FR2740990B1 - Colonne de barbotage a plusieurs etages, a plaques perforees - Google Patents

Colonne de barbotage a plusieurs etages, a plaques perforees

Info

Publication number
FR2740990B1
FR2740990B1 FR9613959A FR9613959A FR2740990B1 FR 2740990 B1 FR2740990 B1 FR 2740990B1 FR 9613959 A FR9613959 A FR 9613959A FR 9613959 A FR9613959 A FR 9613959A FR 2740990 B1 FR2740990 B1 FR 2740990B1
Authority
FR
France
Prior art keywords
stage
perforated plates
spoke column
spoke
column
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9613959A
Other languages
English (en)
French (fr)
Other versions
FR2740990A1 (fr
Inventor
Korekazu Ueyama
Takanori Ito
Nobihiro Kawara
Hideo Narahara
Susumu Tsukada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2740990A1 publication Critical patent/FR2740990A1/fr
Application granted granted Critical
Publication of FR2740990B1 publication Critical patent/FR2740990B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/002—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out in foam, aerosol or bubbles
    • 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
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • 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
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • B01D3/225—Dual-flow sieve trays
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • 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
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR9613959A 1995-11-15 1996-11-15 Colonne de barbotage a plusieurs etages, a plaques perforees Expired - Fee Related FR2740990B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29712795A JP3214320B2 (ja) 1995-11-15 1995-11-15 化学反応方法

Publications (2)

Publication Number Publication Date
FR2740990A1 FR2740990A1 (fr) 1997-05-16
FR2740990B1 true FR2740990B1 (fr) 1998-12-31

Family

ID=17842566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9613959A Expired - Fee Related FR2740990B1 (fr) 1995-11-15 1996-11-15 Colonne de barbotage a plusieurs etages, a plaques perforees

Country Status (4)

Country Link
JP (1) JP3214320B2 (ja)
DE (1) DE19647126A1 (ja)
FR (1) FR2740990B1 (ja)
GB (1) GB2307191B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19843573A1 (de) 1998-09-23 2000-03-30 Degussa Blasensäule und deren Verwendung
FR2830775B1 (fr) * 2001-10-12 2004-08-27 Rhodia Polyamide Intermediates Reacteur pour reaction d'oxydation d'un liquide avec un gaz
CN100427198C (zh) * 2006-09-01 2008-10-22 清华大学 一种多级反应器
CA2674276C (en) 2007-01-16 2016-07-19 Basf Se Reactor and process for preparing hydrogen sulfide
JP2011523947A (ja) * 2008-05-27 2011-08-25 ビーエーエスエフ ソシエタス・ヨーロピア 有機化合物を連続的に水素化する方法及び反応器
WO2010046993A1 (ja) * 2008-10-24 2010-04-29 本多機工株式会社 気液混合用渦巻ポンプ及びこの気液混合用渦巻ポンプを使用したマイクロバブル発生装置
US9096700B2 (en) 2012-12-10 2015-08-04 Exxonmobil Chemical Patents Inc. Polymerization process for production of polymer
ITMI20131514A1 (it) * 2013-09-12 2015-03-13 Innovation In Sciences & Technologi Es S R L Method and system for fluid stream chemical compounds collection, deposition and separation
CN103877881B (zh) * 2014-02-20 2015-10-28 杭州电子科技大学 一种气泡发生器及其使用方法
CN105169924A (zh) * 2015-09-10 2015-12-23 武汉中电楚能环保工程有限公司 一种带提效栅板的湿法脱硫装置
CN106622045A (zh) * 2016-11-30 2017-05-10 南京工业大学 一种利用微纳米气泡提高鼓泡塔反应效率的装置及方法
CN108017547B (zh) * 2017-12-22 2019-07-02 浙江新和成股份有限公司 一种异佛尔酮腈亚胺加氢还原制备异佛尔酮二胺的方法
CN110038725B (zh) * 2019-05-22 2024-03-01 解标 一种w型净化装置
CN110652943B (zh) * 2019-10-29 2020-09-22 浙江新安化工集团股份有限公司 一种鼓泡塔反应器
KR20220037214A (ko) 2020-09-17 2022-03-24 주식회사 엘지화학 스파저 및 이를 포함하는 반응기

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2973189A (en) * 1956-02-28 1961-02-28 Chu Ju Chin Fractionating columns
US3143482A (en) * 1961-01-09 1964-08-04 Phillips Petroleum Co Separation apparatus
US4051206A (en) * 1976-05-10 1977-09-27 Uop Inc. Sieve-type fractionation trays
US4297329A (en) * 1977-12-22 1981-10-27 Union Carbide Corporation Vapor-liquid contacting system
US4391675A (en) * 1981-01-08 1983-07-05 Bp Chemicals Limited Sieve plates and distillation columns
US4597873A (en) * 1983-06-30 1986-07-01 The United States Of America As Represented By The Secretary Of The Army Process of mass transfer and material separation using a microchannel plate
GB8416497D0 (en) * 1984-06-28 1984-08-01 Boc Group Plc Distillation trays

Also Published As

Publication number Publication date
GB2307191A (en) 1997-05-21
JP3214320B2 (ja) 2001-10-02
JPH09136029A (ja) 1997-05-27
FR2740990A1 (fr) 1997-05-16
GB2307191B (en) 1997-10-15
DE19647126A1 (de) 1997-05-22
GB9623644D0 (en) 1997-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse