FR1506444A - Installation for the recovery of calories contained in hot gases, to supply a multiple effect evaporator - Google Patents

Installation for the recovery of calories contained in hot gases, to supply a multiple effect evaporator

Info

Publication number
FR1506444A
FR1506444A FR81650A FR81650A FR1506444A FR 1506444 A FR1506444 A FR 1506444A FR 81650 A FR81650 A FR 81650A FR 81650 A FR81650 A FR 81650A FR 1506444 A FR1506444 A FR 1506444A
Authority
FR
France
Prior art keywords
recovery
installation
supply
hot gases
effect evaporator
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
FR81650A
Other languages
French (fr)
Inventor
Pierre Robert Laguilharre
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
Priority to FR81650A priority Critical patent/FR1506444A/en
Priority to DE19671619718 priority patent/DE1619718A1/en
Application granted granted Critical
Publication of FR1506444A publication Critical patent/FR1506444A/en
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1853—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines coming in direct contact with water in bulk or in sprays
FR81650A 1966-10-26 1966-10-26 Installation for the recovery of calories contained in hot gases, to supply a multiple effect evaporator Expired FR1506444A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR81650A FR1506444A (en) 1966-10-26 1966-10-26 Installation for the recovery of calories contained in hot gases, to supply a multiple effect evaporator
DE19671619718 DE1619718A1 (en) 1966-10-26 1967-10-24 Device for recovering the heat contained in a heated gas for operating an evaporator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR81650A FR1506444A (en) 1966-10-26 1966-10-26 Installation for the recovery of calories contained in hot gases, to supply a multiple effect evaporator

Publications (1)

Publication Number Publication Date
FR1506444A true FR1506444A (en) 1967-12-22

Family

ID=8619974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR81650A Expired FR1506444A (en) 1966-10-26 1966-10-26 Installation for the recovery of calories contained in hot gases, to supply a multiple effect evaporator

Country Status (2)

Country Link
DE (1) DE1619718A1 (en)
FR (1) FR1506444A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130814A1 (en) * 1981-08-04 1983-02-17 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR CONCENTRATING SLURCHES
FR2529469B1 (en) * 1982-07-02 1988-07-22 Laguilharre Sa PROCESS FOR THE CONCENTRATION OF A HOT LIQUID PRODUCT WITH SIMULTANEOUS HEATING OF A FLUID OTHER THAN THE LIQUID PRODUCT TO BE CONCENTRATED

Also Published As

Publication number Publication date
DE1619718A1 (en) 1970-09-17

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