RS63644B1 - Postupak za proizvodnju sirćetne kiseline recikliranjem vode - Google Patents
Postupak za proizvodnju sirćetne kiseline recikliranjem vodeInfo
- Publication number
- RS63644B1 RS63644B1 RS20220944A RSP20220944A RS63644B1 RS 63644 B1 RS63644 B1 RS 63644B1 RS 20220944 A RS20220944 A RS 20220944A RS P20220944 A RSP20220944 A RS P20220944A RS 63644 B1 RS63644 B1 RS 63644B1
- Authority
- RS
- Serbia
- Prior art keywords
- recycle
- water
- acetic acid
- produce acetic
- produce
- Prior art date
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
- C07C51/43—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
-
- 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
- B01D3/06—Flash distillation
-
- 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
- B01D3/42—Regulation; Control
- B01D3/4211—Regulation; Control of columns
- B01D3/4222—Head- and side stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/009—Collecting, removing and/or treatment of the condensate
-
- 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
- C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/08—Acetic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2015/053867 WO2017058264A1 (en) | 2015-10-02 | 2015-10-02 | Process to produce acetic acid with recycle of water |
| EP15782172.9A EP3356321B1 (en) | 2015-10-02 | 2015-10-02 | Process to produce acetic acid with recycle of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RS63644B1 true RS63644B1 (sr) | 2022-10-31 |
Family
ID=54337402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RS20220944A RS63644B1 (sr) | 2015-10-02 | 2015-10-02 | Postupak za proizvodnju sirćetne kiseline recikliranjem vode |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10526270B2 (sr) |
| EP (1) | EP3356321B1 (sr) |
| KR (1) | KR102438920B1 (sr) |
| CN (1) | CN108137468B (sr) |
| ES (1) | ES2928708T3 (sr) |
| MY (1) | MY181882A (sr) |
| RS (1) | RS63644B1 (sr) |
| SA (1) | SA518391081B1 (sr) |
| WO (1) | WO2017058264A1 (sr) |
Family Cites Families (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3769329A (en) | 1970-03-12 | 1973-10-30 | Monsanto Co | Production of carboxylic acids and esters |
| US3791935A (en) | 1971-11-10 | 1974-02-12 | Monsanto Co | Purification of carboxylic acids |
| US4008131A (en) | 1975-12-11 | 1977-02-15 | Monsanto Company | Purification of acetic acid |
| US5001259A (en) | 1984-05-03 | 1991-03-19 | Hoechst Celanese Corporation | Methanol carbonylation process |
| US5144068A (en) | 1984-05-03 | 1992-09-01 | Hoechst Celanese Corporation | Methanol carbonylation process |
| US5026908A (en) | 1984-05-03 | 1991-06-25 | Hoechst Celanese Corporation | Methanol carbonylation process |
| US4615806B1 (en) | 1985-03-07 | 1994-05-03 | Hoechst Co American | Removal of iodide compounds from non-aqueous organic media |
| GB9211671D0 (en) | 1992-06-02 | 1992-07-15 | Bp Chem Int Ltd | Process |
| US5672743A (en) | 1993-09-10 | 1997-09-30 | Bp Chemicals Limited | Process for the production of acetic acid |
| JP3377555B2 (ja) | 1993-05-31 | 2003-02-17 | ダイセル化学工業株式会社 | カルボニル化反応生成物に含有されるヨウ素化合物の除去方法 |
| JP3306227B2 (ja) * | 1994-07-06 | 2002-07-24 | ダイセル化学工業株式会社 | 酢酸および／または無水酢酸の製造法 |
| US5696284A (en) | 1995-06-21 | 1997-12-09 | Bp Chemicals Limited | Process for the carbonylation of alkyl alcohols and/or reactive derivatives thereof |
| US5783731A (en) | 1995-09-11 | 1998-07-21 | Hoechst Celanese Corporation | Removal of carbonyl impurities from a carbonylation process stream |
| US6031129A (en) * | 1995-10-03 | 2000-02-29 | Quantum Chemical Corporation | Use of pentavalent group VA oxides in acetic acid processing |
| KR100462697B1 (ko) | 1995-10-27 | 2005-02-28 | 씨엔에이 홀딩즈 인코포레이티드 | 부식금속을제거하여카보닐화촉매용액의생산성을증진시키는방법 |
| IN192600B (sr) | 1996-10-18 | 2004-05-08 | Hoechst Celanese Corp | |
| US6339171B1 (en) | 1996-10-18 | 2002-01-15 | Celanese International Corporation | Removal or reduction of permanganate reducing compounds and alkyl iodides from a carbonylation process stream |
| GB9625335D0 (en) | 1996-12-05 | 1997-01-22 | Bp Chem Int Ltd | Process |
| GB9626428D0 (en) | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
| GB9626429D0 (en) | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
| GB9626317D0 (en) | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
| US6552221B1 (en) * | 1998-12-18 | 2003-04-22 | Millenium Petrochemicals, Inc. | Process control for acetic acid manufacture |
