GB1599092A - Method of feeding fibrous ligno-cellulose raw material - Google Patents

Method of feeding fibrous ligno-cellulose raw material Download PDF

Info

Publication number
GB1599092A
GB1599092A GB2574/78A GB257478A GB1599092A GB 1599092 A GB1599092 A GB 1599092A GB 2574/78 A GB2574/78 A GB 2574/78A GB 257478 A GB257478 A GB 257478A GB 1599092 A GB1599092 A GB 1599092A
Authority
GB
United Kingdom
Prior art keywords
conduit
vessel
piston
compacting
screw conveyor
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
GB2574/78A
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.)
Stake Technology Ltd
Original Assignee
Stake Technology 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 Stake Technology Ltd filed Critical Stake Technology Ltd
Publication of GB1599092A publication Critical patent/GB1599092A/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
    • D21C7/00—Digesters
    • D21C7/06—Feeding devices
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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)
  • Animal Husbandry (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Fodder In General (AREA)
GB2574/78A 1977-01-24 1978-01-23 Method of feeding fibrous ligno-cellulose raw material Expired GB1599092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76209477A 1977-01-24 1977-01-24

Publications (1)

Publication Number Publication Date
GB1599092A true GB1599092A (en) 1981-09-30

Family

ID=25064104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2574/78A Expired GB1599092A (en) 1977-01-24 1978-01-23 Method of feeding fibrous ligno-cellulose raw material

Country Status (10)

Country Link
JP (1) JPS53111102A (fr)
AU (1) AU3269278A (fr)
BE (1) BE863159A (fr)
CA (1) CA1070537A (fr)
DE (1) DE2714993C3 (fr)
DK (1) DK33078A (fr)
ES (1) ES466296A1 (fr)
FR (1) FR2378125A1 (fr)
GB (1) GB1599092A (fr)
SE (1) SE7800730L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6210532B1 (en) 1994-08-11 2001-04-03 Lewis D. Shackford Means for conveying pulp having differential pressure control
CN103726381A (zh) * 2013-12-30 2014-04-16 中冶美利纸业股份有限公司 连续蒸煮螺旋喂料器的脱水系统
WO2014129958A1 (fr) * 2013-02-22 2014-08-28 Valmet Ab Transporteur à vis pour matière contenant de la lignocellulose

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119025A (en) * 1977-01-24 1978-10-10 Stake Technology Ltd. Method and apparatus for conveying particulate material
CA1230208A (fr) * 1987-03-24 1987-12-15 Bohuslav V. Kokta Preparation de la pate a papier
AT398587B (de) * 1992-02-04 1994-12-27 Oesterreichische Homogenholz A Einspeiseverfahren
US6416621B1 (en) 1998-03-13 2002-07-09 Rhodia Acetow Gmbh Apparatus, process and pressure reactor for the treatment of solids with pressurized liquid gases
US6413362B1 (en) 1999-11-24 2002-07-02 Kimberly-Clark Worldwide, Inc. Method of steam treating low yield papermaking fibers to produce a permanent curl
KR20010100017A (ko) 1998-12-30 2001-11-09 로날드 디. 맥크레이 화학물질을 첨가하는 증기 폭발 처리
BR9916563A (pt) * 1998-12-30 2001-11-13 Kimberly Clark Co Material fibroso de volume e resistência elevadoscom morfologia de fibra permanente
DE10139128A1 (de) * 2001-08-09 2003-02-27 Herbert Georg Nopper Vorrichtung und Verfahren zur Vakuumimprägnierung
CA2638160C (fr) 2008-07-24 2015-02-17 Sunopta Bioprocess Inc. Methode et appareil permettant le transport d'une charge d'alimentation cellulosique
CA2638159C (fr) 2008-07-24 2012-09-11 Sunopta Bioprocess Inc. Methode et appareil permettant le traitement d'une charge d'alimentation cellulosique
CA2638152C (fr) 2008-07-24 2013-07-16 Sunopta Bioprocess Inc. Methode et appareil permettant le traitement d'une charge d'alimentation cellulosique
CA2638157C (fr) 2008-07-24 2013-05-28 Sunopta Bioprocess Inc. Methode et appareil permettant le transport d'une charge d'alimentation cellulosique
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for conveying a cellulosic feedstock
CA2638150C (fr) 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Methode et appareil permettant le transport d'une charge d'alimentation cellulosique
CA2650913C (fr) 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. Methode et appareillage de transport de produits de depart cellulosiques
PL2467532T3 (pl) 2009-08-24 2014-11-28 Abengoa Bioenergy New Tech Llc Sposób wytwarzania etanolu i współproduktów z biomasy celulozowej

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6210532B1 (en) 1994-08-11 2001-04-03 Lewis D. Shackford Means for conveying pulp having differential pressure control
WO2014129958A1 (fr) * 2013-02-22 2014-08-28 Valmet Ab Transporteur à vis pour matière contenant de la lignocellulose
US9434551B2 (en) 2013-02-22 2016-09-06 Valmet Ab Screw conveyor for lignocellulose-containing material
CN103726381A (zh) * 2013-12-30 2014-04-16 中冶美利纸业股份有限公司 连续蒸煮螺旋喂料器的脱水系统

Also Published As

Publication number Publication date
BE863159A (fr) 1978-05-16
AU3269278A (en) 1979-08-02
DE2714993A1 (de) 1978-07-27
SE7800730L (sv) 1978-07-25
JPS53111102A (en) 1978-09-28
FR2378125A1 (fr) 1978-08-18
CA1070537A (fr) 1980-01-29
DE2714993C3 (de) 1979-08-16
DE2714993B2 (de) 1978-12-21
DK33078A (da) 1978-07-25
ES466296A1 (es) 1978-10-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940123