NL6914015A - - Google Patents

Info

Publication number
NL6914015A
NL6914015A NL6914015A NL6914015A NL6914015A NL 6914015 A NL6914015 A NL 6914015A NL 6914015 A NL6914015 A NL 6914015A NL 6914015 A NL6914015 A NL 6914015A NL 6914015 A NL6914015 A NL 6914015A
Authority
NL
Netherlands
Application number
NL6914015A
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
Priority to BE756173D priority Critical patent/BE756173R/xx
Application filed filed Critical
Priority to NL6914015A priority patent/NL6914015A/xx
Priority to GB4360970A priority patent/GB1314047A/en
Priority to IT53430/70A priority patent/IT951556B/it
Priority to FR707033547A priority patent/FR2064271B2/fr
Priority to DE19702045853 priority patent/DE2045853A1/de
Publication of NL6914015A publication Critical patent/NL6914015A/xx
Priority to US320765A priority patent/US3884644A/en

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)
NL6914015A 1969-09-16 1969-09-16 NL6914015A (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE756173D BE756173R (fr) 1969-09-16 Procede pour l'obtention de sulfate d'ammonium a partir d'une solution aqueuse de sulfate d'ammonium, qui contient des matieres
NL6914015A NL6914015A (xx) 1969-09-16 1969-09-16
GB4360970A GB1314047A (en) 1969-09-16 1970-09-11 Process for recovering ammonium sulphate from aqueous solutions
IT53430/70A IT951556B (it) 1969-09-16 1970-09-15 Perfezionamento nel procedimento per il recupero di solfato di ammonio da soluzioni acquose dello stesso contaminate da composti organici
FR707033547A FR2064271B2 (xx) 1969-09-16 1970-09-16
DE19702045853 DE2045853A1 (de) 1969-09-16 1970-09-16 Verfahren zur Gewinnung von Ammomumsulfat aus wäßrigen Losungen von Ammomumsulfat, die organische Bestandteile enthalten
US320765A US3884644A (en) 1969-09-16 1973-01-03 Process for recovering ammonium sulphate from aqueous solutions of ammonium sulphate containing organic constituents and heavy metal ions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6914015A NL6914015A (xx) 1969-09-16 1969-09-16

Publications (1)

Publication Number Publication Date
NL6914015A true NL6914015A (xx) 1971-03-18

Family

ID=19807909

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6914015A NL6914015A (xx) 1969-09-16 1969-09-16

Country Status (7)

Country Link
US (1) US3884644A (xx)
BE (1) BE756173R (xx)
DE (1) DE2045853A1 (xx)
FR (1) FR2064271B2 (xx)
GB (1) GB1314047A (xx)
IT (1) IT951556B (xx)
NL (1) NL6914015A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280711A1 (fr) * 1974-08-01 1976-02-27 Inst Francais Du Petrole Procede de reduction des sulfates d'ammonium fondus contenant des impuretes metalliques
US4292043A (en) * 1979-02-15 1981-09-29 Bayer Antwerpen Process for working up effluent containing ammonium sulphate
CN104310496B (zh) * 2014-10-17 2016-01-13 金川集团股份有限公司 一种硫酸镍水溶液的结晶方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226101A (en) * 1938-05-30 1940-12-24 Ici Ltd Manufacture of ammonium sulphate
US2874028A (en) * 1956-04-25 1959-02-17 United States Steel Corp Method of producing natural rhombic shaped ammonium sulphate crystals
DE1282643B (de) * 1963-11-15 1968-11-14 Basf Ag Verfahren zur Reinigung von Acrylsaeureamid
NL6411467A (xx) * 1964-10-02 1966-04-04
NL130751C (xx) * 1965-02-01
NL129852C (xx) * 1966-08-26
US3576607A (en) * 1968-04-11 1971-04-27 Standard Oil Co Ohio Process for the recovery of ammonium salts from process waste streams
NL6815005A (xx) * 1968-10-19 1970-04-21
US3607136A (en) * 1969-08-15 1971-09-21 Du Pont Recovery of ammonium sulfate

Also Published As

Publication number Publication date
FR2064271A2 (xx) 1971-07-23
IT951556B (it) 1973-07-10
GB1314047A (en) 1973-04-18
FR2064271B2 (xx) 1973-01-12
DE2045853A1 (de) 1971-03-25
BE756173R (fr) 1971-03-15
US3884644A (en) 1975-05-20

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn