WO2010068360A3 - Procédé de transfert de particules - Google Patents

Procédé de transfert de particules Download PDF

Info

Publication number
WO2010068360A3
WO2010068360A3 PCT/US2009/063958 US2009063958W WO2010068360A3 WO 2010068360 A3 WO2010068360 A3 WO 2010068360A3 US 2009063958 W US2009063958 W US 2009063958W WO 2010068360 A3 WO2010068360 A3 WO 2010068360A3
Authority
WO
WIPO (PCT)
Prior art keywords
zone
valveless
particles
transferring particles
lower zone
Prior art date
Application number
PCT/US2009/063958
Other languages
English (en)
Other versions
WO2010068360A2 (fr
Inventor
Christopher Naunheimer
Paul A. Sechrist
Original Assignee
Uop Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US12/332,564 external-priority patent/US7874769B2/en
Priority claimed from US12/332,567 external-priority patent/US20100152516A1/en
Priority claimed from US12/332,559 external-priority patent/US7887264B2/en
Application filed by Uop Llc filed Critical Uop Llc
Priority to SG2011038825A priority Critical patent/SG171441A1/en
Priority to CN200980156480.8A priority patent/CN102317413A/zh
Priority to RU2011128296/04A priority patent/RU2011128296A/ru
Priority to BRPI0922576A priority patent/BRPI0922576A2/pt
Publication of WO2010068360A2 publication Critical patent/WO2010068360A2/fr
Publication of WO2010068360A3 publication Critical patent/WO2010068360A3/fr

Links

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
    • C10G35/00—Reforming naphtha
    • 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
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1044—Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention concerne un procédé et un dispositif pour transférer des particules d'une zone supérieure à une zone inférieure à travers une zone intermédiaire. Le transfert de particules entre les zones à travers des conduits sans soupapes est régulé en faisant varier la pression de la zone intermédiaire ainsi que le débit du gaz qui passe à travers les conduits sans soupapes. Un corps à l'intérieur de la zone inférieure est en communication de particules avec un conduit sans soupapes et obstrue l'écoulement de particules à l'intérieur de la zone inférieure.
PCT/US2009/063958 2008-12-11 2009-11-11 Procédé de transfert de particules WO2010068360A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SG2011038825A SG171441A1 (en) 2008-12-11 2009-11-11 Method for transferring particles
CN200980156480.8A CN102317413A (zh) 2008-12-11 2009-11-11 转移颗粒的方法
RU2011128296/04A RU2011128296A (ru) 2008-12-11 2009-11-11 Способ перемещения частиц
BRPI0922576A BRPI0922576A2 (pt) 2008-12-11 2009-11-11 método e aparelho para transferir partículas

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US12/332,559 2008-12-11
US12/332,564 2008-12-11
US12/332,564 US7874769B2 (en) 2008-12-11 2008-12-11 Method for transferring particles
US12/332,567 US20100152516A1 (en) 2008-12-11 2008-12-11 Moving Bed Hydrocarbon Conversion Process
US12/332,559 US7887264B2 (en) 2008-12-11 2008-12-11 Apparatus for transferring particles
US12/332,567 2008-12-11

Publications (2)

Publication Number Publication Date
WO2010068360A2 WO2010068360A2 (fr) 2010-06-17
WO2010068360A3 true WO2010068360A3 (fr) 2010-09-30

Family

ID=42243267

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/063958 WO2010068360A2 (fr) 2008-12-11 2009-11-11 Procédé de transfert de particules

Country Status (5)

Country Link
CN (1) CN102317413A (fr)
BR (1) BRPI0922576A2 (fr)
RU (1) RU2011128296A (fr)
SG (1) SG171441A1 (fr)
WO (1) WO2010068360A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10188998B2 (en) * 2017-04-12 2019-01-29 Exxonmobil Research And Engineering Company Catalyst roller for gravity-assisted particle flow
CN111689235A (zh) * 2020-06-16 2020-09-22 江苏海洋大学 一种气流携带式粉状物料输送装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234069A1 (fr) * 1986-02-18 1987-09-02 Uop Maintien du courant de gaz lors du transfert de solides
US4872969A (en) * 1988-03-28 1989-10-10 Uop Method for valveless control of particle transport
US5545312A (en) * 1994-05-06 1996-08-13 Uop Replacement of particles in a moving bed process
US5858210A (en) * 1996-05-20 1999-01-12 Uop Llc Method for regulating particle transfer rates
WO2007000589A2 (fr) * 2005-06-27 2007-01-04 Clean Cat Technologies Limited Dispositif et procede de commande de la vitesse de transport pneumatique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234069A1 (fr) * 1986-02-18 1987-09-02 Uop Maintien du courant de gaz lors du transfert de solides
US4872969A (en) * 1988-03-28 1989-10-10 Uop Method for valveless control of particle transport
US5545312A (en) * 1994-05-06 1996-08-13 Uop Replacement of particles in a moving bed process
US5858210A (en) * 1996-05-20 1999-01-12 Uop Llc Method for regulating particle transfer rates
WO2007000589A2 (fr) * 2005-06-27 2007-01-04 Clean Cat Technologies Limited Dispositif et procede de commande de la vitesse de transport pneumatique

Also Published As

Publication number Publication date
WO2010068360A2 (fr) 2010-06-17
BRPI0922576A2 (pt) 2015-12-15
CN102317413A (zh) 2012-01-11
RU2011128296A (ru) 2013-01-20
SG171441A1 (en) 2011-07-28

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