NL6603161A - - Google Patents

Info

Publication number
NL6603161A
NL6603161A NL6603161A NL6603161A NL6603161A NL 6603161 A NL6603161 A NL 6603161A NL 6603161 A NL6603161 A NL 6603161A NL 6603161 A NL6603161 A NL 6603161A NL 6603161 A NL6603161 A NL 6603161A
Authority
NL
Netherlands
Application number
NL6603161A
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
Priority to US278052A priority Critical patent/US3256059A/en
Priority to DE19661692881 priority patent/DE1692881A1/de
Application filed filed Critical
Priority to NL6603161A priority patent/NL6603161A/xx
Priority to FR53772A priority patent/FR1481127A/fr
Publication of NL6603161A publication Critical patent/NL6603161A/xx

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
    • D21C11/063—Treatment of gas streams comprising solid matter, e.g. the ashes resulting from the combustion of black liquor
NL6603161A 1963-05-06 1966-03-11 NL6603161A (xx)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US278052A US3256059A (en) 1963-05-06 1963-05-06 Process for the recovery of sodium carbonate and sodium sulfate from spent sulfite liquor
DE19661692881 DE1692881A1 (de) 1966-02-16 1966-02-16 Rueckgewinnungsverfahren fuer sulfithaltige Fluessigkeiten
NL6603161A NL6603161A (xx) 1966-02-16 1966-03-11
FR53772A FR1481127A (fr) 1966-02-16 1966-03-17 Procédé de récupération de la liqueur de sulfite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0102050 1966-02-16
NL6603161A NL6603161A (xx) 1966-02-16 1966-03-11

Publications (1)

Publication Number Publication Date
NL6603161A true NL6603161A (xx) 1967-09-12

Family

ID=25998357

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6603161A NL6603161A (xx) 1963-05-06 1966-03-11

Country Status (2)

Country Link
DE (1) DE1692881A1 (xx)
NL (1) NL6603161A (xx)

Also Published As

Publication number Publication date
DE1692881A1 (de) 1971-10-28

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