JPS53137095A - Separating and concentrating method for nitric acid and nitrate - Google Patents

Separating and concentrating method for nitric acid and nitrate

Info

Publication number
JPS53137095A
JPS53137095A JP5077777A JP5077777A JPS53137095A JP S53137095 A JPS53137095 A JP S53137095A JP 5077777 A JP5077777 A JP 5077777A JP 5077777 A JP5077777 A JP 5077777A JP S53137095 A JPS53137095 A JP S53137095A
Authority
JP
Japan
Prior art keywords
nitric acid
nitrate
separating
concentrating method
cpd
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
JP5077777A
Other languages
Japanese (ja)
Other versions
JPS6018605B2 (en
Inventor
Atsushi Nakanishi
Mamoru Sugiyama
Morie Kiyono
Toshiaki Miura
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP5077777A priority Critical patent/JPS6018605B2/en
Publication of JPS53137095A publication Critical patent/JPS53137095A/en
Publication of JPS6018605B2 publication Critical patent/JPS6018605B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To economically separate and concentrate nitric acid or nitrates by contacting nitric acid or an aq. soln. of nitrates with an interlaminar cpd. of graphite and nitric acid or a graphite remaining cpd. obtd. by washing the interlaminar cpd. with water or evaporating it to dryness.
COPYRIGHT: (C)1978,JPO&Japio
JP5077777A 1977-05-04 1977-05-04 Separation and concentration method for nitric acid and nitrates Expired JPS6018605B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5077777A JPS6018605B2 (en) 1977-05-04 1977-05-04 Separation and concentration method for nitric acid and nitrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5077777A JPS6018605B2 (en) 1977-05-04 1977-05-04 Separation and concentration method for nitric acid and nitrates

Publications (2)

Publication Number Publication Date
JPS53137095A true JPS53137095A (en) 1978-11-30
JPS6018605B2 JPS6018605B2 (en) 1985-05-11

Family

ID=12868251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5077777A Expired JPS6018605B2 (en) 1977-05-04 1977-05-04 Separation and concentration method for nitric acid and nitrates

Country Status (1)

Country Link
JP (1) JPS6018605B2 (en)

Also Published As

Publication number Publication date
JPS6018605B2 (en) 1985-05-11

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