FR1556639A - - Google Patents

Info

Publication number
FR1556639A
FR1556639A FR1556639DA FR1556639A FR 1556639 A FR1556639 A FR 1556639A FR 1556639D A FR1556639D A FR 1556639DA FR 1556639 A FR1556639 A FR 1556639A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1556639A publication Critical patent/FR1556639A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
FR1556639D 1967-03-06 1968-03-05 Expired FR1556639A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0091480 1967-03-06

Publications (1)

Publication Number Publication Date
FR1556639A true FR1556639A (nl) 1969-02-07

Family

ID=6985859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556639D Expired FR1556639A (nl) 1967-03-06 1968-03-05

Country Status (7)

Country Link
JP (1) JPS5016384B1 (nl)
BE (1) BE711069A (nl)
DE (1) DE1679803B1 (nl)
FR (1) FR1556639A (nl)
GB (1) GB1182388A (nl)
LU (1) LU55521A1 (nl)
NL (1) NL6802923A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637378A1 (de) * 1996-09-13 1998-03-19 Werner & Pfleiderer Vorrichtung und Verfahren zum Granulieren von Kunststoffen
DE10322610A1 (de) * 2003-05-20 2004-12-09 Coperion Werner & Pfleiderer Gmbh & Co.Kg Granulier-Vorrichtung
CN102188930B (zh) * 2011-04-27 2014-03-12 浙江迦南科技股份有限公司 一种用于干法制粒机的气液辅助支撑
US9581298B2 (en) 2013-07-03 2017-02-28 Freund-Vector Corporation Overpressure absorption mechanism for fluid bed processors
CN104549045B (zh) * 2015-02-04 2016-10-05 华中农业大学 一种挤出滚圆一体式造粒机
CN109016225B (zh) * 2018-09-25 2020-08-14 杭州纬昌新材料有限公司 一种聚乙烯造粒方法
CN110841559A (zh) * 2019-11-07 2020-02-28 江苏国朗机械制造有限公司 一种旋转制粒机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230582A (en) * 1963-02-27 1966-01-25 Black Clawson Co Plastic pelletizer

Also Published As

Publication number Publication date
LU55521A1 (nl) 1968-05-03
JPS5016384B1 (nl) 1975-06-12
BE711069A (nl) 1968-07-01
NL6802923A (nl) 1968-09-09
GB1182388A (en) 1970-02-25
DE1679803B1 (de) 1972-05-25

Similar Documents

Publication Publication Date Title
AU425114B2 (nl)
AT298283B (nl)
FR1556639A (nl)
AU416737B2 (nl)
AU342066A (nl)
AU2116667A (nl)
AU610966A (nl)
AU3189468A (nl)
AU1273466A (nl)
BE483855A (nl)
BE711426A (nl)
BE514578A (nl)
BE609869A (nl)
BE711460A (nl)
AU459699A (nl)
BE609934A (nl)
BE509738A (nl)
BE614676A (nl)
BE477645A (nl)
AU408412B2 (nl)
AU3054676A (nl)
AU34866A (nl)
BE717009A (nl)
BE711059A (nl)
BE710410A (nl)

Legal Events

Date Code Title Description
ST Notification of lapse