ZA972382B - Fixed bed reactor packing. - Google Patents

Fixed bed reactor packing.

Info

Publication number
ZA972382B
ZA972382B ZA9702382A ZA972382A ZA972382B ZA 972382 B ZA972382 B ZA 972382B ZA 9702382 A ZA9702382 A ZA 9702382A ZA 972382 A ZA972382 A ZA 972382A ZA 972382 B ZA972382 B ZA 972382B
Authority
ZA
South Africa
Prior art keywords
bed reactor
fixed bed
reactor packing
packing
fixed
Prior art date
Application number
ZA9702382A
Other languages
English (en)
Inventor
Edgar Donald Allan
Robert Lawrence Blackbourn
Ye-Mon Chen
Raymond Lawrence June
Original Assignee
Shell Int Research
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
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of ZA972382B publication Critical patent/ZA972382B/xx

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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0292—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds with stationary packing material in the bed, e.g. bricks, wire rings, baffles
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/34—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30215—Toroid or ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA9702382A 1996-03-21 1997-03-19 Fixed bed reactor packing. ZA972382B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1383196P 1996-03-21 1996-03-21

Publications (1)

Publication Number Publication Date
ZA972382B true ZA972382B (en) 1997-09-25

Family

ID=21761985

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9702382A ZA972382B (en) 1996-03-21 1997-03-19 Fixed bed reactor packing.

Country Status (11)

Country Link
US (1) US6013845A (fr)
EP (1) EP0888175A1 (fr)
JP (1) JP2000506774A (fr)
KR (1) KR100479387B1 (fr)
CN (1) CN1093772C (fr)
AR (1) AR006978A1 (fr)
AU (1) AU706295B2 (fr)
CA (1) CA2248360C (fr)
TW (1) TW415928B (fr)
WO (1) WO1997034688A1 (fr)
ZA (1) ZA972382B (fr)

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US6399843B1 (en) 2000-10-12 2002-06-04 Uop Llc Upflow oligomerization reaction process
US6465697B1 (en) 2001-04-13 2002-10-15 Resolution Performance Products Llc Catalyst promotor for the manufacture of polyphenols
US6620939B2 (en) * 2001-09-18 2003-09-16 General Electric Company Method for producing bisphenol catalysts and bisphenols
US6703530B2 (en) * 2002-02-28 2004-03-09 General Electric Company Chemical reactor system and process
US7141640B2 (en) * 2002-10-08 2006-11-28 General Electric Company Process for producing dihydroxy compounds using upflow reactor system
US7112702B2 (en) * 2002-12-12 2006-09-26 General Electric Company Process for the synthesis of bisphenol
US7491855B2 (en) * 2003-06-04 2009-02-17 Sabic Innovative Plastics Ip B.V. Integrated process for the production of bisphenol A from cumene hydroperoxide
US7154010B2 (en) * 2003-06-04 2006-12-26 General Electric Company Integrated process for the production of bisphenol A from cumene hydroperoxide
DE102004005722A1 (de) * 2004-02-05 2005-08-25 Bayer Materialscience Ag Verfahren zur Herstellung von Bisphenolen mit optimaler Befüllung des Reaktors mit Katalysator
US7663005B2 (en) * 2007-05-30 2010-02-16 Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg Process for preparing an alkylene glycol
DE102007058991A1 (de) * 2007-12-07 2009-06-25 Bayer Materialscience Ag Carbonat- und chloridarmer Quarz als Rückhaltemedium in Festbettreaktoren
CN106573864A (zh) 2014-07-15 2017-04-19 沙特基础工业全球技术有限公司 双酚的合成
CN105016426A (zh) * 2015-07-01 2015-11-04 太仓市顺邦防腐设备有限公司 一种原水金属离子交换器
US10537865B2 (en) * 2016-09-05 2020-01-21 Sabic Global Technologies B.V. Method for producing dihydroxy compounds
KR102739081B1 (ko) 2018-11-12 2024-12-05 사빅 글로벌 테크놀러지스 비.브이. 이온-교환 수지 코어-쉘 촉매 입자
KR20230121084A (ko) 2020-12-10 2023-08-17 사빅 글로벌 테크놀러지스 비.브이. 상승 흐름 반응기에서 화학 반응을 수행하는 방법
WO2023110712A1 (fr) 2021-12-17 2023-06-22 Sabic Global Technologies B.V. Procédé de fabrication d'un catalyseur noyau-enveloppe et procédé et réacteur à flux ascendant de mise en œuvre d'une réaction catalysée entre le phénol et l'acétone pour former du bisphénol a

