IN188047B - - Google Patents
Info
- Publication number
- IN188047B IN188047B IN280DE1994A IN188047B IN 188047 B IN188047 B IN 188047B IN 280DE1994 A IN280DE1994 A IN 280DE1994A IN 188047 B IN188047 B IN 188047B
- Authority
- IN
- India
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
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/573—Separation; Purification; Stabilisation; Use of additives
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0231—Halogen-containing compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/20—Carbonyls
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
- B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4092—Regeneration or reactivation of catalysts containing metals involving a stripping step, with stripping gas or solvent
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
-
- 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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/827—Iridium
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Confectionery (AREA)
- Alcoholic Beverages (AREA)
- Dairy Products (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN933DE2001 IN190020B (sh) | 1993-03-26 | 2001-09-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939306409A GB9306409D0 (en) | 1993-03-26 | 1993-03-26 | Process |
Publications (1)
Publication Number | Publication Date |
---|---|
IN188047B true IN188047B (sh) | 2002-08-10 |
Family
ID=10732866
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN280DE1994 IN188047B (sh) | 1993-03-26 | 1994-03-09 | |
IN934DE2001 IN191080B (sh) | 1993-03-26 | 2001-09-07 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN934DE2001 IN191080B (sh) | 1993-03-26 | 2001-09-07 |
Country Status (21)
Country | Link |
---|---|
US (2) | US5750007A (sh) |
EP (2) | EP0786447B1 (sh) |
JP (2) | JP4233122B2 (sh) |
KR (1) | KR100288997B1 (sh) |
CN (2) | CN1047588C (sh) |
BR (1) | BR9401281A (sh) |
CA (1) | CA2119609C (sh) |
DE (2) | DE69406167T2 (sh) |
ES (2) | ES2108376T3 (sh) |
FI (1) | FI941395A (sh) |
GB (1) | GB9306409D0 (sh) |
ID (1) | ID16946A (sh) |
IN (2) | IN188047B (sh) |
MY (1) | MY121550A (sh) |
NO (1) | NO300768B1 (sh) |
NZ (1) | NZ260174A (sh) |
RU (1) | RU2133731C1 (sh) |
SG (2) | SG70019A1 (sh) |
TW (1) | TW268939B (sh) |
UA (2) | UA41279C2 (sh) |
YU (2) | YU49305B (sh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9306409D0 (en) * | 1993-03-26 | 1993-05-19 | Bp Chem Int Ltd | Process |
FR2703351A1 (fr) * | 1993-03-31 | 1994-10-07 | Rhone Poulenc Chimie | Procédé de préparation d'acides carboxyliques ou des esters correspondants en présence d'un catalyseur à base de rhodium et d'iridium. |
KR100371761B1 (ko) * | 1994-05-13 | 2003-05-22 | 빠르디에 아세띠끄스 | 가용성이리듐기재촉매의존재하에서,카르복실산또는그의해당에스테르의제조방법 |
GB9503385D0 (en) * | 1995-02-21 | 1995-04-12 | Bp Chem Int Ltd | Process |
US5696284A (en) * | 1995-06-21 | 1997-12-09 | Bp Chemicals Limited | Process for the carbonylation of alkyl alcohols and/or reactive derivatives thereof |
DE69611833T2 (de) * | 1995-11-03 | 2001-07-19 | Ineos Acrylics Uk Ltd., Southampton | Carbonylierungsreaktionen |
US5831120A (en) * | 1996-11-19 | 1998-11-03 | Watson; Derrick John | Process for the production of acetic acid |
GB9626317D0 (en) * | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
GB9626324D0 (en) * | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
GB9626428D0 (en) * | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
GB9816385D0 (en) | 1998-07-29 | 1998-09-23 | Bp Chem Int Ltd | Process |
GB9819079D0 (en) | 1998-09-03 | 1998-10-28 | Bp Chem Int Ltd | Carbonylation process |
