GB191209541A - Process of Treating the Residual Caustic Liquor Resulting from Digestion of Wood. - Google Patents

Process of Treating the Residual Caustic Liquor Resulting from Digestion of Wood.

Info

Publication number
GB191209541A
GB191209541A GB191209541DA GB191209541A GB 191209541 A GB191209541 A GB 191209541A GB 191209541D A GB191209541D A GB 191209541DA GB 191209541 A GB191209541 A GB 191209541A
Authority
GB
United Kingdom
Prior art keywords
wood
digestion
treating
resins
caustic liquor
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
Other languages
English (en)
Inventor
James Millar Neil
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191209541A publication Critical patent/GB191209541A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • 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
    • D21C11/0085—Introduction of auxiliary substances into the regenerating system in order to improve the performance of certain steps of the latter, the presence of these substances being confined to the regeneration cycle
    • 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
    • D21C11/04—Regeneration of pulp liquors or effluent waste waters of alkali lye

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB191209541D 1912-04-22 1912-04-22 Process of Treating the Residual Caustic Liquor Resulting from Digestion of Wood. Expired GB191209541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191209541T 1912-04-22

Publications (1)

Publication Number Publication Date
GB191209541A true GB191209541A (en) 1913-04-22

Family

ID=32368112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191209541D Expired GB191209541A (en) 1912-04-22 1912-04-22 Process of Treating the Residual Caustic Liquor Resulting from Digestion of Wood.

Country Status (3)

Country Link
DE (1) DE259304C (enrdf_load_stackoverflow)
FR (1) FR442850A (enrdf_load_stackoverflow)
GB (1) GB191209541A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774666A (en) * 1954-06-24 1956-12-18 Sterling Drug Inc Recovery of cooking liquor from spent soda pulping liquors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774666A (en) * 1954-06-24 1956-12-18 Sterling Drug Inc Recovery of cooking liquor from spent soda pulping liquors

Also Published As

Publication number Publication date
FR442850A (fr) 1912-09-10
DE259304C (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
GB191209541A (en) Process of Treating the Residual Caustic Liquor Resulting from Digestion of Wood.
US1149420A (en) Process of utilizing the organic as well as the inorganic constituents of the waste liquor produced by the boiling of sulfite cellulose.
US2656245A (en) Preparation of sodium salts of carbonic acid by ion exchange
US1605927A (en) Sodium-monosulphite waste-liquor-recovery process
US2470764A (en) Method of treating waste sulfite liquor
GB191229878A (en) Improvements in or relating to the Reclaiming of Waste Rubber.
US3120464A (en) Decolorizing kraft waste liquors
US3107142A (en) Sodium hydroxide recovery
US1488829A (en) Process of making cooking liquors
GB191206652A (en) Process of Regenerating the Soda as well as Recovering Valuable By-products from Waste Liquors of Soda and Sulphate Pulp Mills.
GB637578A (en) Methods for extracting alumina from raw anhydrous calcium aluminates
US1344691A (en) Method of refining raw wood-pulp liquor
US1212158A (en) Manufacture of cellulose.
GB190929118A (en) Process for the Manufacture of Paper from Sawdust.
US3653822A (en) Method of manufacturing hydrogen sulfide and/or alkali metal sulfate from smelts
GB191107404A (en) Improvements connected with the Manufacture of Soda from Black-ash and the Recovery of Sulphur from Black-ash Waste.
US949324A (en) Process of treating spent alkaline pulping liquors.
US1047132A (en) Process of treating the residual caustic liquor resulting from digestion of wood.
US502822A (en) Process of preparing oxide-of-zinc pigment
GB191223629A (en) An Improved Process for Producing Solutions of Insoluble Gums.
US1497563A (en) Process of purifying sodium-sulphide solutions
US1677304A (en) Frederick w
GB191107394A (en) New or Improved Process for the Recovery of Nitrogen from certain Residual Liquids by Precipitation of the Soluble Nitrogenous Matter.
US1580269A (en) Process for regenerating black liquor
US910662A (en) Process of making caustic alkalies.