PH18534A - Process of preventing a formation of and eliminating crusts during the evaporation of black liquors from annual plants - Google Patents

Process of preventing a formation of and eliminating crusts during the evaporation of black liquors from annual plants

Info

Publication number
PH18534A
PH18534A PH24328A PH24328A PH18534A PH 18534 A PH18534 A PH 18534A PH 24328 A PH24328 A PH 24328A PH 24328 A PH24328 A PH 24328A PH 18534 A PH18534 A PH 18534A
Authority
PH
Philippines
Prior art keywords
evaporation
eliminating
preventing
formation
annual plants
Prior art date
Application number
PH24328A
Other languages
English (en)
Inventor
Klaus Hofmann
Manfred Mai
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of PH18534A publication Critical patent/PH18534A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Paper (AREA)
PH24328A 1979-07-27 1980-07-22 Process of preventing a formation of and eliminating crusts during the evaporation of black liquors from annual plants PH18534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792930545 DE2930545C2 (de) 1979-07-27 1979-07-27 Verfahren zur Eindampfung von Schwarzlaugen aus Einjahrespflanzen

Publications (1)

Publication Number Publication Date
PH18534A true PH18534A (en) 1985-08-09

Family

ID=6076965

Family Applications (1)

Application Number Title Priority Date Filing Date
PH24328A PH18534A (en) 1979-07-27 1980-07-22 Process of preventing a formation of and eliminating crusts during the evaporation of black liquors from annual plants

Country Status (4)

Country Link
AR (1) AR223227A1 (it)
DE (1) DE2930545C2 (it)
MX (1) MX153578A (it)
PH (1) PH18534A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130814A1 (de) * 1981-08-04 1983-02-17 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur konzentration von schlempen

Also Published As

Publication number Publication date
AR223227A1 (es) 1981-07-31
MX153578A (es) 1986-11-27
DE2930545C2 (de) 1987-05-07
DE2930545A1 (de) 1981-02-12

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Legal Events

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Year of fee payment: 11