BR8300471A - Composicao miscivel com agua, composto, emulsao de agua - emoleo, e processos para a prepraracao da dita composicao, para sua diluicao, para floculacao de uma lama aquosa e para fabricacao de papel, bem como aparelho para realizar tal dilui cao - Google Patents

Composicao miscivel com agua, composto, emulsao de agua - emoleo, e processos para a prepraracao da dita composicao, para sua diluicao, para floculacao de uma lama aquosa e para fabricacao de papel, bem como aparelho para realizar tal dilui cao

Info

Publication number
BR8300471A
BR8300471A BR8300471A BR8300471A BR8300471A BR 8300471 A BR8300471 A BR 8300471A BR 8300471 A BR8300471 A BR 8300471A BR 8300471 A BR8300471 A BR 8300471A BR 8300471 A BR8300471 A BR 8300471A
Authority
BR
Brazil
Prior art keywords
water
composition
emoleo
diluio
floculation
Prior art date
Application number
BR8300471A
Other languages
English (en)
Inventor
Bernard Danner
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of BR8300471A publication Critical patent/BR8300471A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/547—Tensides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/28—Emulsion polymerisation with the aid of emulsifying agents cationic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/09—Sulfur-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
    • D21H17/45—Nitrogen-containing groups
    • D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8300471A 1982-02-01 1983-01-31 Composicao miscivel com agua, composto, emulsao de agua - emoleo, e processos para a prepraracao da dita composicao, para sua diluicao, para floculacao de uma lama aquosa e para fabricacao de papel, bem como aparelho para realizar tal dilui cao BR8300471A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3203267 1982-02-01

Publications (1)

Publication Number Publication Date
BR8300471A true BR8300471A (pt) 1983-11-01

Family

ID=6154478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300471A BR8300471A (pt) 1982-02-01 1983-01-31 Composicao miscivel com agua, composto, emulsao de agua - emoleo, e processos para a prepraracao da dita composicao, para sua diluicao, para floculacao de uma lama aquosa e para fabricacao de papel, bem como aparelho para realizar tal dilui cao

Country Status (4)

Country Link
JP (1) JPS5916510A (pt)
BE (1) BE895777A (pt)
BR (1) BR8300471A (pt)
ZA (1) ZA83666B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3460469B2 (ja) * 1996-09-27 2003-10-27 ソニー株式会社 高分子脱水剤及び廃水処理方法
BRPI0519782A2 (pt) * 2004-12-30 2009-03-17 Akzo Nobel Nv composição e seu uso na fabricação de papel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH602492A5 (pt) * 1974-08-12 1978-07-31 Pierre Martini
JPS542992A (en) * 1977-06-09 1979-01-10 Kobe Steel Ltd Catalyst regenerating method by heating
JPS53138987A (en) * 1977-05-07 1978-12-04 American Cyanamid Co Freezinggdefreezing stable*self conversible* nonncreaming and waterrinnoil emulsion and preparation thereof
US4330450A (en) * 1979-10-15 1982-05-18 Diamond Shamrock Corporation Amphoteric water-in-oil self-inverting polymer emulsion

Also Published As

Publication number Publication date
BE895777A (fr) 1983-08-01
ZA83666B (en) 1984-09-26
JPS5916510A (ja) 1984-01-27

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