FI50515C - Menetelmä ammoniumsulfaatin talteenottamiseksi sen vesiliuoksista, joi ssa on epäpuhtautena orgaanisia aineita - Google Patents

Menetelmä ammoniumsulfaatin talteenottamiseksi sen vesiliuoksista, joi ssa on epäpuhtautena orgaanisia aineita

Info

Publication number
FI50515C
FI50515C FI710502A FI50271A FI50515C FI 50515 C FI50515 C FI 50515C FI 710502 A FI710502 A FI 710502A FI 50271 A FI50271 A FI 50271A FI 50515 C FI50515 C FI 50515C
Authority
FI
Finland
Prior art keywords
impurity
aqueous solutions
organic matter
containing organic
solutions containing
Prior art date
Application number
FI710502A
Other languages
English (en)
Swedish (sv)
Other versions
FI50515B (fi
Inventor
Alberto Scarfi
Emanuele Gugliotta
Aldo Giudice
Original Assignee
Sincat Spa
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 Sincat Spa filed Critical Sincat Spa
Application granted granted Critical
Publication of FI50515B publication Critical patent/FI50515B/fi
Publication of FI50515C publication Critical patent/FI50515C/fi

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)
  • Manufacture And Refinement Of Metals (AREA)
FI710502A 1970-02-27 1971-02-22 Menetelmä ammoniumsulfaatin talteenottamiseksi sen vesiliuoksista, joi ssa on epäpuhtautena orgaanisia aineita FI50515C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2125270 1970-02-27

Publications (2)

Publication Number Publication Date
FI50515B FI50515B (fi) 1975-12-31
FI50515C true FI50515C (fi) 1976-04-12

Family

ID=11179062

Family Applications (1)

Application Number Title Priority Date Filing Date
FI710502A FI50515C (fi) 1970-02-27 1971-02-22 Menetelmä ammoniumsulfaatin talteenottamiseksi sen vesiliuoksista, joi ssa on epäpuhtautena orgaanisia aineita

Country Status (22)

Country Link
US (1) US3711597A (fi)
AT (1) AT301581B (fi)
BE (1) BE763563A (fi)
BG (1) BG20771A3 (fi)
BR (1) BR7101233D0 (fi)
CA (1) CA956082A (fi)
CH (1) CH542152A (fi)
CS (1) CS154680B2 (fi)
DE (1) DE2109195A1 (fi)
DK (1) DK135161B (fi)
ES (1) ES388664A1 (fi)
FI (1) FI50515C (fi)
FR (1) FR2078949A5 (fi)
GB (1) GB1322119A (fi)
IL (1) IL36270A (fi)
NL (1) NL7102310A (fi)
NO (1) NO129458B (fi)
PL (1) PL82842B1 (fi)
RO (1) RO57796A (fi)
SE (1) SE366721B (fi)
SU (1) SU400074A3 (fi)
YU (1) YU34106B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4016715A1 (de) * 1990-05-24 1991-11-28 Bayer Ag Verfahren zur reinigung von ammoniumsulfat-loesungen
EP1296907B1 (en) * 2000-03-08 2006-08-16 ISG Resources, Inc. Control of ammonia emission from ammonia-laden fly ash in concrete
US7897133B1 (en) * 2009-09-18 2011-03-01 Tessenderlo Kerley, Inc. Process for conversion of waste fluid streams from chemical processing plants to beneficiary agriculture products
CN114180599B (zh) * 2021-12-23 2023-04-14 江苏兄弟维生素有限公司 从硝酸硫胺母液中回收硝酸铵的工艺及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB163162A (en) * 1920-03-01 1921-05-19 Foundation Oven Corp Improvements in or relating to the purification of ammonium salts
GB183089A (en) * 1921-12-01 1922-07-20 Geoffrey Weyman Improvements relating to the neutralisation and drying of sulphate of ammonia
US3468624A (en) * 1966-02-14 1969-09-23 Standard Oil Co Process for the recovery of ammonium salts from waste streams in an acrylonitrile plant
AT270685B (de) * 1967-05-22 1969-05-12 Chemie Linz Ag Verfahren zur Gewinnung von reinem kristallisiertem Ammonsulfat

Also Published As

Publication number Publication date
YU34106B (en) 1978-12-31
CA956082A (en) 1974-10-15
FR2078949A5 (fi) 1971-11-05
BR7101233D0 (pt) 1973-05-03
BE763563A (fr) 1971-08-26
BG20771A3 (fi) 1975-12-20
DK135161B (da) 1977-03-14
DE2109195A1 (de) 1971-09-02
SU400074A3 (fi) 1973-10-03
IL36270A0 (en) 1971-04-28
IL36270A (en) 1975-03-13
ES388664A1 (es) 1973-05-16
SE366721B (fi) 1974-05-06
CS154680B2 (en) 1974-04-30
PL82842B1 (fi) 1975-10-31
RO57796A (fi) 1975-03-15
YU46271A (en) 1978-06-30
AT301581B (de) 1972-09-11
FI50515B (fi) 1975-12-31
US3711597A (en) 1973-01-16
GB1322119A (en) 1973-07-04
NL7102310A (fi) 1971-08-31
CH542152A (de) 1973-09-30
NO129458B (fi) 1974-04-16
DK135161C (fi) 1977-08-15

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