ES388788A1 - Metodo para tratar tallos fibrosos machacados que contienenmedula para separar la medula y las fibras. - Google Patents

Metodo para tratar tallos fibrosos machacados que contienenmedula para separar la medula y las fibras.

Info

Publication number
ES388788A1
ES388788A1 ES388788A ES388788A ES388788A1 ES 388788 A1 ES388788 A1 ES 388788A1 ES 388788 A ES388788 A ES 388788A ES 388788 A ES388788 A ES 388788A ES 388788 A1 ES388788 A1 ES 388788A1
Authority
ES
Spain
Prior art keywords
screening element
marrow
fragments
screening
pushing
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
ES388788A
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Publication of ES388788A1 publication Critical patent/ES388788A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
    • D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
    • D01B1/10—Separating vegetable fibres from stalks or leaves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Processing Of Solid Wastes (AREA)
ES388788A 1968-07-09 1971-03-02 Metodo para tratar tallos fibrosos machacados que contienenmedula para separar la medula y las fibras. Expired ES388788A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74334468A 1968-07-09 1968-07-09

Publications (1)

Publication Number Publication Date
ES388788A1 true ES388788A1 (es) 1974-03-01

Family

ID=24988431

Family Applications (2)

Application Number Title Priority Date Filing Date
ES369294A Expired ES369294A1 (es) 1968-07-09 1969-07-08 Aparato para tratar tallos fibrosos machacados que contie- nen medula, para separar la medula y las fibras.
ES388788A Expired ES388788A1 (es) 1968-07-09 1971-03-02 Metodo para tratar tallos fibrosos machacados que contienenmedula para separar la medula y las fibras.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES369294A Expired ES369294A1 (es) 1968-07-09 1969-07-08 Aparato para tratar tallos fibrosos machacados que contie- nen medula, para separar la medula y las fibras.

Country Status (4)

Country Link
US (1) US3537142A (es)
BR (1) BR6803861D0 (es)
ES (2) ES369294A1 (es)
FR (1) FR1591212A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688345A (en) * 1970-07-13 1972-09-05 Process Evaluation Devel Method for processing fibrous stalks
CA965214A (en) * 1972-10-06 1975-04-01 Heino Altosaar Flax decorticator
JPS51136901A (en) * 1974-09-09 1976-11-26 Ebara Mfg Process and apparatus for disintegration and screening of plant stem
US4202078A (en) * 1975-09-02 1980-05-13 The Western States Machine Company Depither
US4237582A (en) * 1978-08-28 1980-12-09 Process Evaluation & Development Corporation Bagasse preparation
US4231136A (en) * 1978-08-28 1980-11-04 Process Evaluation & Development Corporation Bagasse depithing
US4369548A (en) * 1980-07-23 1983-01-25 Malinak Frank J Depither
US4641792A (en) * 1984-10-22 1987-02-10 Process Evaluation And Development Corporation Fiber depither
US5198074A (en) * 1991-11-29 1993-03-30 Companhia Industreas Brasileiras Portela Process to produce a high quality paper product and an ethanol product from bamboo
US5358571A (en) * 1993-05-27 1994-10-25 Villavicencio Eduardo J Enhanced sugar recovery
JP5948222B2 (ja) * 2012-11-02 2016-07-06 ユニ・チャーム株式会社 吸収性物品に係る材料の分離装置、及び分離方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2286545A (en) * 1940-05-25 1942-06-16 Entpr Foundry Company Disintegrating mill
US2344611A (en) * 1940-12-31 1944-03-21 Entpr Engine & Foundry Company Vertical hammer mill discharge
US2812552A (en) * 1954-10-12 1957-11-12 Univ Louisiana State Mill for effecting separation of pith and fiber from stalky vegetable materials
US3299477A (en) * 1964-03-20 1967-01-24 Grace W R & Co Apparatus for processing crushed fibrous stalks

Also Published As

Publication number Publication date
ES369294A1 (es) 1971-05-01
US3537142A (en) 1970-11-03
BR6803861D0 (pt) 1973-01-16
FR1591212A (es) 1970-04-27

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