IT989073B - PROCESS FOR MANUFACTURING PAPER PASTE WITH THE USE OF ANNUAL PLANTS SUCH AS STRAW - Google Patents

PROCESS FOR MANUFACTURING PAPER PASTE WITH THE USE OF ANNUAL PLANTS SUCH AS STRAW

Info

Publication number
IT989073B
IT989073B IT2523373A IT2523373A IT989073B IT 989073 B IT989073 B IT 989073B IT 2523373 A IT2523373 A IT 2523373A IT 2523373 A IT2523373 A IT 2523373A IT 989073 B IT989073 B IT 989073B
Authority
IT
Italy
Prior art keywords
straw
manufacturing paper
annual plants
paper paste
paste
Prior art date
Application number
IT2523373A
Other languages
Italian (it)
Original Assignee
Lemaire Jacques
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 Lemaire Jacques filed Critical Lemaire Jacques
Application granted granted Critical
Publication of IT989073B publication Critical patent/IT989073B/en

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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
IT2523373A 1972-06-20 1973-06-12 PROCESS FOR MANUFACTURING PAPER PASTE WITH THE USE OF ANNUAL PLANTS SUCH AS STRAW IT989073B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7222139A FR2190121A1 (en) 1972-06-20 1972-06-20 Paper pulp mfre - from annual plants

Publications (1)

Publication Number Publication Date
IT989073B true IT989073B (en) 1975-05-20

Family

ID=9100454

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2523373A IT989073B (en) 1972-06-20 1973-06-12 PROCESS FOR MANUFACTURING PAPER PASTE WITH THE USE OF ANNUAL PLANTS SUCH AS STRAW

Country Status (9)

Country Link
JP (1) JPS4961404A (en)
AU (1) AU5690873A (en)
BE (1) BE800236A (en)
BR (1) BR7304515D0 (en)
DE (1) DE2329199A1 (en)
ES (1) ES415898A1 (en)
FR (1) FR2190121A1 (en)
IT (1) IT989073B (en)
NL (1) NL7308492A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010066026A1 (en) * 2008-12-08 2010-06-17 Fpinnovations Increasing alkaline pulping yield for softwood with metal ions

Also Published As

Publication number Publication date
BE800236A (en) 1973-09-17
BR7304515D0 (en) 1974-09-05
NL7308492A (en) 1973-12-27
DE2329199A1 (en) 1974-01-24
ES415898A1 (en) 1976-02-01
JPS4961404A (en) 1974-06-14
AU5690873A (en) 1974-12-19
FR2190121A1 (en) 1974-01-25

Similar Documents

Publication Publication Date Title
IT1048188B (en) PROCEDURE FOR THE PRODUCTION OF O METHYLBENZANILIDE
IT1011203B (en) PROCEDURE FOR THE PRODUCTION OF ALGAE CELLS
IT994871B (en) HALOGEN ACETANILIDES TO AFFECT THE GROWTH OF PLANTS
IT972655B (en) PROCEDURE FOR THE PRODUCTION OF DIMETHYL ETHER
IT1001780B (en) PRODUCT TO PREVENT THE GROWTH OF PLANTS
IT990383B (en) PROCEDURE FOR THE PRODUCTION OF DRIED PLANTS
IT947583B (en) FRUIT CALIBRATION PLANT
IT1001556B (en) PROCEDURE FOR THE PRODUCTION OF LYSINE BY FERMENTATION
IT997551B (en) PHOSPHORATE ADDITION COMPOUNDS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION
IT976979B (en) PROCEDURE FOR THE PRODUCTION OF POROMER MATERIALS
IT1008211B (en) XANTOGENATE BISULPHURES AND PROCESS FOR THEIR PRODUCTION AND APPLICATION
IT989073B (en) PROCESS FOR MANUFACTURING PAPER PASTE WITH THE USE OF ANNUAL PLANTS SUCH AS STRAW
IT979725B (en) PROCEDURE FOR THE PRODUCTION OF A MUSH FOR GLAZES AND PRODUCT OBTAINED
IT1013027B (en) PROCEDURE FOR THE PRODUCTION OF POMEGRANATE JUICE
IT1000228B (en) PROCEDURE FOR THE PRODUCTION OF BETA ALCOSSI OMEGALACTAMES AND PRODUCT OBTAINED
IT1106059B (en) CEFEM-DERIVATIVES AND PROCEDURE FOR THEIR PRODUCTION
IT1016316B (en) POLYOTTENAMERI AND PROCEDURE FOR THEIR PRODUCTION
IT997708B (en) PROCEDURE FOR THE PRODUCTION OF THIRD BUTANOL
IT977213B (en) ANTHRACHINONE COMPOUNDS AND PROCEDURES FOR THEIR PRODUCTION AND APPLICATION
IT978170B (en) PROCEDURE FOR THE MANUFACTURE OF PAPER PASTE USING OXYGEN
IT983445B (en) CHLORINE ACETANILIDES TO INFLUENCE THE GROWTH OF PLANTS
IT1023018B (en) PROCESS FOR MANUFACTURING WOOD PASTE
IT1056049B (en) PYRIMID AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION
IT1018783B (en) PROCEDURE FOR THE PRODUCTION OF TEREPHTHAL DIALDEHYDE
IT1000169B (en) PROCEDURE FOR THE PRODUCTION OF ANTRACHINON OSSAZOLI