JPS5247476A - Process for producing citric acid soluble potash fertilizer - Google Patents

Process for producing citric acid soluble potash fertilizer

Info

Publication number
JPS5247476A
JPS5247476A JP12243275A JP12243275A JPS5247476A JP S5247476 A JPS5247476 A JP S5247476A JP 12243275 A JP12243275 A JP 12243275A JP 12243275 A JP12243275 A JP 12243275A JP S5247476 A JPS5247476 A JP S5247476A
Authority
JP
Japan
Prior art keywords
citric acid
potash fertilizer
acid soluble
producing citric
soluble potash
Prior art date
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.)
Granted
Application number
JP12243275A
Other languages
Japanese (ja)
Other versions
JPS5537498B2 (en
Inventor
Hiroshi Ozaki
Kazusuke Takao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tomatec Co Ltd
Original Assignee
Tokan Material Technology Co Ltd
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 Tokan Material Technology Co Ltd filed Critical Tokan Material Technology Co Ltd
Priority to JP12243275A priority Critical patent/JPS5247476A/en
Publication of JPS5247476A publication Critical patent/JPS5247476A/en
Publication of JPS5537498B2 publication Critical patent/JPS5537498B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0035—Compositions for glass with special properties for soluble glass for controlled release of a compound incorporated in said glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Fertilizers (AREA)
JP12243275A 1975-10-13 1975-10-13 Process for producing citric acid soluble potash fertilizer Granted JPS5247476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12243275A JPS5247476A (en) 1975-10-13 1975-10-13 Process for producing citric acid soluble potash fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12243275A JPS5247476A (en) 1975-10-13 1975-10-13 Process for producing citric acid soluble potash fertilizer

Publications (2)

Publication Number Publication Date
JPS5247476A true JPS5247476A (en) 1977-04-15
JPS5537498B2 JPS5537498B2 (en) 1980-09-29

Family

ID=14835685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12243275A Granted JPS5247476A (en) 1975-10-13 1975-10-13 Process for producing citric acid soluble potash fertilizer

Country Status (1)

Country Link
JP (1) JPS5247476A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1160359A (en) * 1997-08-08 1999-03-02 Nkk Corp Slow-release potassium fertilizer
JPH11106273A (en) * 1997-08-08 1999-04-20 Nkk Corp Slow-acting potassic fertilizer
JPH11116366A (en) * 1997-08-11 1999-04-27 Nkk Corp Slow-release potassium fertilizer
JPH11130569A (en) * 1997-08-11 1999-05-18 Nkk Corp Slow-acting potassium fertilizer
JP2000226285A (en) * 1999-02-05 2000-08-15 Nkk Corp Slow acting potassic fertilizer
JP2000264763A (en) * 1999-03-18 2000-09-26 Nkk Corp K2O-CaO-SiO2 CRYSTAL MATERIAL AND SLOW RELEASABLE POTASH FERTILIZER
JP2000290090A (en) * 1999-02-05 2000-10-17 Nkk Corp Slow-release potash fertilizer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6333102Y2 (en) * 1981-05-13 1988-09-05
JPS61153871U (en) * 1985-03-15 1986-09-24

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732290A (en) * 1956-01-24 Fused vitreous compositions as nutrients
JPS5247477A (en) * 1975-10-15 1977-04-15 Ferro Enamels Japan Process for producing citric acid soluble boron fertilizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732290A (en) * 1956-01-24 Fused vitreous compositions as nutrients
JPS5247477A (en) * 1975-10-15 1977-04-15 Ferro Enamels Japan Process for producing citric acid soluble boron fertilizer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1160359A (en) * 1997-08-08 1999-03-02 Nkk Corp Slow-release potassium fertilizer
JPH11106273A (en) * 1997-08-08 1999-04-20 Nkk Corp Slow-acting potassic fertilizer
JPH11116366A (en) * 1997-08-11 1999-04-27 Nkk Corp Slow-release potassium fertilizer
JPH11130569A (en) * 1997-08-11 1999-05-18 Nkk Corp Slow-acting potassium fertilizer
JP2000226285A (en) * 1999-02-05 2000-08-15 Nkk Corp Slow acting potassic fertilizer
JP2000290090A (en) * 1999-02-05 2000-10-17 Nkk Corp Slow-release potash fertilizer
JP2000264763A (en) * 1999-03-18 2000-09-26 Nkk Corp K2O-CaO-SiO2 CRYSTAL MATERIAL AND SLOW RELEASABLE POTASH FERTILIZER

Also Published As

Publication number Publication date
JPS5537498B2 (en) 1980-09-29

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