JPS54106601A - Alkali sulfide pulping method - Google Patents

Alkali sulfide pulping method

Info

Publication number
JPS54106601A
JPS54106601A JP1356678A JP1356678A JPS54106601A JP S54106601 A JPS54106601 A JP S54106601A JP 1356678 A JP1356678 A JP 1356678A JP 1356678 A JP1356678 A JP 1356678A JP S54106601 A JPS54106601 A JP S54106601A
Authority
JP
Japan
Prior art keywords
pulping method
alkali sulfide
sulfide pulping
alkali
sulfide
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
JP1356678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62274B2 (enExample
Inventor
Isao Wada
Jiyunichirou Kido
Kazuo Koide
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 JP1356678A priority Critical patent/JPS54106601A/ja
Priority to CA317,788A priority patent/CA1110413A/en
Publication of JPS54106601A publication Critical patent/JPS54106601A/ja
Priority to US06/130,007 priority patent/US4363700A/en
Priority to US06/410,830 priority patent/US4473439A/en
Publication of JPS62274B2 publication Critical patent/JPS62274B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
JP1356678A 1977-12-14 1978-02-10 Alkali sulfide pulping method Granted JPS54106601A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1356678A JPS54106601A (en) 1978-02-10 1978-02-10 Alkali sulfide pulping method
CA317,788A CA1110413A (en) 1977-12-14 1978-12-12 Process for pulping lignocellulosic material
US06/130,007 US4363700A (en) 1977-12-14 1980-03-13 Process for pulping lignocellulosic material with an alkaline sulfide cooking liquor containing an accelerating additive and reducing assistant
US06/410,830 US4473439A (en) 1977-12-14 1982-08-23 Process for pulping lignocellulosic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1356678A JPS54106601A (en) 1978-02-10 1978-02-10 Alkali sulfide pulping method

Publications (2)

Publication Number Publication Date
JPS54106601A true JPS54106601A (en) 1979-08-21
JPS62274B2 JPS62274B2 (enExample) 1987-01-07

Family

ID=11836703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1356678A Granted JPS54106601A (en) 1977-12-14 1978-02-10 Alkali sulfide pulping method

Country Status (1)

Country Link
JP (1) JPS54106601A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128091A (en) * 1979-03-23 1980-10-03 Oji Paper Co Pulping of lignocellulose material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036681A (en) * 1976-12-14 1977-07-19 Canadian Industries, Ltd. Delignification of lignocellulosic material with an alkaline pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone
JPS52155202A (en) * 1976-06-02 1977-12-23 Australian Paper Manufacturers Process for making cellulose pulp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155202A (en) * 1976-06-02 1977-12-23 Australian Paper Manufacturers Process for making cellulose pulp
US4036681A (en) * 1976-12-14 1977-07-19 Canadian Industries, Ltd. Delignification of lignocellulosic material with an alkaline pulping liquor containing a Diels Alder adduct of benzoquinone or naphthoquinone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128091A (en) * 1979-03-23 1980-10-03 Oji Paper Co Pulping of lignocellulose material

Also Published As

Publication number Publication date
JPS62274B2 (enExample) 1987-01-07

Similar Documents

Publication Publication Date Title
NZ191802A (en) 3- -aminoalkylindole- 5-(thio) carboxamides
YU85379A (en) Container-closing link
GB2015610B (en) Pulp washer
GB2032911B (en) Opticle fibre manufacture
CS4579A2 (en) Pojizdny stroj pro odebirani nerovnomernosti na povrchu hlav kolejnic polozene koleje
JPS54125707A (en) Headbox
GB2031474B (en) Calenders
JPS5512900A (en) Alkalline pulping method
GB2043123B (en) Warp
GB2042517B (en) Disulphide compounds
JPS54147204A (en) Paper making method
CS845579A2 (en) Odtahove zarizeni pro tkaninu na tkacim stroji
JPS54134450A (en) Fiber for photoocommunication
GB2036813B (en) Loom
AU510592B2 (en) Making pulp
JPS5795392A (en) Alkali pulping method
GB2027760B (en) Shutteless looms
JPS5482402A (en) Alkali sulphide pulping method
GB2020320B (en) Shutteless looms
ZA791174B (en) Bleaching procedure
JPS54106601A (en) Alkali sulfide pulping method
GB2018259B (en) Making cellulose solutions
JPS551331A (en) Pulp production
JPS53143702A (en) Pulp making method
JPS53139803A (en) Pulp making method