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MA20927A1 - Method for producing highly concentrated phosphoric acid - Google Patents

Method for producing highly concentrated phosphoric acid

Info

Publication number
MA20927A1
MA20927A1 MA21135A MA21135A MA20927A1 MA 20927 A1 MA20927 A1 MA 20927A1 MA 21135 A MA21135 A MA 21135A MA 21135 A MA21135 A MA 21135A MA 20927 A1 MA20927 A1 MA 20927A1
Authority
MA
Morocco
Prior art keywords
phosphoric acid
highly concentrated
concentrated phosphoric
producing highly
producing
Prior art date
Application number
MA21135A
Other languages
French (fr)
Inventor
Ohkoba Akira
Utsunomiya Akira
Ieda Minoru
Inoue Tadashi
Sakashita Kunio
Shinozaki Takeki
Original Assignee
Mitsui Toatsu Chemicals
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 claimed from JP20054785A external-priority patent/JPS6265914A/en
Priority claimed from JP61290583A external-priority patent/JPS63144107A/en
Application filed by Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals
Publication of MA20927A1 publication Critical patent/MA20927A1/en

Links

MA21135A 1985-09-12 1987-03-12 Method for producing highly concentrated phosphoric acid MA20927A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20054785A JPS6265914A (en) 1985-09-12 1985-09-12 Production of high-concentration phosphoric acid
JP61290583A JPS63144107A (en) 1986-12-08 1986-12-08 Filtration of highly concentrated phosphoric acid-hemihydrate slurry

Publications (1)

Publication Number Publication Date
MA20927A1 true MA20927A1 (en) 1987-10-01

Family

ID=32299964

Family Applications (1)

Application Number Title Priority Date Filing Date
MA21135A MA20927A1 (en) 1985-09-12 1987-03-12 Method for producing highly concentrated phosphoric acid

Country Status (1)

Country Link
MA (1) MA20927A1 (en)

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