NO20024057D0 - En stripper og en strippeprosess for å fjerne avgasser medfört i en regenerert katalysator - Google Patents

En stripper og en strippeprosess for å fjerne avgasser medfört i en regenerert katalysator

Info

Publication number
NO20024057D0
NO20024057D0 NO20024057A NO20024057A NO20024057D0 NO 20024057 D0 NO20024057 D0 NO 20024057D0 NO 20024057 A NO20024057 A NO 20024057A NO 20024057 A NO20024057 A NO 20024057A NO 20024057 D0 NO20024057 D0 NO 20024057D0
Authority
NO
Norway
Prior art keywords
entailed
stripper
exhaust gases
regenerated catalyst
stripping process
Prior art date
Application number
NO20024057A
Other languages
English (en)
Other versions
NO20024057L (no
NO330759B1 (no
Inventor
Weimin Lu
Xieqing Wang
Xiaoxiang Zhong
Songnian Li
Original Assignee
China Petroleum & Chemical
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 CNB001033859A external-priority patent/CN1156340C/zh
Priority claimed from CNB001033840A external-priority patent/CN1170637C/zh
Application filed by China Petroleum & Chemical filed Critical China Petroleum & Chemical
Publication of NO20024057D0 publication Critical patent/NO20024057D0/no
Publication of NO20024057L publication Critical patent/NO20024057L/no
Publication of NO330759B1 publication Critical patent/NO330759B1/no

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/38—Steam distillation
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/06—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using steam
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/085—Feeding reactive fluids
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B01J8/125—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
NO20024057A 2000-03-03 2002-08-26 En stripper og en strippeprosess for a fjerne avgasser medfort i en regenerert katalysator NO330759B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNB001033859A CN1156340C (zh) 2000-03-03 2000-03-03 一种再生催化剂汽提塔和汽提再生催化剂的方法
CNB001033840A CN1170637C (zh) 2000-03-03 2000-03-03 一种催化剂脱气塔和脱除催化剂携带气体的方法
PCT/CN2001/000145 WO2001064307A1 (fr) 2000-03-03 2001-02-26 Procede et dispositif de degazolinage des gaz faisant appel a un catalyseur de regeneration

Publications (3)

Publication Number Publication Date
NO20024057D0 true NO20024057D0 (no) 2002-08-26
NO20024057L NO20024057L (no) 2002-08-26
NO330759B1 NO330759B1 (no) 2011-07-04

Family

ID=25739226

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024057A NO330759B1 (no) 2000-03-03 2002-08-26 En stripper og en strippeprosess for a fjerne avgasser medfort i en regenerert katalysator

Country Status (8)

Country Link
US (2) US6723292B2 (no)
JP (1) JP4326742B2 (no)
AU (1) AU2001237204A1 (no)
CA (1) CA2400500C (no)
FI (1) FI121989B (no)
MY (1) MY128827A (no)
NO (1) NO330759B1 (no)
WO (1) WO2001064307A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7179427B2 (en) * 2002-11-25 2007-02-20 Abb Lummus Global Inc. Apparatus for countercurrent contacting of gas and solids
US7276210B2 (en) * 2003-08-20 2007-10-02 Petroleo Brasileiro S.A. -Petrobras Stripping apparatus and process
US6965057B2 (en) * 2004-03-24 2005-11-15 Exxonmobil Chemical Patents Inc. Oxygenate to olefin process
US7423191B2 (en) * 2004-12-16 2008-09-09 Uop Llc Method and system for catalytically converting oxygenates and regenerating and stripping catalyst
US7552148B2 (en) * 2006-02-28 2009-06-23 Microsoft Corporation Shutdown recovery
US20080152551A1 (en) * 2006-12-21 2008-06-26 Senetar John J Screenless moving bed reactor
US7799285B2 (en) * 2007-04-10 2010-09-21 Petróleo Brasileiro S.A.-Petrobras Stripping apparatus for the gas-solid separation in a fluidized bed
BRPI0919413A2 (pt) * 2008-09-25 2015-12-15 Uop Llc aparelho e processo para a extração de hidrocarbonetos arrastados e/ou adsorvidos das partículas de catalisador
US20150202583A1 (en) * 2011-06-30 2015-07-23 Uop Llc Apparatus to reduce catalyst fluidization in regeneration units
RU2686487C2 (ru) * 2015-06-25 2019-04-29 Юоп Ллк Способы десорбционной обработки катализатора
CN109675456A (zh) * 2019-03-01 2019-04-26 六盘水师范学院 一种多级增压气体搅拌槽
CN110370490B (zh) * 2019-07-08 2024-10-18 浙江恒逸石化研究院有限公司 一种ptt连续聚合预结晶工艺
CN112156761B (zh) * 2020-04-09 2024-07-09 北京中航泰达环保科技股份有限公司 活性炭再生装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051013A (en) 1973-05-21 1977-09-27 Uop Inc. Fluid catalytic cracking process for upgrading a gasoline-range feed
US4629552A (en) * 1984-07-18 1986-12-16 Mobil Oil Corporation FCC catalyst separation method
US4973452A (en) * 1987-02-17 1990-11-27 Mobil Oil Corporation Heavy oil catalytic cracking
US5015363A (en) * 1987-11-06 1991-05-14 Uop FCC stripping method
FR2682119B1 (fr) * 1991-10-04 1994-09-30 Total Raffinage Distribution Perfectionnements aux dispositifs de craquage catalytique a l'etat fluide de charges d'hydrocarbures.
US5462652A (en) * 1993-09-24 1995-10-31 Uop Short contact FCC process with catalyst blending
CN1045460C (zh) 1996-01-11 1999-10-06 中国石油化工总公司 石油烃类催化转化方法

