BR8104473A - Processo para aumentar a acessibilidade de celulose em materiais lignocelulosicos,particularmente madeiras duras,residuos agricolas e similares - Google Patents

Processo para aumentar a acessibilidade de celulose em materiais lignocelulosicos,particularmente madeiras duras,residuos agricolas e similares

Info

Publication number
BR8104473A
BR8104473A BR8104473A BR8104473A BR8104473A BR 8104473 A BR8104473 A BR 8104473A BR 8104473 A BR8104473 A BR 8104473A BR 8104473 A BR8104473 A BR 8104473A BR 8104473 A BR8104473 A BR 8104473A
Authority
BR
Brazil
Prior art keywords
agricultural
lignocellulosic materials
hard wood
particularly hard
similar waste
Prior art date
Application number
BR8104473A
Other languages
English (en)
Inventor
Patrick Foody
Original Assignee
Patrick Foody
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26864002&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8104473(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Patrick Foody filed Critical Patrick Foody
Publication of BR8104473A publication Critical patent/BR8104473A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/22—Processes using, or culture media containing, cellulose or hydrolysates thereof
    • 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
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • 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
    • 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
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • 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
    • 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
    • Y10S426/00—Food or edible material: processes, compositions, and products
    • Y10S426/807—Poultry or ruminant feed
BR8104473A 1980-07-11 1981-07-13 Processo para aumentar a acessibilidade de celulose em materiais lignocelulosicos,particularmente madeiras duras,residuos agricolas e similares BR8104473A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16832680A 1980-07-07 1980-07-07
US06/269,185 US4461648A (en) 1980-07-11 1981-06-01 Method for increasing the accessibility of cellulose in lignocellulosic materials, particularly hardwoods agricultural residues and the like

Publications (1)

Publication Number Publication Date
BR8104473A true BR8104473A (pt) 1982-08-31

Family

ID=26864002

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104473A BR8104473A (pt) 1980-07-11 1981-07-13 Processo para aumentar a acessibilidade de celulose em materiais lignocelulosicos,particularmente madeiras duras,residuos agricolas e similares

Country Status (9)

Country Link
US (1) US4461648A (pt)
EP (1) EP0044658B2 (pt)
JP (1) JPS5750885A (pt)
AU (1) AU541475B2 (pt)
BR (1) BR8104473A (pt)
CA (1) CA1163058A (pt)
DE (1) DE3173870D1 (pt)
FI (1) FI71959C (pt)
MX (1) MX159302A (pt)

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CA1163058A (en) 1984-03-06
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EP0044658A1 (en) 1982-01-27
JPS5750885A (en) 1982-03-25
DE3173870D1 (en) 1986-04-03
FI71959B (fi) 1986-11-28
AU7271781A (en) 1982-09-16
MX159302A (es) 1989-05-16
US4461648A (en) 1984-07-24

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