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DE60040886D1 - Vorrichtung und Verfahren zur Reinigung von leicht blockierende Substanzen enthaltenden organischen Stoffen - Google Patents

Vorrichtung und Verfahren zur Reinigung von leicht blockierende Substanzen enthaltenden organischen Stoffen

Info

Publication number
DE60040886D1
DE60040886D1 DE60040886T DE60040886T DE60040886D1 DE 60040886 D1 DE60040886 D1 DE 60040886D1 DE 60040886 T DE60040886 T DE 60040886T DE 60040886 T DE60040886 T DE 60040886T DE 60040886 D1 DE60040886 D1 DE 60040886D1
Authority
DE
Germany
Prior art keywords
purification
light blocking
substances
containing light
organic substances
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 - Lifetime
Application number
DE60040886T
Other languages
English (en)
Inventor
Takeshi Nishimura
Yukihiro Matsumoto
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Application granted granted Critical
Publication of DE60040886D1 publication Critical patent/DE60040886D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B01D3/24—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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/11—Batch distillation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/22—Accessories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DE60040886T 1999-06-03 2000-06-02 Vorrichtung und Verfahren zur Reinigung von leicht blockierende Substanzen enthaltenden organischen Stoffen Expired - Lifetime DE60040886D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15665599 1999-06-03

Publications (1)

Publication Number Publication Date
DE60040886D1 true DE60040886D1 (de) 2009-01-08

Family

ID=15632414

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60040886T Expired - Lifetime DE60040886D1 (de) 1999-06-03 2000-06-02 Vorrichtung und Verfahren zur Reinigung von leicht blockierende Substanzen enthaltenden organischen Stoffen

Country Status (5)

Country Link
US (1) US6436245B1 (de)
EP (1) EP1057509B1 (de)
KR (1) KR100432508B1 (de)
CN (1) CN1167486C (de)
DE (1) DE60040886D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY122671A (en) * 1999-03-06 2006-04-29 Basf Ag Fractional condensation of a product gas mixture containing acrylic acid
JP4698778B2 (ja) * 1999-06-03 2011-06-08 株式会社日本触媒 （メタ）アクリル酸（エステル）の精製方法
US6471865B1 (en) * 2000-10-25 2002-10-29 Fina Technology, Inc. Solvent exchange column and a method of use therefor
CN1305544C (zh) * 2001-08-22 2007-03-21 三菱化学株式会社 容易聚合化合物用蒸馏装置
CN1247515C (zh) * 2001-12-04 2006-03-29 三菱化学株式会社 （甲基）丙烯酸类的制造方法
CN101053700B (zh) * 2007-03-05 2010-05-19 中国石油化工集团公司 一种挡板式塔盘
CN102008832B (zh) * 2009-09-04 2012-12-26 中国石油化工集团公司 一种用于油气直接换热的装置
JP5794775B2 (ja) * 2010-12-09 2015-10-14 三菱重工業株式会社 気液接触板、気液接触積層ブロック体、気液接触積層構造体及びガス浄化装置
CN102161512B (zh) * 2011-02-25 2012-10-03 云南建水锰矿有限责任公司 一种锰酸钾卧式反应釜物料输送方法
US10851041B2 (en) * 2013-06-28 2020-12-01 Dow Global Technologies Llc Fouling-resistant distillation column and process for the manufacture of compounds
CN103588358B (zh) * 2013-10-23 2015-06-10 桐乡市鑫诺皮草有限公司 一种污水净化系统
JP2017006808A (ja) 2013-11-14 2017-01-12 株式会社日本触媒 ポリアクリル酸（塩）系吸水性樹脂の製造方法
FR3030295B1 (fr) 2014-12-17 2018-09-28 IFP Energies Nouvelles Plateau distributeur compact pour les colonnes de contact gaz/liquide en mer
US9745208B2 (en) * 2015-04-06 2017-08-29 King Fahd University Of Petroleum And Minerals Multi-stage bubble column humidifier apparatus
JP7073374B2 (ja) * 2016-12-06 2022-05-23 コベストロ、ドイチュラント、アクチエンゲゼルシャフト カスケードトレイ、そのカスケードトレイを備える精留塔、その様な精留塔の運用方法、およびその使用
US10908053B2 (en) 2017-03-22 2021-02-02 Smith Analytical, LLC Distillation probes and methods for sampling and conditioning a fluid
CN110935188B (zh) * 2019-12-18 2021-10-22 万华化学集团股份有限公司 一种(甲基)丙烯酸羟乙酯粗产品的连续精馏分离方法及装置
FR3105018B1 (fr) * 2019-12-18 2021-12-10 Ifp Energies Now Reacteur gaz/liquide d’oligomerisation comprenant des internes transversaux
US11992835B2 (en) 2020-08-04 2024-05-28 Universal Analyzers Inc. Distillation probes and methods for sampling and conditioning a fluid

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR685734A (fr) 1929-11-28 1930-07-16 Procédé et dispositif pour le traitement continu de liquides à contrecourant
BE534672A (de) 1954-01-07
BE588962A (de) 1959-03-25
US3603129A (en) * 1961-01-25 1971-09-07 Union Carbide Corp Apparatus for liquid-gas contacting tray
JPS4915153B1 (de) * 1969-06-06 1974-04-12
DE2518661C3 (de) * 1975-04-26 1979-03-29 Hoechst Ag, 6000 Frankfurt Destillationskolonne
US4426361A (en) * 1982-12-17 1984-01-17 Exxon Research And Engineering Co. Extraction zone tray
DE3346740A1 (de) 1983-12-23 1985-06-27 Krupp Industrietechnik GmbH Werk Buckau Wolf, 4048 Grevenbroich Schwingungsfreie austauschboeden
SE451233B (sv) * 1984-03-21 1987-09-21 Modo Chemetics Ab Tverstroms diffusionskolonn
CA2141886E (en) * 1994-05-11 1999-10-12 Federico Zardi Reactor for two-phase reactions, in particular for urea synthesis at high pressure and temperature
JPH10212249A (ja) * 1997-01-31 1998-08-11 Nippon Shokubai Co Ltd 易重合性有機化合物の精製方法および精製装置

Also Published As

Publication number Publication date
CN1167486C (zh) 2004-09-22
EP1057509B1 (de) 2008-11-26
US6436245B1 (en) 2002-08-20
CN1276253A (zh) 2000-12-13
KR100432508B1 (ko) 2004-05-20
EP1057509A1 (de) 2000-12-06
KR20010049477A (ko) 2001-06-15

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Legal Events

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