DE69406478D1 - Verfahren zur Entfernung von festen organischen Stoffen - Google Patents

Verfahren zur Entfernung von festen organischen Stoffen

Info

Publication number
DE69406478D1
DE69406478D1 DE69406478T DE69406478T DE69406478D1 DE 69406478 D1 DE69406478 D1 DE 69406478D1 DE 69406478 T DE69406478 T DE 69406478T DE 69406478 T DE69406478 T DE 69406478T DE 69406478 D1 DE69406478 D1 DE 69406478D1
Authority
DE
Germany
Prior art keywords
removal
organic substances
solid organic
solid
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
DE69406478T
Other languages
English (en)
Other versions
DE69406478T2 (de
Inventor
Tatsuya Kawajiri
Hideyuki Hironaka
Kazuyuki Uekawa
Michio Tanimoto
Hiromi Yunoki
Tsuyoshi Kudoh
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
Publication of DE69406478D1 publication Critical patent/DE69406478D1/de
Application granted granted Critical
Publication of DE69406478T2 publication Critical patent/DE69406478T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE69406478T 1993-03-12 1994-03-10 Verfahren zur Entfernung von festen organischen Stoffen Expired - Lifetime DE69406478T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5051875A JP2610090B2 (ja) 1993-03-12 1993-03-12 固体有機物の除去方法
JP5051874A JP2702864B2 (ja) 1993-03-12 1993-03-12 触媒の再生方法

Publications (2)

Publication Number Publication Date
DE69406478D1 true DE69406478D1 (de) 1997-12-04
DE69406478T2 DE69406478T2 (de) 1998-02-26

Family

ID=26392459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406478T Expired - Lifetime DE69406478T2 (de) 1993-03-12 1994-03-10 Verfahren zur Entfernung von festen organischen Stoffen

Country Status (9)

Country Link
US (1) US5442108A (de)
EP (1) EP0614872B1 (de)
JP (2) JP2610090B2 (de)
KR (1) KR100280249B1 (de)
CN (1) CN1076984C (de)
DE (1) DE69406478T2 (de)
ES (1) ES2108316T3 (de)
MX (1) MX189366B (de)
TW (1) TW270926B (de)

Families Citing this family (40)

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US6762148B2 (en) * 1999-09-17 2004-07-13 Nippon Kayaku Kabushiki Kaisha Catalyst process of making
JP3631406B2 (ja) * 1999-12-28 2005-03-23 株式会社日本触媒 接触気相酸化反応用の多管式反応器
US7115776B2 (en) * 2002-07-18 2006-10-03 Basf Aktiengesellschaft Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound
EP1582510A4 (de) * 2003-01-06 2006-07-05 Maruzen Petrochem Co Ltd Verfahren zur herstellung eines alkohols und/oder ketons
KR100676573B1 (ko) 2003-01-09 2007-01-30 미츠비시 레이온 가부시키가이샤 촉매 보존 방법
WO2005047226A1 (de) 2003-10-29 2005-05-26 Basf Aktiengesellschaft Verfahren zum langzeitbetrieb einer heterogen katalysierten gasphasenpartialoxidation von acrolein zu acrylsäure
DE10350812A1 (de) 2003-10-29 2005-06-02 Basf Ag Verfahren zum Langzeitbetrieb einer heterogen katalysierten Gasphasenpartialoxidation von Propen zu Acrolein
WO2005047224A1 (de) * 2003-10-29 2005-05-26 Basf Aktiengesellschaft Verfahren zum langzeitbetrieb einer heterogen katalysierten gasphasenpartialoxidation von propen zu acrolein
DE10351269A1 (de) 2003-10-31 2005-06-02 Basf Ag Verfahren zum Langzeitbetrieb einer heterogen katalysierten Gasphasenpartialoxidation von Propen zu Acrylsäure
EP1682478B1 (de) * 2003-10-31 2016-05-11 Basf Se Verfahren zum langzeitbetrieb einer heterogen katalysierten gasphasenpartialoxidation von propen zu acrylsäure
CN1874986B (zh) * 2003-10-31 2012-07-04 巴斯福股份公司 丙烯非均相催化气相部分氧化成丙烯酸的长期操作方法
DE102004025445A1 (de) 2004-05-19 2005-02-10 Basf Ag Verfahren zum Langzeitbetrieb einer heterogen katalysierten Gasphasenpartialoxidation wenigstens einer organischen Verbindung
US7439389B2 (en) 2005-03-01 2008-10-21 Basf Aktiengesellschaft Process for preparing at least one organic target compound by heterogeneously catalyzed gas phase partial oxidation
JP4947917B2 (ja) 2005-04-18 2012-06-06 株式会社日本触媒 気相接触酸化用の固定床反応器およびアクロレインまたはアクリル酸の製造方法
DE102006000996A1 (de) 2006-01-05 2007-07-12 Basf Ag Verfahren der heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Ausgangsverbindung
EP1734030A1 (de) 2006-01-18 2006-12-20 BASF Aktiengesellschaft Verfahren zum Langzeitbetrieb einer heterogen katalysierten partiellen Gasphasenoxidation einer organischen Ausgangsverbindung
US7884235B2 (en) 2006-07-20 2011-02-08 Nippon Shokubai Co., Ltd. Method for gas-phase catalytic oxidation using a fixed bed reactor
DE102007010422A1 (de) 2007-03-01 2008-09-04 Basf Se Verfahren zur Herstellung eines Katalysators bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse
JP5061852B2 (ja) * 2007-03-26 2012-10-31 三菱化学株式会社 アルケンの製造方法
CN101754944A (zh) * 2007-07-27 2010-06-23 株式会社日本触媒 通过两段催化气相氧化制备丙烯酸的方法
JP2009263352A (ja) * 2008-03-31 2009-11-12 Mitsubishi Chemicals Corp モリブデンを含有する触媒を備えた固定床式反応器を用いた不飽和脂肪族アルデヒド、不飽和炭化水素及び不飽和脂肪酸からなる群から選ばれる少なくとも一種の反応物を製造する製造方法
JP5501221B2 (ja) 2008-04-09 2014-05-21 株式会社日本触媒 アクロレインおよび／またはアクリル酸の製造方法
TW200948474A (en) 2008-04-09 2009-12-01 Basf Se Coated catalysts comprising a multimetal oxide comprising molybdenum
CN102046289A (zh) * 2008-06-02 2011-05-04 日本化药株式会社 用于生产不饱和醛和不饱和羧酸的催化剂和方法
US20110112325A1 (en) * 2008-09-30 2011-05-12 Michio Tanimoto Catalyst for producing acrolein and/or acrylic acid and process for producing acrolein and/or acrylic acid using the catalyst
JP5548132B2 (ja) * 2008-09-30 2014-07-16 株式会社日本触媒 アクリル酸製造用の触媒および該触媒を用いたアクリル酸の製造方法
CN102348669A (zh) * 2009-03-09 2012-02-08 株式会社日本触媒 氧化有机化合物的制造方法
RU2012125832A (ru) 2009-12-04 2014-01-10 Басф Се Получение ацетальдегида и/или уксусной кислоты из биоэтанола
DE102010040923A1 (de) 2010-09-16 2012-03-22 Basf Se Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd
DE102010048405A1 (de) 2010-10-15 2011-05-19 Basf Se Verfahren zum Langzeitbetrieb einer heterogen katalysierten partiellen Gasphasenoxidation von Proben zu Acrolein
EP2699351A4 (de) * 2011-04-18 2015-02-25 Mi Llc System und verfahren zur regenerierung eines katalysators
FR2991596B1 (fr) * 2012-06-08 2015-08-07 Arkema France Reaction catalytique avec regeneration en flux inverse
DE102013202048A1 (de) 2013-02-07 2013-04-18 Basf Se Verfahren zur Herstellung einer katalytisch aktiven Masse, die ein Gemisch aus einem die Elemente Mo und V enthaltenden Multielementoxid und wenigstens einem Oxid des Molybdäns ist
EA201690203A1 (ru) * 2013-07-18 2016-06-30 Басф Се Способ окислительного дегидрирования н-бутенов в 1,3-бутадиен
CA2928573A1 (en) * 2013-10-22 2015-04-30 M-I L.L.C. System and method for catalyst regeneration
KR101960919B1 (ko) * 2015-08-11 2019-03-22 주식회사 엘지화학 고성능 폴리옥소메탈레이트 촉매 및 이의 제조 방법
US10968158B2 (en) 2015-08-24 2021-04-06 Rohm And Haas Company Method of determining the inertness of materials for use in monomer production
BR112018071379B1 (pt) 2016-04-21 2022-05-17 Rohm And Haas Company Método para preparar monômeros de ácido carboxílico alfa,beta-insaturado e monômeros de aldeído insaturado
EP3246090A1 (de) * 2016-05-19 2017-11-22 Shell Internationale Research Maatschappij B.V. Behandlung eines mischmetalloxidkatalysators mit molybdän, vanadium, niob und gegebenenfalls tellur
CN110372522B (zh) * 2019-07-30 2020-10-02 南京工业大学 一种从含有戊二胺的固相中汽提回收戊二胺的方法

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US3755202A (en) * 1971-07-01 1973-08-28 Inst Neftechimicheskogo Sintez Method for reactivation of oxide catalysts
CA1055468A (en) * 1973-12-26 1979-05-29 Noel J. Bremer Catalyst compositions especially useful for preparation of unsaturated acids
IT1025610B (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
IT1025611B (it) * 1974-11-12 1978-08-30 Montedison Spa Procedimento per la preparazione di acidi carbossilici insaturi per ossidazione catalitica in fase gassosa delle corrispondenti aldeidi
JPS5330688A (en) * 1976-09-03 1978-03-23 Agency Of Ind Science & Technol Polymers having metal collecting ability
JPS5343917A (en) * 1976-10-02 1978-04-20 Tanaka Katsuo Siding board
JPS5853572B2 (ja) * 1977-03-17 1983-11-30 三菱レイヨン株式会社 酸化触媒の再生方法
JPS6018212B2 (ja) * 1977-06-08 1985-05-09 ジェイエスアール株式会社 メタクリル酸製造用触媒の再生法
DE3028904A1 (de) * 1980-07-30 1982-02-25 Degussa Ag, 6000 Frankfurt Verfahren zur reinigung von nicotinsaeureamid i.
JPS58156351A (ja) * 1982-03-11 1983-09-17 Sumitomo Chem Co Ltd メタクリル酸合成触媒の再生方法
US4942258A (en) * 1984-06-25 1990-07-17 Amoco Corporation Process for preparation of methacrylic acid with regeneration of catalyst
JPH0712776B2 (ja) * 1985-07-16 1995-02-15 日本電装株式会社 車両用冷房冷凍冷蔵装置
CA1299193C (en) * 1986-07-17 1992-04-21 Gordon Gene Harkreader Anhydrous diluents for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
DE3626255A1 (de) * 1986-08-02 1988-02-11 Roehm Gmbh Regenerativ-katalytische oxidehydrierung von isobuttersaeure oder deren estern
CA1305178C (en) * 1986-08-21 1992-07-14 Gordon Gene Harkreader Anhydrous diluent process for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
US4751210A (en) * 1987-05-21 1988-06-14 Intevep, S.A. Regeneration of an iron based natural catalyst used in the hydroconversion of heavy crudes and residues
JPH0686399B2 (ja) * 1987-05-27 1994-11-02 株式会社日本触媒 アクリル酸の製造方法
JP2587488B2 (ja) * 1989-02-22 1997-03-05 株式会社日本触媒 イソ酪酸の酸化脱水素用触媒の再生方法
JPH0543567A (ja) * 1991-04-15 1993-02-23 Mitsubishi Kasei Corp 無水マレイン酸の製造方法

Also Published As

Publication number Publication date
EP0614872A1 (de) 1994-09-14
MX189366B (de) 1998-07-15
KR100280249B1 (ko) 2001-02-01
CN1076984C (zh) 2002-01-02
JPH06262081A (ja) 1994-09-20
CN1100668A (zh) 1995-03-29
DE69406478T2 (de) 1998-02-26
EP0614872B1 (de) 1997-10-29
KR940021488A (ko) 1994-10-19
TW270926B (de) 1996-02-21
JP2702864B2 (ja) 1998-01-26
JPH06263689A (ja) 1994-09-20
ES2108316T3 (es) 1997-12-16
JP2610090B2 (ja) 1997-05-14
US5442108A (en) 1995-08-15

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Legal Events

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