JPH0453991B2 - - Google Patents

Info

Publication number
JPH0453991B2
JPH0453991B2 JP59130021A JP13002184A JPH0453991B2 JP H0453991 B2 JPH0453991 B2 JP H0453991B2 JP 59130021 A JP59130021 A JP 59130021A JP 13002184 A JP13002184 A JP 13002184A JP H0453991 B2 JPH0453991 B2 JP H0453991B2
Authority
JP
Japan
Prior art keywords
bleaching
pulp
oxygen
stage
peroxide
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 - Lifetime
Application number
JP59130021A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6112992A (ja
Inventor
Makoto Iwasaki
Jun Fuda
Hideaki Aoki
Masayuki Sato
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.)
New Oji Paper Co Ltd
Original Assignee
Oji Paper 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 Oji Paper Co Ltd filed Critical Oji Paper Co Ltd
Priority to JP13002184A priority Critical patent/JPS6112992A/ja
Publication of JPS6112992A publication Critical patent/JPS6112992A/ja
Publication of JPH0453991B2 publication Critical patent/JPH0453991B2/ja
Granted legal-status Critical Current

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  • Paper (AREA)
JP13002184A 1984-06-26 1984-06-26 リグノセルロ−ス物質の漂白方法 Granted JPS6112992A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13002184A JPS6112992A (ja) 1984-06-26 1984-06-26 リグノセルロ−ス物質の漂白方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13002184A JPS6112992A (ja) 1984-06-26 1984-06-26 リグノセルロ−ス物質の漂白方法

Publications (2)

Publication Number Publication Date
JPS6112992A JPS6112992A (ja) 1986-01-21
JPH0453991B2 true JPH0453991B2 (fi) 1992-08-28

Family

ID=15024201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13002184A Granted JPS6112992A (ja) 1984-06-26 1984-06-26 リグノセルロ−ス物質の漂白方法

Country Status (1)

Country Link
JP (1) JPS6112992A (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864381A (ja) * 1981-10-09 1983-04-16 Matsushita Electric Ind Co Ltd 真空蒸着装置
JP2812056B2 (ja) * 1992-03-30 1998-10-15 王子製紙株式会社 リグノセルロース物質の漂白方法
DK0881326T3 (da) * 1997-05-30 2002-02-11 Schoeller & Hoesch Papierfab Fremgangsmåde til fremstilling af blegede specialcellulosemasser
JP2002054083A (ja) * 2000-08-07 2002-02-19 Mitsubishi Gas Chem Co Inc 製紙用化学パルプの漂白方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138508A (en) * 1974-09-25 1976-03-31 Harusuke Hayashi Parupuno sansosankaseisei niokeru hogozai

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138508A (en) * 1974-09-25 1976-03-31 Harusuke Hayashi Parupuno sansosankaseisei niokeru hogozai

Also Published As

Publication number Publication date
JPS6112992A (ja) 1986-01-21

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