NL6801824A - - Google Patents

Info

Publication number
NL6801824A
NL6801824A NL6801824A NL6801824A NL6801824A NL 6801824 A NL6801824 A NL 6801824A NL 6801824 A NL6801824 A NL 6801824A NL 6801824 A NL6801824 A NL 6801824A NL 6801824 A NL6801824 A NL 6801824A
Authority
NL
Netherlands
Application number
NL6801824A
Other versions
NL162349B (nl
NL162349C (nl
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 NL6801824A priority Critical patent/NL162349C/xx
Priority to GB651969A priority patent/GB1222942A/en
Priority to BE727994D priority patent/BE727994A/xx
Priority to DE19691906327 priority patent/DE1906327C3/de
Priority to FR6903050A priority patent/FR2001591A1/fr
Publication of NL6801824A publication Critical patent/NL6801824A/xx
Priority to US05/161,997 priority patent/US4015946A/en
Publication of NL162349B publication Critical patent/NL162349B/xx
Application granted granted Critical
Publication of NL162349C publication Critical patent/NL162349C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6801824A 1968-02-08 1968-02-08 Werkwijze voor het winnen van ammoniumsulfaat uit een met organische stoffen verontreinigde waterige oplossing. NL162349C (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL6801824A NL162349C (nl) 1968-02-08 1968-02-08 Werkwijze voor het winnen van ammoniumsulfaat uit een met organische stoffen verontreinigde waterige oplossing.
GB651969A GB1222942A (en) 1968-02-08 1969-02-06 Process for recovering ammonium sulphate from aqueous solutions of ammonium sulphate which contain organic components
BE727994D BE727994A (lt) 1968-02-08 1969-02-06
DE19691906327 DE1906327C3 (de) 1968-02-08 1969-02-08 Verfahren zur Gewinnung von Ammoniumsulfat aus einer mit organischen Bestandteilen verunreinigten wäßrigen Lösung
FR6903050A FR2001591A1 (lt) 1968-02-08 1969-02-10
US05/161,997 US4015946A (en) 1968-02-08 1971-07-12 Process for recovering ammonium sulphate from aqueous solutions of ammonium sulphate which contain organic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6801824A NL162349C (nl) 1968-02-08 1968-02-08 Werkwijze voor het winnen van ammoniumsulfaat uit een met organische stoffen verontreinigde waterige oplossing.

Publications (3)

Publication Number Publication Date
NL6801824A true NL6801824A (lt) 1969-08-12
NL162349B NL162349B (nl) 1979-12-17
NL162349C NL162349C (nl) 1980-05-16

Family

ID=19802710

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6801824A NL162349C (nl) 1968-02-08 1968-02-08 Werkwijze voor het winnen van ammoniumsulfaat uit een met organische stoffen verontreinigde waterige oplossing.

Country Status (5)

Country Link
BE (1) BE727994A (lt)
DE (1) DE1906327C3 (lt)
FR (1) FR2001591A1 (lt)
GB (1) GB1222942A (lt)
NL (1) NL162349C (lt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341535A (en) * 1981-01-02 1982-07-27 The Standard Oil Co. Ammonium sulfate recovery process

Also Published As

Publication number Publication date
DE1906327C3 (de) 1982-05-06
DE1906327B2 (de) 1979-04-19
BE727994A (lt) 1969-08-06
FR2001591A1 (lt) 1969-09-26
NL162349B (nl) 1979-12-17
DE1906327A1 (de) 1969-09-25
GB1222942A (en) 1971-02-17
NL162349C (nl) 1980-05-16

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee