CA1087130A - Appareil pour la recuperation de composes facilement evaporables a partir de gaz chauds - Google Patents

Appareil pour la recuperation de composes facilement evaporables a partir de gaz chauds

Info

Publication number
CA1087130A
CA1087130A CA267,678A CA267678A CA1087130A CA 1087130 A CA1087130 A CA 1087130A CA 267678 A CA267678 A CA 267678A CA 1087130 A CA1087130 A CA 1087130A
Authority
CA
Canada
Prior art keywords
heat exchanger
additional
gas space
gases
condensate
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
CA267,678A
Other languages
English (en)
Inventor
Kaj O. Henricson
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.)
Ahlstrom Corp
Original Assignee
Ahlstrom Corp
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 Ahlstrom Corp filed Critical Ahlstrom Corp
Application granted granted Critical
Publication of CA1087130A publication Critical patent/CA1087130A/fr
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
    • 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

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
CA267,678A 1975-12-12 1976-12-10 Appareil pour la recuperation de composes facilement evaporables a partir de gaz chauds Expired CA1087130A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI753523 1975-12-12
FI753523A FI52601B (fr) 1975-12-12 1975-12-12

Publications (1)

Publication Number Publication Date
CA1087130A true CA1087130A (fr) 1980-10-07

Family

ID=8509612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267,678A Expired CA1087130A (fr) 1975-12-12 1976-12-10 Appareil pour la recuperation de composes facilement evaporables a partir de gaz chauds

Country Status (3)

Country Link
CA (1) CA1087130A (fr)
FI (1) FI52601B (fr)
SE (1) SE457963B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5830314A (en) * 1994-09-06 1998-11-03 Ahlstrom Machinery Corporation Cleaning condensates from multi-effect evaporator of cellulose pulp waste liquors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5830314A (en) * 1994-09-06 1998-11-03 Ahlstrom Machinery Corporation Cleaning condensates from multi-effect evaporator of cellulose pulp waste liquors

Also Published As

Publication number Publication date
FI52601B (fr) 1977-06-30
SE457963B (en) 1989-02-13
SE7613916L (sv) 1977-06-13

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Legal Events

Date Code Title Description
MKEX Expiry