JPS526364B2 - - Google Patents

Info

Publication number
JPS526364B2
JPS526364B2 JP4202175A JP4202175A JPS526364B2 JP S526364 B2 JPS526364 B2 JP S526364B2 JP 4202175 A JP4202175 A JP 4202175A JP 4202175 A JP4202175 A JP 4202175A JP S526364 B2 JPS526364 B2 JP S526364B2
Authority
JP
Japan
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
JP4202175A
Other languages
Japanese (ja)
Other versions
JPS51116207A (en
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 filed Critical
Priority to JP4202175A priority Critical patent/JPS51116207A/ja
Publication of JPS51116207A publication Critical patent/JPS51116207A/ja
Publication of JPS526364B2 publication Critical patent/JPS526364B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
JP4202175A 1975-04-07 1975-04-07 Improved process for bleaching pulp with ozone Granted JPS51116207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4202175A JPS51116207A (en) 1975-04-07 1975-04-07 Improved process for bleaching pulp with ozone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4202175A JPS51116207A (en) 1975-04-07 1975-04-07 Improved process for bleaching pulp with ozone

Publications (2)

Publication Number Publication Date
JPS51116207A JPS51116207A (en) 1976-10-13
JPS526364B2 true JPS526364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-02-22

Family

ID=12624504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4202175A Granted JPS51116207A (en) 1975-04-07 1975-04-07 Improved process for bleaching pulp with ozone

Country Status (1)

Country Link
JP (1) JPS51116207A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6055638B2 (ja) * 1976-10-16 1985-12-05 工業技術院長 オゾンによるパルプ漂白法
JPS5390402A (en) * 1977-01-12 1978-08-09 Kogyo Gijutsuin Pulp bleaching method
JPS5390403A (en) * 1977-01-17 1978-08-09 Kogyo Gijutsuin Improving of oxygenn ozone bleaching of pulp
JPS53103002A (en) * 1977-02-12 1978-09-07 Kogyo Gijutsuin Improving of ozone bleaching for pulp
US4229252A (en) * 1979-01-11 1980-10-21 Weyerhaeuser Company Additives for ozone bleaching
US5529662A (en) * 1994-07-06 1996-06-25 Macmillan Bloedel Limited Method of bleaching cellulosic pulps with ozone and a protective amount of an N-alkylated urea

Also Published As

Publication number Publication date
JPS51116207A (en) 1976-10-13

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