JPS5343396B2 - - Google Patents

Info

Publication number
JPS5343396B2
JPS5343396B2 JP13322974A JP13322974A JPS5343396B2 JP S5343396 B2 JPS5343396 B2 JP S5343396B2 JP 13322974 A JP13322974 A JP 13322974A JP 13322974 A JP13322974 A JP 13322974A JP S5343396 B2 JPS5343396 B2 JP S5343396B2
Authority
JP
Japan
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.)
Expired
Application number
JP13322974A
Other versions
JPS5084495A (ja
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
Publication of JPS5084495A publication Critical patent/JPS5084495A/ja
Publication of JPS5343396B2 publication Critical patent/JPS5343396B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/46—Purification; Separation ; Stabilisation
    • 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
    • B01D11/0488—Flow sheets
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • C22B3/284—Aromatic amines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP13322974A 1973-11-22 1974-11-21 Expired JPS5343396B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI3604/73A FI53661C (fi) 1973-11-22 1973-11-22 Kontinuerligt foerfarande foer extrahering av nitrater fraon nitrathaltiga loesningar

Publications (2)

Publication Number Publication Date
JPS5084495A JPS5084495A (ja) 1975-07-08
JPS5343396B2 true JPS5343396B2 (ja) 1978-11-18

Family

ID=8508599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13322974A Expired JPS5343396B2 (ja) 1973-11-22 1974-11-21

Country Status (19)

Country Link
US (1) US3983222A (ja)
JP (1) JPS5343396B2 (ja)
AT (1) AT336646B (ja)
BE (1) BE822458A (ja)
CA (1) CA1052019A (ja)
CS (1) CS185663B2 (ja)
DD (1) DD114799A5 (ja)
DE (1) DE2454947A1 (ja)
ES (1) ES432140A1 (ja)
FI (1) FI53661C (ja)
FR (1) FR2252291B1 (ja)
GB (1) GB1461108A (ja)
HU (1) HU174935B (ja)
IT (1) IT1024886B (ja)
NL (1) NL7415207A (ja)
NO (1) NO139118C (ja)
SE (1) SE391652B (ja)
SU (1) SU963457A3 (ja)
ZA (1) ZA747456B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034640B2 (ja) * 1980-03-19 1985-08-09 積水化学工業株式会社 銅もしくは銅合金材の着色方法
JP2014138914A (ja) * 2013-01-21 2014-07-31 Kyoto Univ 被処理水中の窒素化合物の除去方法。

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391953A1 (fr) * 1976-11-02 1978-12-22 Ugine Kuhlmann Procede de traitement d'effluents nitriques
US4131118A (en) * 1976-11-12 1978-12-26 Philip Morris Incorporated Method for removal of potassium nitrate from tobacco extracts
CA1096151A (en) * 1976-11-12 1981-02-24 Grant Gellatly Method for removal of potassium nitrate from tobacco extracts
US4131117A (en) * 1976-12-21 1978-12-26 Philip Morris Incorporated Method for removal of potassium nitrate from tobacco extracts
ES534726A0 (es) * 1984-07-30 1985-06-16 Union Explosivos Rio Tinto Procedimiento de obtencion de nitrato potasico a partir de cloruro potasico y acido nitrico
GB8607034D0 (en) * 1986-03-21 1986-04-30 Rohm & Haas Removal of no3 from salt solutions
EP0396790B1 (en) * 1989-05-09 1992-12-23 Bayer Antwerpen N.V. Process for the removal of nitrate and organic pollutants from effluents
US5110578A (en) * 1989-10-05 1992-05-05 Monomeros Colombo Venezolanos, S.A. (E.M.A.) Continuous production of potassium nitrate via ion exchange
US6475457B2 (en) * 1998-06-22 2002-11-05 William J. Rigby Process for manufacturing potassium nitrate fertilizer and other metal nitrates
US9902626B2 (en) 2013-07-26 2018-02-27 General Electric Company Method and filter for removing nitrate ions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034640B2 (ja) * 1980-03-19 1985-08-09 積水化学工業株式会社 銅もしくは銅合金材の着色方法
JP2014138914A (ja) * 2013-01-21 2014-07-31 Kyoto Univ 被処理水中の窒素化合物の除去方法。

Also Published As

Publication number Publication date
NL7415207A (nl) 1975-05-26
SU963457A3 (ru) 1982-09-30
DE2454947A1 (de) 1975-05-28
SE391652B (sv) 1977-02-28
US3983222A (en) 1976-09-28
FI53661C (fi) 1978-07-10
NO744200L (ja) 1975-06-16
JPS5084495A (ja) 1975-07-08
ES432140A1 (es) 1976-11-16
HU174935B (hu) 1980-04-28
FI360473A (ja) 1975-05-23
BE822458A (fr) 1975-03-14
ATA927974A (de) 1976-09-15
SE7414715L (ja) 1975-05-23
NO139118B (no) 1978-10-02
IT1024886B (it) 1978-07-20
CS185663B2 (en) 1978-10-31
GB1461108A (en) 1977-01-13
FR2252291A1 (ja) 1975-06-20
AT336646B (de) 1977-05-10
AU7539874A (en) 1976-05-20
DD114799A5 (de) 1975-08-20
FR2252291B1 (ja) 1980-01-11
FI53661B (ja) 1978-03-31
ZA747456B (en) 1976-01-28
CA1052019A (en) 1979-04-03
NO139118C (no) 1981-10-01

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