GB9819606D0 (en) | 1998-09-08 | 1998-11-04 | Bp Chem Int Ltd | Carbonylation process |
US6552221B1 (en) | 1998-12-18 | 2003-04-22 | Millenium Petrochemicals, Inc. | Process control for acetic acid manufacture |
FR2795410B1 (fr) * | 1999-06-22 | 2002-12-27 | Acetex Chimie | Procede pour ameliorer la stabilite et/ou eviter la desactivation du catalyseur lors de la fabrication d'acide acetique et/ou d'acetate de methyle |
DE19946545B4 (de) | 1999-09-28 | 2006-05-04 | W.C. Heraeus Gmbh | Verfahren zur Herstellung von Tris(acetylacetonato)iridium(III) |
GB9926855D0 (en) * | 1999-11-12 | 2000-01-12 | Bp Chem Int Ltd | Process |
NL1013682C2 (nl) * | 1999-11-26 | 2001-05-30 | Purac Biochem Bv | Werkwijze en inrichting voor het zuiveren van een waterige oplossing van melkzuur. |
JP5069827B2 (ja) | 2001-02-28 | 2012-11-07 | 株式会社ダイセル | 反応制御方法および制御装置 |
JP4245298B2 (ja) | 2002-02-27 | 2009-03-25 | ダイセル化学工業株式会社 | 気体反応成分の供給制御方法および制御装置 |
GB0212974D0 (en) * | 2002-06-06 | 2002-07-17 | Bp Chem Int Ltd | Process |
GB0213485D0 (en) * | 2002-06-12 | 2002-07-24 | Bp Chem Int Ltd | Process |
CA2496839A1 (en) | 2004-07-19 | 2006-01-19 | Woodland Chemical Systems Inc. | Process for producing ethanol from synthesis gas rich in carbon monoxide |
CN100363321C (zh) * | 2005-12-29 | 2008-01-23 | 西南化工研究设计院 | 甲醇低压羰基合成醋酸工艺中的精馏方法 |
BRPI0710578B1 (pt) | 2006-04-05 | 2016-11-29 | Woodland Biofuels Inc | método de produção de etanol a partir de gás de síntese |
DE102007014914B4 (de) | 2007-03-26 | 2013-09-12 | Heraeus Precious Metals Gmbh & Co. Kg | Katalytisch hochwirksame Edelmetall-Carboxylat-Verbindungen von Ir, Ru, Rh, Pd, Pt und Au |
US7902397B2 (en) * | 2007-10-11 | 2011-03-08 | Celanese International Corporation | Method and apparatus for making acetic acid with improved productivity |
EP2093209A1 (en) | 2008-02-19 | 2009-08-26 | BP Chemicals Limited | Process for the production of acetic acid |
US7820855B2 (en) | 2008-04-29 | 2010-10-26 | Celanese International Corporation | Method and apparatus for carbonylating methanol with acetic acid enriched flash stream |
US8957248B2 (en) | 2010-07-26 | 2015-02-17 | Daicel Corporation | Process for producing acetic acid |
KR101851035B1 (ko) * | 2010-12-15 | 2018-04-20 | 주식회사 다이셀 | 아세트산의 제조 방법 |
AR094541A1 (es) * | 2013-01-25 | 2015-08-12 | Daicel Corp | Procedimiento para producir ácido carboxílico |
MY179688A (en) | 2013-12-24 | 2020-11-11 | Bp Plc | Process |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA837644A (en) * | 1970-03-24 | E. Paulik Frank | Production of carboxylic acids and esters | |
GB203385A (en) * | 1922-06-06 | 1923-09-06 | John Edward Thornton | Improved spindle for winding yarns |
SE364255B (sh) * | 1967-04-05 | 1974-02-18 | Monsanto Co | |
SE364254B (sh) * | 1967-04-05 | 1974-02-18 | Monsanto Co | |
US3772380A (en) * | 1970-03-12 | 1973-11-13 | Monsanto Co | Production of carboxylic acids and esters |
US3845121A (en) * | 1971-11-10 | 1974-10-29 | Monsanto Co | Process for separating carbonylation products from reaction mixture without catalyst decomposition |
US4102922A (en) * | 1974-12-30 | 1978-07-25 | Monsanto Company | Purification of carbonylation products |
US4008131A (en) * | 1975-12-11 | 1977-02-15 | Monsanto Company | Purification of acetic acid |
DE3149092A1 (de) * | 1981-12-11 | 1983-06-16 | Hoechst Ag, 6230 Frankfurt | Verfahren zur abtrennung des katalysatorsystems aus reaktionsgemischen von carbonylierungsreaktionen |
GB8319184D0 (en) * | 1983-07-15 | 1983-08-17 | Bp Chem Int Ltd | Carboxylic acids |
US5026908A (en) * | 1984-05-03 | 1991-06-25 | Hoechst Celanese Corporation | Methanol carbonylation process |
JPH0615489B2 (ja) * | 1985-12-20 | 1994-03-02 | ダイセル化学工業株式会社 | 酢酸と無水酢酸の同時製造法 |
CA1299195C (en) * | 1986-06-16 | 1992-04-21 | G. Paull Torrence | Addition of hydrogen to carbon monoxide feed gas in producing acetic acid by carbonylation of methanol |
DE3806304A1 (de) * | 1988-02-27 | 1989-09-07 | Basf Ag | Verfahren zur reinigung von aldehyde, acetale und/oder ungesaettigte verbindungen enthaltenden carbonsaeureestern |
GB8904125D0 (en) * | 1989-02-23 | 1989-04-05 | British Petroleum Co Plc | Process for preparing carboxylic acids |
CA2035426A1 (en) * | 1990-02-09 | 1991-08-10 | David W. Smith | Catalytic carbonylation process |
GB9106298D0 (en) * | 1991-03-25 | 1991-05-08 | Bp Chem Int Ltd | Process |
GB9120902D0 (en) * | 1991-10-02 | 1991-11-13 | Bp Chem Int Ltd | Purification process |
GB9211671D0 (en) * | 1992-06-02 | 1992-07-15 | Bp Chem Int Ltd | Process |
GB9306409D0 (en) * | 1993-03-26 | 1993-05-19 | Bp Chem Int Ltd | Process |
EP0618184B1 (fr) * | 1993-03-31 | 1998-01-14 | Pardies Acetiques | Procédé de préparation d'acides carboxyliques ou des esters correspondants en présence d'un catalyseur à base d'iridium |
US5374774A (en) * | 1994-03-11 | 1994-12-20 | Hoechst Celanese Corporation | Control system for an acetic acid manufacturing process |
US5599976A (en) * | 1995-04-07 | 1997-02-04 | Hoechst Celanese Corporation | Recovery of acetic acid from dilute aqueous streams formed during a carbonylation process |
-
1993
- 1993-03-26 GB GB939306409A patent/GB9306409D0/en active Pending
-
1994
- 1994-01-20 TW TW083100476A patent/TW268939B/zh not_active IP Right Cessation
- 1994-03-09 ES ES94301645T patent/ES2108376T3/es not_active Expired - Lifetime
- 1994-03-09 SG SG1997002700A patent/SG70019A1/en unknown
- 1994-03-09 ES ES97104832T patent/ES2153138T3/es not_active Expired - Lifetime
- 1994-03-09 DE DE69406167T patent/DE69406167T2/de not_active Expired - Lifetime
- 1994-03-09 DE DE69426467T patent/DE69426467T2/de not_active Expired - Lifetime
- 1994-03-09 IN IN280DE1994 patent/IN188047B/en unknown
- 1994-03-09 SG SG1995001788A patent/SG46155A1/en unknown
- 1994-03-09 EP EP97104832A patent/EP0786447B1/en not_active Expired - Lifetime
- 1994-03-09 EP EP94301645A patent/EP0616997B1/en not_active Expired - Lifetime
- 1994-03-22 CA CA002119609A patent/CA2119609C/en not_active Expired - Lifetime
- 1994-03-22 MY MYPI95003063A patent/MY121550A/en unknown
- 1994-03-24 BR BR9401281A patent/BR9401281A/pt not_active IP Right Cessation
- 1994-03-24 RU RU94009853A patent/RU2133731C1/ru active
- 1994-03-24 NZ NZ260174A patent/NZ260174A/en unknown
- 1994-03-24 ID IDP970887A patent/ID16946A/id unknown
- 1994-03-25 NO NO941115A patent/NO300768B1/no not_active IP Right Cessation
- 1994-03-25 FI FI941395A patent/FI941395A/fi unknown
- 1994-03-25 YU YU38504A patent/YU49305B/sh unknown
- 1994-03-25 YU YU14594A patent/YU49301B/sh unknown
- 1994-03-25 UA UA94005144A patent/UA41279C2/uk unknown
- 1994-03-26 CN CN94103438A patent/CN1047588C/zh not_active Expired - Fee Related
- 1994-03-26 KR KR1019940006140A patent/KR100288997B1/ko not_active IP Right Cessation
- 1994-03-28 JP JP05699394A patent/JP4233122B2/ja not_active Expired - Fee Related
-
1995
- 1995-05-31 US US08/454,620 patent/US5750007A/en not_active Expired - Lifetime
- 1995-09-01 UA UA95094007A patent/UA43843C2/uk unknown
-
1996
- 1996-02-08 CN CN96102586A patent/CN1073543C/zh not_active Expired - Lifetime
-
1997
- 1997-10-23 US US08/956,567 patent/US5874610A/en not_active Expired - Lifetime
-
2001
- 2001-09-07 IN IN934DE2001 patent/IN191080B/en unknown
-
2008
- 2008-10-25 JP JP2008274991A patent/JP2009073846A/ja active Pending