日:2017-11-29
申请号:SG11201708173S
申请日:2016-06-13
Applicant: UOP LLC
Inventor: GATTUPALLI RAJESWAR R , KUCHANA VINAYENDER , LEONARD LAURA E , KOLLATI VIGHNESWARA R , SATTAR AZIZ , MOSTOFI-ASHTIANI MOHAMMAD R , SCHAFE PETER
Abstract: Methods and apparatus to produce alkynes are described. The method includes combusting fuel and an oxidizer in a combustion zone to create a carrier gas stream, which is accelerated to supersonic speed in an expansion zone. A feedstock material is injected into a feedstock injection zone using two or more pluralities of injection nozzles. The injection nozzles are arranged annularly. The carrier gas stream is transitioned from supersonic speed to subsonic speed to create a shockwave in a reaction zone. The reaction zone is directly connected to the feedstock injection zone, and the shockwave is created adjacent to the feedstock injection zone. The carrier gas stream and the feedstock material are simultaneously mixed and reacted.
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