Also Published As

Publication number Publication date
US6939823B2 (en) 2005-09-06
JP2003525109A (ja) 2003-08-26
WO2001064307A1 (fr) 2001-09-07
NO20024057L (no) 2002-08-26
NO330759B1 (no) 2011-07-04
MY128827A (en) 2007-02-28
US20020094313A1 (en) 2002-07-18
US20040184970A1 (en) 2004-09-23
FI20021549A (fi) 2002-08-30
FI121989B (fi) 2011-07-15
JP4326742B2 (ja) 2009-09-09
US6723292B2 (en) 2004-04-20
CA2400500A1 (en) 2001-09-07
CA2400500C (en) 2008-08-26
AU2001237204A1 (en) 2001-09-12

Similar Documents

Publication Publication Date Title
NO20024057D0 (no) En stripper og en strippeprosess for å fjerne avgasser medfört i en regenerert katalysator
DE60131787D1 (de) Katalysator zum Reinigen von Abgas
DE60304250D1 (de) Katalytischer Filter zum Reinigen von Abgasen
DE60042991D1 (de) Abgasreinigungskatalysator und Verfahren zu seiner Herstellung
NO20020198L (no) System og fremgangsmåte til å ekstrahere vann i en renseprosess som omfatter et siloksanlösemiddel
DE60111973D1 (de) Katalysator und Verfahren zur Reiningung von Abgasen
IL144435A0 (en) Method and system for using a backbone protocol to improve network performance
DE60315530D1 (de) Verfahren zum Reinigen von Abgasen und hierbei verwendeter Katalysator
EP1428139A4 (en) SYSTEM AND METHOD FOR EXTRACTING CONTENTS FOR SUBMISSION INTO A SEARCH ENGINE
BR0101550B1 (pt) processo para reduzir os óxidos de nitrogênio presentes em um gás de exaustão pobre, catalisador de redução e processo para produção do mesmo.
WO2002008581A3 (en) Exhaust gas purification device
DE60031258D1 (de) Katalysator zum Reinigen von Abgas
DE60139569D1 (de) Katalysator zur reinigung von abgasen
DE60111689D1 (de) Verfahren zum reinigen von abgasen
ID19504A (id) Metoda untuk memproduksi nitrogen menggunakan absorben-absorben yang selektif terhadap oksigen
DE69435326D1 (de) Katalysator zum Reinigen von Abgasen
DE60113230D1 (de) Verfahren und vorrichtung zum soft handover in einem kommunikationssystem, welches gemäss mehreren kommunikationsstandards operiert
DE60332119D1 (de) Katalysator zum reinigen von abgas
DE69518969D1 (de) Katalysator zur Abgasreinigung
AR028560A1 (es) Composiciones idonea para capturar moleculas indeseables, proceso para fabricarla y metodo para remover moleculas indeseables de una superficie
DE69931592D1 (de) Katalysator zum Reinigen von Abgas
DE60316065D1 (de) Katalysator zum Reinigen von Abgasen
DE60035880D1 (de) Katalysator zur abgasreinigung und verfahren zu seiner herstellung
EP1824801A4 (en) METHOD AND SYSTEM FOR CATALYTIC OXYGENATE CONVERSION AND CATALYST GENERATION AND STRIPPING
EP1676986A4 (en) EMISSION CLEANING DEVICE AND EMISSION CONTROL METHOD OF ENGINE

Legal Events

Date Code Title Description
MK1K Patent expired