JPS53101310A - Removal of meral and halogen dissolved in carboxylic acid - Google Patents

Removal of meral and halogen dissolved in carboxylic acid

Info

Publication number
JPS53101310A
JPS53101310A JP1505977A JP1505977A JPS53101310A JP S53101310 A JPS53101310 A JP S53101310A JP 1505977 A JP1505977 A JP 1505977A JP 1505977 A JP1505977 A JP 1505977A JP S53101310 A JPS53101310 A JP S53101310A
Authority
JP
Japan
Prior art keywords
meral
removal
carboxylic acid
halogen dissolved
halogen
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.)
Pending
Application number
JP1505977A
Other languages
Japanese (ja)
Inventor
Tetsuya Miyake
Hiroshi Takeuchi
Masatoshi Tauchi
Tatsushi Saeki
Kazuki Saka
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP1505977A priority Critical patent/JPS53101310A/en
Publication of JPS53101310A publication Critical patent/JPS53101310A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To remove a dissolved heavy metal ion and a halogen ion simultaneously from a solution of a lower aliphatic monocarboxylic acid, by treating the solution with an anion exchange resin.
COPYRIGHT: (C)1978,JPO&Japio
JP1505977A 1977-02-16 1977-02-16 Removal of meral and halogen dissolved in carboxylic acid Pending JPS53101310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1505977A JPS53101310A (en) 1977-02-16 1977-02-16 Removal of meral and halogen dissolved in carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1505977A JPS53101310A (en) 1977-02-16 1977-02-16 Removal of meral and halogen dissolved in carboxylic acid

Publications (1)

Publication Number Publication Date
JPS53101310A true JPS53101310A (en) 1978-09-04

Family

ID=11878256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1505977A Pending JPS53101310A (en) 1977-02-16 1977-02-16 Removal of meral and halogen dissolved in carboxylic acid

Country Status (1)

Country Link
JP (1) JPS53101310A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135834A (en) * 1982-02-05 1983-08-12 Mitsubishi Rayon Co Ltd Treatment of liquid containing carboxylic acid
US4664753A (en) * 1983-08-18 1987-05-12 Hoechst Aktiengesellschaft Process for separating iodine and its compounds from the carbonylation products obtained by subjecting dimethylether, methyl acetate or methanol to a carbonylation reaction
US5344976A (en) * 1991-10-18 1994-09-06 Bp Chemicald Limited Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides
WO2002016297A1 (en) * 2000-08-24 2002-02-28 Celanese International Corporation Method and apparatus for sequestering entrained and volatile catalyst species in a carbonylation process

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135834A (en) * 1982-02-05 1983-08-12 Mitsubishi Rayon Co Ltd Treatment of liquid containing carboxylic acid
JPH0254330B2 (en) * 1982-02-05 1990-11-21 Mitsubishi Rayon Co
US4664753A (en) * 1983-08-18 1987-05-12 Hoechst Aktiengesellschaft Process for separating iodine and its compounds from the carbonylation products obtained by subjecting dimethylether, methyl acetate or methanol to a carbonylation reaction
US5344976A (en) * 1991-10-18 1994-09-06 Bp Chemicald Limited Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides
USRE35615E (en) * 1991-10-18 1997-09-23 Bp Chemicals Limited Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides
WO2002016297A1 (en) * 2000-08-24 2002-02-28 Celanese International Corporation Method and apparatus for sequestering entrained and volatile catalyst species in a carbonylation process
JP2004506704A (en) * 2000-08-24 2004-03-04 セラニーズ・インターナショナル・コーポレーション Method and apparatus for sequestering entrained volatile catalyst species in a carbonylation process
KR100728432B1 (en) * 2000-08-24 2007-06-13 셀라니즈 인터내셔날 코포레이션 Method and apparatus for sequestering entrained and volatile catalyst species in a carbonylation process
JP2012006963A (en) * 2000-08-24 2012-01-12 Celanese Internatl Corp Method and apparatus for sequestering entrained and volatile catalyst species in carbonylation process
JP4855635B2 (en) * 2000-08-24 2012-01-18 セラニーズ・インターナショナル・コーポレーション Method and apparatus for sequestering entrained volatile catalyst species in a carbonylation process

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