GB497960A - Improvements in or relating to a fermentation process for the preparation of paper-pulp from bagasse and similarly incrusted cellulose fibres - Google Patents

Improvements in or relating to a fermentation process for the preparation of paper-pulp from bagasse and similarly incrusted cellulose fibres

Info

Publication number
GB497960A
GB497960A GB18250/37A GB1825037A GB497960A GB 497960 A GB497960 A GB 497960A GB 18250/37 A GB18250/37 A GB 18250/37A GB 1825037 A GB1825037 A GB 1825037A GB 497960 A GB497960 A GB 497960A
Authority
GB
United Kingdom
Prior art keywords
bagasse
pulp
paper
preparation
fermentation process
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
GB18250/37A
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
Priority to GB18250/37A priority Critical patent/GB497960A/en
Priority to GB1534/38A priority patent/GB497982A/en
Priority to US211410A priority patent/US2193493A/en
Priority to FR838820D priority patent/FR838820A/en
Publication of GB497960A publication Critical patent/GB497960A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00—Treatment of vegetable material
    • D01C1/04—Bacteriological retting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

In a fermentation process for the preparation of paper-pulp from bagasse and like fibres the shredded material is impregnated with a liquor containing bacteria cultured on or derived from the cellulosic material and a nutrient therefor. The bacteria culture may be obtained by sterilizing water with chlorine adding between 1/2 and 5 per cent of nutrient immersing a cellulosic material having nutrient thereon in the solution at blood heat and gradually lowering the temperature over a period of 14 days.
GB18250/37A 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from bagasse and similarly incrusted cellulose fibres Expired GB497960A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB18250/37A GB497960A (en) 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from bagasse and similarly incrusted cellulose fibres
GB1534/38A GB497982A (en) 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from incrusted cellulose fibres
US211410A US2193493A (en) 1937-06-30 1938-06-02 Fermentation process for the preparation of paper pulp from bagasse and similarly incrusted cellulose fibers
FR838820D FR838820A (en) 1937-06-30 1938-06-02 Improvements to fermentation processes for the preparation of paper pulp from encrusted cellulose fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18250/37A GB497960A (en) 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from bagasse and similarly incrusted cellulose fibres

Publications (1)

Publication Number Publication Date
GB497960A true GB497960A (en) 1938-12-30

Family

ID=10109235

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1534/38A Expired GB497982A (en) 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from incrusted cellulose fibres
GB18250/37A Expired GB497960A (en) 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from bagasse and similarly incrusted cellulose fibres

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1534/38A Expired GB497982A (en) 1937-06-30 1937-06-30 Improvements in or relating to a fermentation process for the preparation of paper-pulp from incrusted cellulose fibres

Country Status (3)

Country Link
US (1) US2193493A (en)
FR (1) FR838820A (en)
GB (2) GB497982A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563836A (en) * 1947-10-18 1951-08-14 Edward S Heller Reaction base material
US2960444A (en) * 1955-07-28 1960-11-15 Malise Graham Mackeurtan Process for the treatment of cellulosic materials
DE1116526B (en) * 1955-07-28 1961-11-02 Malise Graham Mackeurtan Process for the production of a durable raw material for paper from pulp-containing raw materials

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486969A (en) * 1965-07-20 1969-12-30 Mo Och Domsjoe Ab Process for the treating of wood chips with fungi to enhance enzymatic hydrolysis of the resinous components
US3964961A (en) * 1972-02-29 1976-06-22 Becker & Van Hullen Niederrheinische Maschinenfabrik Method for storing bagasse
US4339207A (en) * 1978-09-28 1982-07-13 Akzona Incorporated Temperature indicating compositions of matter
DE19854324B4 (en) * 1998-09-09 2005-01-20 Herres-Costard, Cornelia Process for the biological recovery of cellulose fiber material from calcium pectinate-containing, vegetable substrate
US20040168960A1 (en) * 2002-11-01 2004-09-02 The Texas A&M University System Methods and systems for pretreatment and processing of biomass
US20040171136A1 (en) * 2002-11-01 2004-09-02 Holtzapple Mark T. Methods and systems for pretreatment and processing of biomass
WO2004041995A1 (en) * 2002-11-01 2004-05-21 The Texas A & M University System Methods and systems for pretreatment and processing of biomass
CH704022A2 (en) * 2010-10-22 2012-04-30 Gramitech S A METHOD AND DEVICE FOR OBTAINING AND TREATMENT Plant Fibers.
TR201409682A2 (en) * 2014-08-19 2016-03-21 Univ Istanbul Teknik A heap delignification
DE102017222748B3 (en) * 2017-12-14 2019-05-29 Hope Tree International Gmbh PROCESS FOR FIBER CLOSURE OF BAOBAB FIBERS
CN115559146A (en) * 2022-07-18 2023-01-03 张健一 Process for extracting cellulose from straw

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563836A (en) * 1947-10-18 1951-08-14 Edward S Heller Reaction base material
US2960444A (en) * 1955-07-28 1960-11-15 Malise Graham Mackeurtan Process for the treatment of cellulosic materials
DE1116526B (en) * 1955-07-28 1961-11-02 Malise Graham Mackeurtan Process for the production of a durable raw material for paper from pulp-containing raw materials

Also Published As

Publication number Publication date
GB497982A (en) 1938-12-30
FR838820A (en) 1939-03-16
US2193493A (en) 1940-03-12

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