| US6225498B1 (en) | 2000-03-24 | 2001-05-01 | Celanese International Corporation | Method of removing organic iodides from organic media |
| US6657078B2 (en) | 2001-02-07 | 2003-12-02 | Celanese International Corporation | Low energy carbonylation process |
| US6677480B2 (en) | 2002-01-28 | 2004-01-13 | Celanese International Corporation | Process control in production of acetic acid via use of heavy phase density measurement |
| JP2004131389A (ja) | 2002-10-08 | 2004-04-30 | Daicel Chem Ind Ltd | カルボン酸の製造方法及び製造システム |
| US7005541B2 (en) | 2002-12-23 | 2006-02-28 | Celanese International Corporation | Low water methanol carbonylation process for high acetic acid production and for water balance control |
| US7223886B2 (en) | 2004-03-02 | 2007-05-29 | Celanese International Corporation | Removal of permanganate reducing compounds from methanol carbonylation process stream |
| US7223883B2 (en) | 2004-03-02 | 2007-05-29 | Celanese International Corporation | Removal of permanganate reducing compounds from methanol carbonylation process stream |
| JP4732743B2 (ja) | 2004-12-06 | 2011-07-27 | ダイセル化学工業株式会社 | 蒸留方法 |
| US7855306B2 (en) | 2005-04-28 | 2010-12-21 | Celanese International Corporation | Process for the production of acetic acid |
| US7989659B2 (en) | 2007-05-17 | 2011-08-02 | Celanese International Corporation | Method and apparatus for making acetic acid with improved light ends column productivity |
| US8062482B2 (en) | 2007-10-30 | 2011-11-22 | Celanese International Corporation | Acetaldehyde removal from methyl acetate by distillation at elevated pressure |
| MX2010011850A (es) | 2008-04-29 | 2010-11-30 | Celanese Int Corp | Sistema de carbonilacion de metanol que tiene un absorbedor con multiples opciones de disolvente. |
| US7884237B2 (en) | 2008-11-07 | 2011-02-08 | Celanese International Corp. | Methanol carbonylation with improved aldehyde removal |
| CN105111067B (zh) * | 2010-05-18 | 2018-02-06 | 国际人造丝公司 | 通过除去高锰酸盐还原化合物纯化乙酸物流的方法 |
| US8378141B2 (en) * | 2010-08-16 | 2013-02-19 | Celanese International Corporation | Process and system for supplying vapor from drying column to light ends column |
| WO2012081416A1 (ja) | 2010-12-15 | 2012-06-21 | 株式会社ダイセル | 酢酸の製造方法 |
| US8697908B2 (en) | 2011-05-05 | 2014-04-15 | Celanese International Corporation | Removal of amine compounds from carbonylation process stream containing corrosion metal contaminants |
| TWI547477B (zh) * | 2012-03-14 | 2016-09-01 | 大賽璐股份有限公司 | 醋酸之製造方法 |
| US9193657B2 (en) | 2012-08-17 | 2015-11-24 | Celanese International Corporation | Catalyst stability in carbonylation processes |
| KR102080091B1 (ko) | 2012-12-21 | 2020-02-24 | 주식회사 다이셀 | 아세트산의 제조 방법 |
| CN107108432A (zh) * | 2014-11-14 | 2017-08-29 | 国际人造丝公司 | 闪蒸包含乙酸锂的反应介质的方法 |
| CN115636745A (zh) * | 2014-11-14 | 2023-01-24 | 国际人造丝公司 | 通过去除铁改进乙酸产率的方法 |
| US9302975B1 (en) * | 2015-07-01 | 2016-04-05 | Celanese International Corporation | Process for flashing a reaction medium |
| US9302974B1 (en) * | 2015-07-01 | 2016-04-05 | Celanese International Corporation | Process for producing acetic acid |
| JP6277333B2 (ja) | 2015-09-29 | 2018-02-07 | 株式会社ダイセル | 酢酸製造方法 |
| MX2018005994A (es) | 2016-03-01 | 2018-08-29 | Daicel Corp | Metodo para la produccion de acido acetico. |
-
2015
- 2015-10-02 KR KR1020187006169A patent/KR102438920B1/ko active IP Right Grant
- 2015-10-02 US US15/764,237 patent/US10526270B2/en active Active
- 2015-10-02 MY MYPI2018701274A patent/MY181882A/en unknown
- 2015-10-02 CN CN201580083398.2A patent/CN108137468B/zh active Active
- 2015-10-02 RS RS20220944A patent/RS63644B1/sr unknown
- 2015-10-02 WO PCT/US2015/053867 patent/WO2017058264A1/en active Application Filing
- 2015-10-02 ES ES15782172T patent/ES2928708T3/es active Active
- 2015-10-02 EP EP15782172.9A patent/EP3356321B1/en active Active
-
2018
- 2018-03-07 SA SA518391081A patent/SA518391081B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY181882A (en) | 2021-01-12 |
| KR102438920B1 (ko) | 2022-08-31 |
| US10526270B2 (en) | 2020-01-07 |
| ES2928708T3 (es) | 2022-11-22 |
| CN108137468A (zh) | 2018-06-08 |
| US20190055183A1 (en) | 2019-02-21 |
| SA518391081B1 (ar) | 2022-10-20 |
| EP3356321B1 (en) | 2022-08-03 |
| KR20180059756A (ko) | 2018-06-05 |
| EP3356321A1 (en) | 2018-08-08 |
| CN108137468B (zh) | 2021-04-13 |
| WO2017058264A1 (en) | 2017-04-06 |
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