CA1036304A - Process for producing paper-making pulps from grasses - Google Patents

Process for producing paper-making pulps from grasses

Info

Publication number
CA1036304A
CA1036304A CA198,550A CA198550A CA1036304A CA 1036304 A CA1036304 A CA 1036304A CA 198550 A CA198550 A CA 198550A CA 1036304 A CA1036304 A CA 1036304A
Authority
CA
Canada
Prior art keywords
grass
grasses
temperature
alkali
aqueous solution
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
CA198,550A
Other languages
English (en)
French (fr)
Other versions
CA198550S (en
Inventor
Sadayoshi Watanabe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1036304A publication Critical patent/CA1036304A/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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D21C3/026—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes in presence of O2, e.g. air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
CA198,550A 1973-05-01 1974-04-30 Process for producing paper-making pulps from grasses Expired CA1036304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4952473A JPS5622991B2 (es) 1973-05-01 1973-05-01

Publications (1)

Publication Number Publication Date
CA1036304A true CA1036304A (en) 1978-08-15

Family

ID=12833514

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,550A Expired CA1036304A (en) 1973-05-01 1974-04-30 Process for producing paper-making pulps from grasses

Country Status (5)

Country Link
JP (1) JPS5622991B2 (es)
AR (1) AR199615A1 (es)
BR (1) BR7403522D0 (es)
CA (1) CA1036304A (es)
GB (1) GB1446817A (es)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009015556A1 (fr) * 2007-07-27 2009-02-05 Shandong Tralin Paper Co., Ltd Procédé de production de pâtes à papier à partir d'herbes et pâtes obtenues par le procédé
WO2009070955A1 (fr) * 2007-12-05 2009-06-11 Shandong Fuyin Paper & Environmental Protection Technology Co., Ltd Produits de papier non blanchi fait d'une pâte à base d'herbe et leur procédé de fabrication
US20110226430A1 (en) * 2010-01-14 2011-09-22 Khosrow Parviz Mohammadi Soft and strong fibrous structures and methods for making same
US20110297343A1 (en) * 2008-12-09 2011-12-08 Shandong Fuyin Paper & Enviromental Protection Technology Co., Ltd. Raw paper and production method and application thereof
US20120006501A1 (en) * 2010-06-25 2012-01-12 Jeff Golfman Method for Preparing Nonwood Fiber Paper
US8808501B2 (en) 2005-06-23 2014-08-19 The Procter & Gamble Company Methods for individualizing trichomes

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386807A (en) * 1977-01-11 1978-07-31 Hokusan Kk Pulping method of nonn wood plant
JPS5423703A (en) * 1977-07-19 1979-02-22 Hokusan Kk Equalizing of pulp quality in pulp making method by oxygen digestion of plant except wood
DD147784A3 (de) * 1978-12-14 1981-04-22 Lengyel Veronika P B Verfahren zur herstellung von zellstoff aus stroh
GB2118223A (en) * 1982-03-23 1983-10-26 Mahindra Kumar Makhija Pulp manufacture
FR2723598B1 (fr) * 1994-08-10 1996-10-18 Sorgho Agro Ind Et Papetier Sa Procede de demoellage de plantes a moelle, en particulier sorgho, en vue d'obtenir des fibres de qualite papetiere
DE19603491C2 (de) * 1996-01-31 1999-04-08 Abu Shaar Isam Verfahren zur Herstellung eines fasrigen Zellulosestoffes und dessen Verwendung
PL363211A1 (en) * 2003-10-30 2005-05-02 Biotek Sp.z o.o. Non-bleached and bleached fibrous paper pulps and method for manufacturing non-bleached and bleached fibrous paper pulps
CN102242520A (zh) * 2011-06-17 2011-11-16 云南大学 一种手工制作藏纸的方法
EP2761082A4 (en) * 2011-09-28 2015-06-24 Prairie Paper Ventures Inc PROCESS FOR THE PREPARATION OF NONWOVEN FIBER PAPER
CN105019287A (zh) * 2015-07-13 2015-11-04 四川省西龙生物质材料科技有限公司 一种以竹类植物为原料获得高性能纤维的制浆方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8808501B2 (en) 2005-06-23 2014-08-19 The Procter & Gamble Company Methods for individualizing trichomes
WO2009015556A1 (fr) * 2007-07-27 2009-02-05 Shandong Tralin Paper Co., Ltd Procédé de production de pâtes à papier à partir d'herbes et pâtes obtenues par le procédé
WO2009070955A1 (fr) * 2007-12-05 2009-06-11 Shandong Fuyin Paper & Environmental Protection Technology Co., Ltd Produits de papier non blanchi fait d'une pâte à base d'herbe et leur procédé de fabrication
KR101410110B1 (ko) * 2007-12-05 2014-06-25 산동 후인 페이퍼 앤드 인바이런멘탈 프로텍션 테크놀로지 컴패니, 리미티드 화본과 목초류 본색 제지품 및 그 제조방법
US20110297343A1 (en) * 2008-12-09 2011-12-08 Shandong Fuyin Paper & Enviromental Protection Technology Co., Ltd. Raw paper and production method and application thereof
US20110226430A1 (en) * 2010-01-14 2011-09-22 Khosrow Parviz Mohammadi Soft and strong fibrous structures and methods for making same
US20120006501A1 (en) * 2010-06-25 2012-01-12 Jeff Golfman Method for Preparing Nonwood Fiber Paper
US8795469B2 (en) * 2010-06-25 2014-08-05 Prairie Paper Ventures Inc. Method for preparing nonwood fiber paper

Also Published As

Publication number Publication date
GB1446817A (en) 1976-08-18
AU6847474A (en) 1975-11-06
JPS5622991B2 (es) 1981-05-28
AR199615A1 (es) 1974-09-13
JPS49134901A (es) 1974-12-25
BR7403522D0 (pt) 1974-11-19

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