NL3294C - - Google Patents

Info

Publication number
NL3294C
NL3294C NL3294DA NL3294C NL 3294 C NL3294 C NL 3294C NL 3294D A NL3294D A NL 3294DA NL 3294 C NL3294 C NL 3294C
Authority
NL
Netherlands
Application number
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.)
Publication date
Application granted granted Critical
Publication of NL3294C publication Critical patent/NL3294C/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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • D21C5/027—Chemicals therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
NL3294D 1916-03-23 NL3294C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL482267X 1916-03-23

Publications (1)

Publication Number Publication Date
NL3294C true NL3294C (xx) 1900-01-01

Family

ID=8903636

Family Applications (1)

Application Number Title Priority Date Filing Date
NL3294D NL3294C (xx) 1916-03-23

Country Status (2)

Country Link
FR (1) FR482267A (xx)
NL (1) NL3294C (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757583A (en) * 1949-03-23 1956-08-07 Basler Hermann Method for the production of hard fiberboards

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941783A1 (de) * 1979-10-16 1981-04-30 Hoechst Ag, 6000 Frankfurt Flotationsmittel zur entfernung von pigmenten aus altpapier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757583A (en) * 1949-03-23 1956-08-07 Basler Hermann Method for the production of hard fiberboards

Also Published As

Publication number Publication date
FR482267A (fr) 1917-03-08

Similar Documents

Publication Publication Date Title
DE1249516B (xx)
FR408939A (xx)
AT10924B (xx)
AT12583B (xx)
AT12463B (xx)
FR408800A (xx)
AT10830B (xx)
AT13736B (xx)
AT13656B (xx)
AT10975B (xx)
AT11345B (xx)
AT11379B (xx)
AT12867B (xx)
AT12875B (xx)
AT11575B (xx)
AT11435B (xx)
AT11564B (xx)
AT12910B (xx)
AT12919B (xx)
AT12934B (xx)
AT12945B (xx)
AT13472B (xx)
AT13568B (xx)
AT11478B (xx)
AT10781B (xx)