NL6815005A - - Google Patents

Info

Publication number
NL6815005A
NL6815005A NL6815005A NL6815005A NL6815005A NL 6815005 A NL6815005 A NL 6815005A NL 6815005 A NL6815005 A NL 6815005A NL 6815005 A NL6815005 A NL 6815005A NL 6815005 A NL6815005 A NL 6815005A
Authority
NL
Netherlands
Application number
NL6815005A
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 filed Critical
Priority to NL6815005A priority Critical patent/NL6815005A/xx
Priority to DE19691952480 priority patent/DE1952480A1/de
Priority to GB51193/69A priority patent/GB1280729A/en
Priority to FR696935852A priority patent/FR2021093B1/fr
Priority to US00867885A priority patent/US3709666A/en
Priority to BE740525D priority patent/BE740525A/xx
Publication of NL6815005A publication Critical patent/NL6815005A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6815005A 1968-10-19 1968-10-19 NL6815005A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL6815005A NL6815005A (ja) 1968-10-19 1968-10-19
DE19691952480 DE1952480A1 (de) 1968-10-19 1969-10-17 Verfahren zur Gewinnung von Ammoniumsulfat aus einer ammoniumsulfat- und methioninhaltigen waesserigen Loesung
GB51193/69A GB1280729A (en) 1968-10-19 1969-10-17 Process of recovering ammonium sulphate from an aqueous solution containing ammonium sulphate and methionine
FR696935852A FR2021093B1 (ja) 1968-10-19 1969-10-20
US00867885A US3709666A (en) 1968-10-19 1969-10-20 Process of recovering ammonium sulphate from an aqueous solution containing ammonium sulphate and methionine
BE740525D BE740525A (ja) 1968-10-19 1969-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6815005A NL6815005A (ja) 1968-10-19 1968-10-19

Publications (1)

Publication Number Publication Date
NL6815005A true NL6815005A (ja) 1970-04-21

Family

ID=19804965

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6815005A NL6815005A (ja) 1968-10-19 1968-10-19

Country Status (6)

Country Link
US (1) US3709666A (ja)
BE (1) BE740525A (ja)
DE (1) DE1952480A1 (ja)
FR (1) FR2021093B1 (ja)
GB (1) GB1280729A (ja)
NL (1) NL6815005A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756173R (fr) * 1969-09-16 1971-03-15 Stamicarbon Procede pour l'obtention de sulfate d'ammonium a partir d'une solution aqueuse de sulfate d'ammonium, qui contient des matieres
US3902859A (en) * 1973-02-15 1975-09-02 Koppers Co Inc Method for separating ammonium sulfate from an aqueous solution of ammonium bisulfate and ammonium sulfate
GB8313213D0 (en) * 1983-05-13 1983-06-22 Monsanto Plc Inorganic salt recovery method
DE3923423A1 (de) * 1989-02-18 1990-10-18 Erdoelchemie Gmbh Verfahren zur entfernung von ammoniumsulfat aus hochteerhaltigen abfallstroemen der (meth)acrylnitrilherstellung
JP3804210B2 (ja) * 1997-03-04 2006-08-02 住友化学株式会社 ２−ヒドロキシ−４−メチルチオブタン酸の製造方法
RU2598276C2 (ru) * 2010-12-29 2016-09-20 СиДжей ЧеилДжеданг Корпорейшн Способ получения l-метионина и родственных продуктов

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775616A (en) * 1956-12-25 Preparation of methionine from a-aming-
US2071282A (en) * 1934-05-18 1937-02-16 Bergwerksverband Gmbh Method of separating amino-acids readily soluble in water and ammonium sulphate
US2162655A (en) * 1935-08-01 1939-06-13 Degussa Production of solid ammonium perphosphate
US2386985A (en) * 1944-10-11 1945-10-16 Koppers Co Inc Process for the recovery of ammonium thiosulphate and thiocyanate
US2482830A (en) * 1945-08-23 1949-09-27 American Viscose Corp Production of anhydrous sodium sulfate
US2443391A (en) * 1945-09-26 1948-06-15 Du Pont Methionine isolation process
US2485236A (en) * 1945-10-24 1949-10-18 Du Pont Preparation of methionine and precursors thereof
US2471053A (en) * 1946-02-15 1949-05-24 F E Booth Company Inc Amino acid extraction
US2504425A (en) * 1948-05-18 1950-04-18 Du Pont Separation of pure methionine from methionine nitrile hydrolyzates
US2659659A (en) * 1950-12-07 1953-11-17 Standard Oil Dev Co Ammonium sulfate production
NL6411467A (ja) * 1964-10-02 1966-04-04
US3408157A (en) * 1966-06-01 1968-10-29 Standard Oil Co Process for recovery of ammonium salts from process waste streams and disposal thereof
US3597168A (en) * 1968-12-11 1971-08-03 Kali Veb K Recovery of large grains of na2so4 and (nh4)2so4 from aqueous methanol solutions

Also Published As

Publication number Publication date
BE740525A (ja) 1970-04-20
GB1280729A (en) 1972-07-05
DE1952480A1 (de) 1970-04-30
FR2021093A1 (ja) 1970-07-17
FR2021093B1 (ja) 1973-03-16
US3709666A (en) 1973-01-09

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