IT1102019B - PROCEDURE FOR THE DESTRUCTION OF FOAM IN PARTICULAR FOR THE DEGASSAGE OF PLASTIC MATERIAL DISPERSIONS - Google Patents

PROCEDURE FOR THE DESTRUCTION OF FOAM IN PARTICULAR FOR THE DEGASSAGE OF PLASTIC MATERIAL DISPERSIONS

Info

Publication number
IT1102019B
IT1102019B IT47737/78A IT4773778A IT1102019B IT 1102019 B IT1102019 B IT 1102019B IT 47737/78 A IT47737/78 A IT 47737/78A IT 4773778 A IT4773778 A IT 4773778A IT 1102019 B IT1102019 B IT 1102019B
Authority
IT
Italy
Prior art keywords
degassage
destruction
foam
procedure
plastic material
Prior art date
Application number
IT47737/78A
Other languages
Italian (it)
Other versions
IT7847737A0 (en
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of IT7847737A0 publication Critical patent/IT7847737A0/en
Application granted granted Critical
Publication of IT1102019B publication Critical patent/IT1102019B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
IT47737/78A 1977-01-25 1978-01-23 PROCEDURE FOR THE DESTRUCTION OF FOAM IN PARTICULAR FOR THE DEGASSAGE OF PLASTIC MATERIAL DISPERSIONS IT1102019B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772702867 DE2702867A1 (en) 1977-01-25 1977-01-25 PROCESS FOR DESTRUCTION OF FOAM

Publications (2)

Publication Number Publication Date
IT7847737A0 IT7847737A0 (en) 1978-01-23
IT1102019B true IT1102019B (en) 1985-10-07

Family

ID=5999438

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47737/78A IT1102019B (en) 1977-01-25 1978-01-23 PROCEDURE FOR THE DESTRUCTION OF FOAM IN PARTICULAR FOR THE DEGASSAGE OF PLASTIC MATERIAL DISPERSIONS

Country Status (8)

Country Link
JP (1) JPS5393171A (en)
BE (1) BE863247A (en)
DE (1) DE2702867A1 (en)
FR (1) FR2377829A1 (en)
IT (1) IT1102019B (en)
NL (1) NL7800256A (en)
NO (1) NO780251L (en)
SE (1) SE7800870L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096260A (en) * 2017-04-17 2017-08-29 浙江长城搅拌设备股份有限公司 For the defoaming stirrer in fermentation process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1133484A (en) * 1955-06-03 1957-03-27 Improved device for the destruction, in open tanks, of foams and scum and their applications
CA761397A (en) * 1963-05-23 1967-06-20 Ajinomoto Co. Method and apparatus for feeding an anti-foaming agent to a reaction vessel
GB1181877A (en) * 1967-05-22 1970-02-18 Mixing Equipment Co Inc Breaking Foam

Also Published As

Publication number Publication date
BE863247A (en) 1978-07-24
IT7847737A0 (en) 1978-01-23
FR2377829A1 (en) 1978-08-18
JPS5393171A (en) 1978-08-15
NL7800256A (en) 1978-07-27
DE2702867A1 (en) 1978-07-27
SE7800870L (en) 1978-07-26
NO780251L (en) 1978-07-26

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