JPS52147596A - Treatment of aqueous solution of hydrochloric acid containing borofluoride - Google Patents

Treatment of aqueous solution of hydrochloric acid containing borofluoride

Info

Publication number
JPS52147596A
JPS52147596A JP6456676A JP6456676A JPS52147596A JP S52147596 A JPS52147596 A JP S52147596A JP 6456676 A JP6456676 A JP 6456676A JP 6456676 A JP6456676 A JP 6456676A JP S52147596 A JPS52147596 A JP S52147596A
Authority
JP
Japan
Prior art keywords
hydrochloric acid
treatment
aqueous solution
acid containing
borofluoride
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
JP6456676A
Other languages
Japanese (ja)
Other versions
JPS5632242B2 (en
Inventor
Hideki Oshio
Yasuji Nakaso
Masaaki Matsuoka
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.)
Central Glass Co Ltd
Original Assignee
Central Glass 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP6456676A priority Critical patent/JPS52147596A/en
Publication of JPS52147596A publication Critical patent/JPS52147596A/en
Publication of JPS5632242B2 publication Critical patent/JPS5632242B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)

Abstract

PURPOSE: To remove fluorine in an aq. soln. of hydrochloric acid contg. borofluoride by contactingthe soln. with silica gel so as to recycle the defluorinated soln.
COPYRIGHT: (C)1977,JPO&Japio
JP6456676A 1976-06-04 1976-06-04 Treatment of aqueous solution of hydrochloric acid containing borofluoride Granted JPS52147596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6456676A JPS52147596A (en) 1976-06-04 1976-06-04 Treatment of aqueous solution of hydrochloric acid containing borofluoride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6456676A JPS52147596A (en) 1976-06-04 1976-06-04 Treatment of aqueous solution of hydrochloric acid containing borofluoride

Publications (2)

Publication Number Publication Date
JPS52147596A true JPS52147596A (en) 1977-12-08
JPS5632242B2 JPS5632242B2 (en) 1981-07-27

Family

ID=13261899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6456676A Granted JPS52147596A (en) 1976-06-04 1976-06-04 Treatment of aqueous solution of hydrochloric acid containing borofluoride

Country Status (1)

Country Link
JP (1) JPS52147596A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016539904A (en) * 2013-11-28 2016-12-22 アルケマ フランス Method for purification of hydrochloric acid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095196A (en) * 1973-12-27 1975-07-29
JPS50110999A (en) * 1974-02-12 1975-09-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095196A (en) * 1973-12-27 1975-07-29
JPS50110999A (en) * 1974-02-12 1975-09-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016539904A (en) * 2013-11-28 2016-12-22 アルケマ フランス Method for purification of hydrochloric acid

Also Published As

Publication number Publication date
JPS5632242B2 (en) 1981-07-27

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