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BE536498A (fr) * 1954-03-20
US3673228A (en) * 1969-09-04 1972-06-27 Procter & Gamble Process for adsorbent bleaching of edible oils
US4032407A (en) * 1976-02-24 1977-06-28 The United States Of America As Represented By The United States Energy Research & Development Administration Tapered bed bioreactor
US4053522A (en) * 1976-05-21 1977-10-11 Shell Oil Company Preparation of bisphenols
US4215011A (en) * 1979-02-21 1980-07-29 Chemical Research And Licensing Company Catalyst system for separating isobutene from C4 streams
US4250052A (en) * 1978-09-08 1981-02-10 Chemical Research & Licensing Company Catalyst structure and a process for its preparation
US4385983A (en) * 1981-08-10 1983-05-31 Chevron Research Company Process for retorting oil shale mixtures with added carbonaceous material
DE3602525A1 (de) * 1986-01-29 1987-07-30 Henkel Kgaa Verfahren zur kontinuierlichen heterogenkatalytischen hydrierung von fetten, fettsaeuren und fettsaeurederivaten
US4847432A (en) * 1987-12-28 1989-07-11 General Electric Company Method for the purification of ion exchange resins used in the production of bisphenol A
US5019669A (en) * 1989-03-10 1991-05-28 Chemical Research & Licensing Company Alkylation of organic aromatic compounds
US5118872A (en) * 1989-03-10 1992-06-02 Chemical Research & Licensing Company Process for conducting heterogeneous chemical reactions
US5080871A (en) * 1989-03-10 1992-01-14 Chemical Research & Licensing Company Apparatus for alkylation of organic aromatic compounds
US5244929A (en) * 1989-09-13 1993-09-14 Veba Oel Aktiengesellschaft Molded bodies comprised of macroporous ion exchange resins, and use of said bodies
US5364992A (en) * 1989-10-10 1994-11-15 E. I. Du Pont De Nemours And Company Halocarbon hydrogenolysis
DE69019731T2 (de) * 1990-03-30 1996-01-18 Koch Eng Co Inc Struktur und Verfahren zum katalytischen Reagieren von Fluidströmen in einem Stoffaustauschapparat.
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DE4227520A1 (de) * 1992-08-20 1994-02-24 Bayer Ag Verfahren zur Herstellung von Bisphenolen
US5248836A (en) * 1992-10-16 1993-09-28 Chemical Research & Licensing Company Process for the preparation of ETBE
US5315042A (en) * 1993-03-22 1994-05-24 General Electric Company Use of partial acetone conversion for capacity increase and quality/yield improvement in the bisphenol-A reaction
DE4312039A1 (de) * 1993-04-13 1994-10-20 Bayer Ag Optimierte Ionenaustauscherschüttungen für die Bis-phenol-A Synthese
JP2885606B2 (ja) * 1993-05-12 1999-04-26 出光石油化学株式会社 ２，２−ビス（４−ヒドロキシフェニル）プロパンの製造方法
US5463157A (en) * 1993-10-29 1995-10-31 Exxon Chemical Patents, Inc. Process for preparing 3-methyl-2-pentene
US5414151A (en) * 1994-05-02 1995-05-09 General Electric Company Method for making bisphenol
US5463140A (en) * 1994-08-31 1995-10-31 The Dow Chemical Company Process for making polyphenols from ketones or aldehydes and phenols

Also Published As

Publication number Publication date
TW415928B (en) 2000-12-21
EP0888175A1 (fr) 1999-01-07
US6013845A (en) 2000-01-11
JP2000506774A (ja) 2000-06-06
CA2248360A1 (fr) 1997-09-25
CN1213988A (zh) 1999-04-14
CN1093772C (zh) 2002-11-06
AR006978A1 (es) 1999-10-13
KR100479387B1 (ko) 2005-07-11
CA2248360C (fr) 2004-08-31
WO1997034688A1 (fr) 1997-09-25
KR20000064694A (ko) 2000-11-06
AU706295B2 (en) 1999-06-10
AU2159497A (en) 1997-10-10

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