IL89958A0 - Alkaline peroxide treatment of non-woody lignocellulosic substrates - Google Patents

Alkaline peroxide treatment of non-woody lignocellulosic substrates

Info

Publication number
IL89958A0
IL89958A0 IL89958A IL8995889A IL89958A0 IL 89958 A0 IL89958 A0 IL 89958A0 IL 89958 A IL89958 A IL 89958A IL 8995889 A IL8995889 A IL 8995889A IL 89958 A0 IL89958 A0 IL 89958A0
Authority
IL
Israel
Prior art keywords
peroxide treatment
alkaline peroxide
lignocellulosic substrates
woody lignocellulosic
woody
Prior art date
Application number
IL89958A
Other languages
English (en)
Original Assignee
Du Pont
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
Priority claimed from US07/181,771 external-priority patent/US4859282A/en
Priority claimed from US07/181,776 external-priority patent/US4859283A/en
Application filed by Du Pont filed Critical Du Pont
Publication of IL89958A0 publication Critical patent/IL89958A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D13/00—Finished or partly finished bakery products
    • A21D13/02—Products made from whole meal; Products containing bran or rough-ground grain
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/32—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from hydrolysates of wood or straw
    • 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
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/16—Bleaching ; Apparatus therefor with per compounds
    • D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Physiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)
IL89958A 1988-04-15 1989-04-14 Alkaline peroxide treatment of non-woody lignocellulosic substrates IL89958A0 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18177088A 1988-04-15 1988-04-15
US18177488A 1988-04-15 1988-04-15
US07/181,771 US4859282A (en) 1988-04-15 1988-04-15 Acid purification of product from alkaline peroxide processing of nonwoody lignocellulosic substrates
US07/181,776 US4859283A (en) 1988-04-15 1988-04-15 Magnesium ions in a process for alkaline peroxide treatment of nonwoody lignocellulosic substrates

Publications (1)

Publication Number Publication Date
IL89958A0 true IL89958A0 (en) 1989-12-15

Family

ID=27497462

Family Applications (1)

Application Number Title Priority Date Filing Date
IL89958A IL89958A0 (en) 1988-04-15 1989-04-14 Alkaline peroxide treatment of non-woody lignocellulosic substrates

Country Status (11)

Country Link
EP (1) EP0337653A3 (da)
JP (1) JPH02119751A (da)
KR (1) KR900015642A (da)
CN (1) CN1038921A (da)
AU (1) AU632283B2 (da)
BR (1) BR8901758A (da)
DK (1) DK181889A (da)
FI (1) FI891791A (da)
IL (1) IL89958A0 (da)
NO (1) NO891549L (da)
YU (1) YU46488B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1275286C (en) * 1986-05-29 1990-10-16 Edward A. Delong Method for extracting the chemical components from dissociated lignocellulosic material
AU9016291A (en) * 1990-11-06 1992-05-26 E.I. Du Pont De Nemours And Company High fiber and low ash cereal fibers
WO1992008842A2 (en) * 1990-11-20 1992-05-29 E.I. Du Pont De Nemours And Company Method for producing dietary fibers from nonwoody lignocellulosic substrates by oxidation
CN1050642C (zh) * 1996-06-25 2000-03-22 华南理工大学 高浓纸浆过氧化氢漂白方法
CN1058603C (zh) * 1997-06-06 2000-11-22 罗学刚 植物粗纤维裂解剂及其使用方法
ITVA990027A1 (it) * 1999-09-28 2001-03-28 Francesco Bertolini Produzione di carta di elevata qualita' da residui di vegetali equatoriali tipici.
US6506435B1 (en) 1999-11-03 2003-01-14 Regents Of The University Of Minnesota Cellulose fiber-based compositions and their method of manufacture
ITTV20010097A1 (it) * 2001-07-16 2003-01-16 Cofav Spa Procedimento per la produzione di una farina vegetale con impiego di residui di lavorazioni agro-alimentari e procedimento per la produzione
US8026226B2 (en) 2001-10-12 2011-09-27 Regents Of The University Of Minnesota Medical and nutritional applications of highly refined cellulose
US9629790B2 (en) 2002-11-06 2017-04-25 Fiberstar, Inc Stabilization of cosmetic compositions
US20060286268A1 (en) * 2005-06-14 2006-12-21 Circle Group Holdings, Inc. Amorphous insoluble cellulosic fiber and method for making same
JP5994964B2 (ja) * 2009-09-18 2016-09-21 日本製紙株式会社 反芻動物用飼料
PL393733A1 (pl) * 2011-01-25 2012-07-30 Uniwersytet Ekonomiczny We Wrocławiu Mąka o obniżonej wartości kalorycznej
CN103790058B (zh) * 2014-02-19 2015-09-16 张帆 一种造纸用预浸剂以及一种清洁低碳造纸制浆工艺
JP6746293B2 (ja) * 2015-10-30 2020-08-26 カーリットホールディングス株式会社 茶殻由来の食物繊維の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU539108B2 (en) * 1979-04-17 1984-09-13 Interox Societe Anonyme Delignification of unbleached chemical pulp
US4649113A (en) * 1983-12-28 1987-03-10 The United States Of America As Represented By The Secretary Of Agriculture Alkaline peroxide treatment of nonwoody lignocellulosics
AU7328787A (en) * 1986-05-21 1987-11-26 Jalniri Pty. Ltd. Feeds containing lignocellulosics
CA1319853C (en) * 1987-01-27 1993-07-06 Setlur Ranganna Ramaswamy Dietary fiber and method of making

Also Published As

Publication number Publication date
EP0337653A2 (en) 1989-10-18
AU632283B2 (en) 1992-12-24
CN1038921A (zh) 1990-01-24
EP0337653A3 (en) 1991-10-02
NO891549D0 (no) 1989-04-14
YU76389A (en) 1990-12-31
DK181889D0 (da) 1989-04-14
AU3279389A (en) 1989-10-19
BR8901758A (pt) 1989-11-28
FI891791A (fi) 1989-10-16
JPH02119751A (ja) 1990-05-07
FI891791A0 (fi) 1989-04-14
KR900015642A (ko) 1990-11-10
NO891549L (no) 1989-10-16
YU46488B (sh) 1993-10-20
DK181889A (da) 1989-10-16

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