ES298652A1 - Perfeccionamientos en los filtros de tambor giratorio y análogos - Google Patents

Perfeccionamientos en los filtros de tambor giratorio y análogos

Info

Publication number
ES298652A1
ES298652A1 ES298652A ES298652A ES298652A1 ES 298652 A1 ES298652 A1 ES 298652A1 ES 298652 A ES298652 A ES 298652A ES 298652 A ES298652 A ES 298652A ES 298652 A1 ES298652 A1 ES 298652A1
Authority
ES
Spain
Prior art keywords
drum
translation
machine
legally binding
google translate
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
ES298652A
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.)
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
Publication of ES298652A1 publication Critical patent/ES298652A1/es
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
    • 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
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/82—Means for pressure distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
ES298652A 1963-04-08 1964-04-02 Perfeccionamientos en los filtros de tambor giratorio y análogos Expired ES298652A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43530A FR1361505A (fr) 1963-04-08 1963-04-08 Perfectionnements aux filtres à tambour tournant et analogues

Publications (1)

Publication Number Publication Date
ES298652A1 true ES298652A1 (es) 1964-06-16

Family

ID=8596638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES298652A Expired ES298652A1 (es) 1963-04-08 1964-04-02 Perfeccionamientos en los filtros de tambor giratorio y análogos

Country Status (5)

Country Link
US (1) US3346119A (es)
DE (1) DE1278402B (es)
ES (1) ES298652A1 (es)
FR (1) FR1361505A (es)
GB (1) GB1025371A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06327915A (ja) * 1993-05-24 1994-11-29 Mitsui Petrochem Ind Ltd スラリーから結晶を回収する方法及び装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2052156A (en) * 1934-06-23 1936-08-25 Frank W Young Rotary drum filter
US2167159A (en) * 1937-04-05 1939-07-25 Oliver United Filters Inc Filter
US2362300A (en) * 1941-05-01 1944-11-07 Swenson Evaporator Company Filter
IT606271A (es) * 1957-12-23
DE1114172B (de) * 1959-03-03 1961-09-28 Gewerkschaft Erdoel Raffinerie Steuerkopf an einem Zellendrehfilter

Also Published As

Publication number Publication date
DE1278402B (de) 1968-09-26
US3346119A (en) 1967-10-10
FR1361505A (fr) 1964-05-22
GB1025371A (en) 1966-04-06

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