JPH0468248B2 - - Google Patents

Info

Publication number
JPH0468248B2
JPH0468248B2 JP9663586A JP9663586A JPH0468248B2 JP H0468248 B2 JPH0468248 B2 JP H0468248B2 JP 9663586 A JP9663586 A JP 9663586A JP 9663586 A JP9663586 A JP 9663586A JP H0468248 B2 JPH0468248 B2 JP H0468248B2
Authority
JP
Japan
Prior art keywords
iron
sodium silicate
silicate solution
activated carbon
earth metal
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.)
Expired
Application number
JP9663586A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62256721A (ja
Inventor
Akitoshi Suzuki
Masahide Ogawa
Masao Takahashi
Moritsugu Kojima
Isamu Ishama
Kinichi Ono
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.)
Mizusawa Industrial Chemicals Ltd
Original Assignee
Mizusawa Industrial Chemicals 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 Mizusawa Industrial Chemicals Ltd filed Critical Mizusawa Industrial Chemicals Ltd
Priority to JP9663586A priority Critical patent/JPS62256721A/ja
Publication of JPS62256721A publication Critical patent/JPS62256721A/ja
Publication of JPH0468248B2 publication Critical patent/JPH0468248B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Silicates, Zeolites, And Molecular Sieves (AREA)
JP9663586A 1986-04-28 1986-04-28 不純物含有ケイ酸アルカリの精製法 Granted JPS62256721A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9663586A JPS62256721A (ja) 1986-04-28 1986-04-28 不純物含有ケイ酸アルカリの精製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9663586A JPS62256721A (ja) 1986-04-28 1986-04-28 不純物含有ケイ酸アルカリの精製法

Publications (2)

Publication Number Publication Date
JPS62256721A JPS62256721A (ja) 1987-11-09
JPH0468248B2 true JPH0468248B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-30

Family

ID=14170291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9663586A Granted JPS62256721A (ja) 1986-04-28 1986-04-28 不純物含有ケイ酸アルカリの精製法

Country Status (1)

Country Link
JP (1) JPS62256721A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105110346A (zh) * 2015-08-24 2015-12-02 昌邑市龙港无机硅有限公司 一种液体硅酸钠过滤精制工艺

Also Published As

Publication number Publication date
JPS62256721A (ja) 1987-11-09

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