JPS5242901A - Process for regenerating pulping or bleaching reagents from pulping or bleaching waste water - Google Patents

Process for regenerating pulping or bleaching reagents from pulping or bleaching waste water

Info

Publication number
JPS5242901A
JPS5242901A JP10375076A JP10375076A JPS5242901A JP S5242901 A JPS5242901 A JP S5242901A JP 10375076 A JP10375076 A JP 10375076A JP 10375076 A JP10375076 A JP 10375076A JP S5242901 A JPS5242901 A JP S5242901A
Authority
JP
Japan
Prior art keywords
pulping
bleaching
waste water
regenerating
reagents
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
JP10375076A
Other languages
Japanese (ja)
Other versions
JPS6029796B2 (en
Inventor
Yanson Yan
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.)
KESKUSLABORATORIO
OSAKEICHIE KESUKUSURABORATORIO SENTORARURABORATORIAMU AB
Original Assignee
KESKUSLABORATORIO
OSAKEICHIE KESUKUSURABORATORIO SENTORARURABORATORIAMU AB
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 FI752465A external-priority patent/FI60709C/en
Priority claimed from FI752463A external-priority patent/FI53141C/fi
Application filed by KESKUSLABORATORIO, OSAKEICHIE KESUKUSURABORATORIO SENTORARURABORATORIAMU AB filed Critical KESKUSLABORATORIO
Publication of JPS5242901A publication Critical patent/JPS5242901A/en
Publication of JPS6029796B2 publication Critical patent/JPS6029796B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
JP10375076A 1975-09-02 1976-09-01 Alkaline pulping or alkaline whitening method. Expired JPS6029796B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI752463 1975-09-02
FI752465A FI60709C (en) 1974-09-02 1975-09-02 ANALOGIFICATION OF FRAMSTERING OF 9-SUBSTITUTES PURINER ANVAENDBARA SAOSOM ANTIVIRALA MEDEL
FI752463A FI53141C (en) 1975-09-02 1975-09-02

Publications (2)

Publication Number Publication Date
JPS5242901A true JPS5242901A (en) 1977-04-04
JPS6029796B2 JPS6029796B2 (en) 1985-07-12

Family

ID=26156752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10375076A Expired JPS6029796B2 (en) 1975-09-02 1976-09-01 Alkaline pulping or alkaline whitening method.

Country Status (1)

Country Link
JP (1) JPS6029796B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002517622A (en) * 1998-06-01 2002-06-18 ユー．エス．ボラックス インコーポレイテッド Partial automatic causticization of alkaline liquids for wood pulping.
JP2002517623A (en) * 1998-06-01 2002-06-18 ユー．エス．ボラックス インコーポレイテッド Method for increasing causticizing efficiency of alkali pulping liquid by adding borate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002517622A (en) * 1998-06-01 2002-06-18 ユー．エス．ボラックス インコーポレイテッド Partial automatic causticization of alkaline liquids for wood pulping.
JP2002517623A (en) * 1998-06-01 2002-06-18 ユー．エス．ボラックス インコーポレイテッド Method for increasing causticizing efficiency of alkali pulping liquid by adding borate

Also Published As

Publication number Publication date
JPS6029796B2 (en) 1985-07-12

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