BR7508264A - Aperfeicoamentos em evaporadores diretos a ar alimentados pelo calor proveniente de uma caldeira - Google Patents

Aperfeicoamentos em evaporadores diretos a ar alimentados pelo calor proveniente de uma caldeira

Info

Publication number
BR7508264A
BR7508264A BR7508264*A BR7508264A BR7508264A BR 7508264 A BR7508264 A BR 7508264A BR 7508264 A BR7508264 A BR 7508264A BR 7508264 A BR7508264 A BR 7508264A
Authority
BR
Brazil
Prior art keywords
boiler
feed
heat
direct air
air evaporators
Prior art date
Application number
BR7508264*A
Other languages
English (en)
Portuguese (pt)
Inventor
J Bardet
J Cailleux
Original Assignee
Fives Cail Babcock
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 Fives Cail Babcock filed Critical Fives Cail Babcock
Publication of BR7508264A publication Critical patent/BR7508264A/pt

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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
    • D21C11/08—Deodorisation ; Elimination of malodorous compounds, e.g. sulfur compounds such as hydrogen sulfide or mercaptans, from gas streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Treating Waste Gases (AREA)
BR7508264*A 1974-12-12 1975-12-12 Aperfeicoamentos em evaporadores diretos a ar alimentados pelo calor proveniente de uma caldeira BR7508264A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440901A FR2293959A2 (fr) 1974-12-12 1974-12-12 Perfectionnements aux evaporateurs directs a air alimentes en chaleur par une chaudiere

Publications (1)

Publication Number Publication Date
BR7508264A true BR7508264A (pt) 1976-08-24

Family

ID=9146058

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7508264*A BR7508264A (pt) 1974-12-12 1975-12-12 Aperfeicoamentos em evaporadores diretos a ar alimentados pelo calor proveniente de uma caldeira

Country Status (5)

Country Link
JP (1) JPS5742753B2 (enExample)
BR (1) BR7508264A (enExample)
ES (1) ES443112A1 (enExample)
FR (1) FR2293959A2 (enExample)
OA (1) OA05179A (enExample)

Also Published As

Publication number Publication date
OA05179A (fr) 1981-01-31
FR2293959A2 (fr) 1976-07-09
JPS5742753B2 (enExample) 1982-09-10
ES443112A1 (es) 1977-04-16
FR2293959B2 (enExample) 1978-06-30
JPS5178801A (enExample) 1976-07-09

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