GB1365642A - Process of making pulp from wood chips - Google Patents

Process of making pulp from wood chips

Info

Publication number
GB1365642A
GB1365642A GB818372A GB818372A GB1365642A GB 1365642 A GB1365642 A GB 1365642A GB 818372 A GB818372 A GB 818372A GB 818372 A GB818372 A GB 818372A GB 1365642 A GB1365642 A GB 1365642A
Authority
GB
United Kingdom
Prior art keywords
wood chips
feb
making pulp
chips
wood
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
Application number
GB818372A
Other languages
English (en)
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.)
Radiation Development Co Ltd
Original Assignee
Radiation Development 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 Radiation Development Co Ltd filed Critical Radiation Development Co Ltd
Publication of GB1365642A publication Critical patent/GB1365642A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting

Landscapes

  • Paper (AREA)
GB818372A 1971-02-22 1972-02-22 Process of making pulp from wood chips Expired GB1365642A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11772271A 1971-02-22 1971-02-22
US22434372A 1972-02-07 1972-02-07

Publications (1)

Publication Number Publication Date
GB1365642A true GB1365642A (en) 1974-09-04

Family

ID=26815570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB818372A Expired GB1365642A (en) 1971-02-22 1972-02-22 Process of making pulp from wood chips

Country Status (2)

Country Link
FR (1) FR2127677A5 (cg-RX-API-DMAC7.html)
GB (1) GB1365642A (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009057208A1 (de) 2009-11-27 2011-06-01 Technische Universität Dresden Verfahren zur Herstellung von lignozellulosen Papierfaserstoffen sowie daraus gewonnene Papiere, Kartone und Pappen
US9023628B2 (en) 2006-10-26 2015-05-05 Xyleco, Inc. Processing biomass
AU2013203807B2 (en) * 2006-10-26 2016-04-21 Xyleco, Inc. Processing biomass

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9023628B2 (en) 2006-10-26 2015-05-05 Xyleco, Inc. Processing biomass
AU2013203807B2 (en) * 2006-10-26 2016-04-21 Xyleco, Inc. Processing biomass
US9347661B2 (en) 2006-10-26 2016-05-24 Xyleco, Inc. Processing biomass
US10287730B2 (en) 2006-10-26 2019-05-14 Xyleco, Inc. Processing biomass
US10704196B2 (en) 2006-10-26 2020-07-07 Xyleco, Inc. Processing biomass
DE102009057208A1 (de) 2009-11-27 2011-06-01 Technische Universität Dresden Verfahren zur Herstellung von lignozellulosen Papierfaserstoffen sowie daraus gewonnene Papiere, Kartone und Pappen
WO2011063800A2 (de) 2009-11-27 2011-06-03 Technische Universität Dresden Verfahren zur herstellung von lignozellulosen papierfaserstoffen sowie daraus gewonnene papiere, kartone und pappen
WO2011063800A3 (de) * 2009-11-27 2011-07-21 Technische Universität Dresden Verfahren zur herstellung von lignozellulosen papierfaserstoffen sowie daraus gewonnene papiere, kartone und pappen

Also Published As

Publication number Publication date
FR2127677A5 (cg-RX-API-DMAC7.html) 1972-10-13

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees