JPS52118421A - Method of recoverying glycine and iminoodiacetic acid - Google Patents

Method of recoverying glycine and iminoodiacetic acid

Info

Publication number
JPS52118421A
JPS52118421A JP3344077A JP3344077A JPS52118421A JP S52118421 A JPS52118421 A JP S52118421A JP 3344077 A JP3344077 A JP 3344077A JP 3344077 A JP3344077 A JP 3344077A JP S52118421 A JPS52118421 A JP S52118421A
Authority
JP
Japan
Prior art keywords
iminoodiacetic
recoverying
glycine
acid
recoverying glycine
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
JP3344077A
Other languages
English (en)
Japanese (ja)
Inventor
Kaaru Sanbaagu Jiyon
Raito Bureidon Robaato
Fuiritsupu Muua Uiriamu
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of JPS52118421A publication Critical patent/JPS52118421A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • C07C227/42—Crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP3344077A 1976-03-29 1977-03-28 Method of recoverying glycine and iminoodiacetic acid Pending JPS52118421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67153876A 1976-03-29 1976-03-29

Publications (1)

Publication Number Publication Date
JPS52118421A true JPS52118421A (en) 1977-10-04

Family

ID=24694919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3344077A Pending JPS52118421A (en) 1976-03-29 1977-03-28 Method of recoverying glycine and iminoodiacetic acid

Country Status (7)

Country Link
JP (1) JPS52118421A (fr)
DE (1) DE2713472A1 (fr)
FR (1) FR2346317A1 (fr)
GB (1) GB1575469A (fr)
IT (1) IT1075138B (fr)
NL (1) NL7703323A (fr)
SE (1) SE7703448L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04226949A (ja) * 1990-05-31 1992-08-17 Mitsui Toatsu Chem Inc グリシンの精製方法
US7473801B2 (en) 2004-04-07 2009-01-06 Asahi Kasei Chemicals Corporation Method for purification of amino acid
JP2009263278A (ja) * 2008-04-25 2009-11-12 Mitsubishi Rayon Co Ltd 光学活性アミノ酸の製造方法
CN105017047A (zh) * 2015-06-16 2015-11-04 重庆紫光化工股份有限公司 一种亚氨基二乙酸的生产方法及装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724103A (en) * 1984-02-27 1988-02-09 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US4775498A (en) * 1984-12-05 1988-10-04 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US5011988A (en) * 1989-10-11 1991-04-30 W. R. Grace & Co.-Conn. Recovery of IDA and Glauber's salt from waste crystal liquors
CA2026532A1 (fr) * 1989-10-11 1991-04-12 Jon C. Thunberg Conversion de liqueurs cristaline d'acide iminodiacetique en solutions concentrees d'iminodiacetate de monoalcalimetal
US5312973A (en) * 1993-03-25 1994-05-17 Finchimica S.P.A. Process for producing n-phosphono-methyl-imino-diacetic acid
US5986128A (en) * 1996-11-01 1999-11-16 Monsanto Company Use of monosodium iminodiacetic acid solutions in the preparation of N-phosphonomethyliminodiacetic acid
MX2007013236A (es) 2005-04-25 2008-01-24 Monsanto Technology Llc Alteracion de la distribucion de tamanos de cristales de acido n-(fosfonometil) imindiacetico para filtracion y calidad del producto mejoradas.
CN101445465B (zh) * 2008-12-25 2012-07-25 广西壮族自治区化工研究院 亚氨基二乙酸钠盐循环制备亚氨基二乙酸的方法
WO2012009860A1 (fr) * 2010-07-23 2012-01-26 重庆紫光化工股份有限公司 Procédé de synthèse d'acide n-phosphonométhyliminodiacétique
CN104817466B (zh) * 2015-04-16 2017-05-31 重庆紫光化工股份有限公司 甘氨酸与亚氨基二乙酸的联产方法及联产系统
CN107325015B (zh) * 2017-08-15 2020-03-17 阳泉煤业（集团）有限责任公司 一种羟基乙腈连续化制备甘氨酸的方法
CN116462599A (zh) * 2023-04-14 2023-07-21 天宝动物营养科技股份有限公司 一种甘氨酸与亚氨基二乙酸的联产方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852344A (en) * 1972-12-29 1974-12-03 Grace W R & Co Process for recovering iminodiacetic acid from sodium chloride solutions
GB1472840A (en) * 1974-09-18 1977-05-11 Showa Denko Kk Method of separating and purifying glycine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04226949A (ja) * 1990-05-31 1992-08-17 Mitsui Toatsu Chem Inc グリシンの精製方法
US7473801B2 (en) 2004-04-07 2009-01-06 Asahi Kasei Chemicals Corporation Method for purification of amino acid
JP2009263278A (ja) * 2008-04-25 2009-11-12 Mitsubishi Rayon Co Ltd 光学活性アミノ酸の製造方法
CN105017047A (zh) * 2015-06-16 2015-11-04 重庆紫光化工股份有限公司 一种亚氨基二乙酸的生产方法及装置

Also Published As

Publication number Publication date
FR2346317A1 (fr) 1977-10-28
GB1575469A (en) 1980-09-24
IT1075138B (it) 1985-04-22
SE7703448L (sv) 1977-09-30
DE2713472A1 (de) 1977-10-20
NL7703323A (nl) 1977-10-03

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