JPH043477B2 - - Google Patents

Info

Publication number
JPH043477B2
JPH043477B2 JP63093541A JP9354188A JPH043477B2 JP H043477 B2 JPH043477 B2 JP H043477B2 JP 63093541 A JP63093541 A JP 63093541A JP 9354188 A JP9354188 A JP 9354188A JP H043477 B2 JPH043477 B2 JP H043477B2
Authority
JP
Japan
Prior art keywords
pulp
acid
bleaching
pretreatment
water
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
JP63093541A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01266294A (ja
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 JP9354188A priority Critical patent/JPH01266294A/ja
Publication of JPH01266294A publication Critical patent/JPH01266294A/ja
Publication of JPH043477B2 publication Critical patent/JPH043477B2/ja
Granted legal-status Critical Current

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  • Paper (AREA)
JP9354188A 1988-04-18 1988-04-18 木材パルプの漂白前処理方法 Granted JPH01266294A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9354188A JPH01266294A (ja) 1988-04-18 1988-04-18 木材パルプの漂白前処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9354188A JPH01266294A (ja) 1988-04-18 1988-04-18 木材パルプの漂白前処理方法

Publications (2)

Publication Number Publication Date
JPH01266294A JPH01266294A (ja) 1989-10-24
JPH043477B2 true JPH043477B2 (enExample) 1992-01-23

Family

ID=14085133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9354188A Granted JPH01266294A (ja) 1988-04-18 1988-04-18 木材パルプの漂白前処理方法

Country Status (1)

Country Link
JP (1) JPH01266294A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07880B2 (ja) * 1989-12-27 1995-01-11 本州製紙株式会社 古紙の再生処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6393542A (ja) * 1986-10-09 1988-04-23 Om Seisakusho:Kk オ−トロ−ダ

Also Published As

Publication number Publication date
JPH01266294A (ja) 1989-10-24

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