YU45490B - Process for filler flotation from waters of paper circle stream - Google Patents

Process for filler flotation from waters of paper circle stream

Info

Publication number
YU45490B
YU45490B YU471/88A YU47188A YU45490B YU 45490 B YU45490 B YU 45490B YU 471/88 A YU471/88 A YU 471/88A YU 47188 A YU47188 A YU 47188A YU 45490 B YU45490 B YU 45490B
Authority
YU
Yugoslavia
Prior art keywords
flotation
waters
filler
paper circle
circle stream
Prior art date
Application number
YU471/88A
Other versions
YU47188A (en
Inventor
K Hornfeck
W Rybinski
Original Assignee
Henkel Kg
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 Henkel Kg filed Critical Henkel Kg
Publication of YU47188A publication Critical patent/YU47188A/en
Publication of YU45490B publication Critical patent/YU45490B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/70—Pulp catching, de-watering, or recovering; Re-use of pulp-water by flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/002—Inorganic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/007—Modifying reagents for adjusting pH or conductivity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
YU471/88A 1987-07-16 1988-03-09 Process for filler flotation from waters of paper circle stream YU45490B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723500 DE3723500A1 (en) 1987-07-16 1987-07-16 METHOD FOR FLOTATION OF FILLERS FROM PAPER CIRCUIT WATER

Publications (2)

Publication Number Publication Date
YU47188A YU47188A (en) 1989-10-31
YU45490B true YU45490B (en) 1992-05-28

Family

ID=6331678

Family Applications (1)

Application Number Title Priority Date Filing Date
YU471/88A YU45490B (en) 1987-07-16 1988-03-09 Process for filler flotation from waters of paper circle stream

Country Status (11)

Country Link
EP (1) EP0302166A1 (en)
JP (1) JPS6433292A (en)
AU (1) AU601823B2 (en)
CS (1) CS272785B2 (en)
DE (1) DE3723500A1 (en)
DK (1) DK136388A (en)
FI (1) FI881183A (en)
HU (1) HUT53031A (en)
NO (1) NO880697L (en)
PL (1) PL271189A1 (en)
YU (1) YU45490B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794118B1 (en) * 1999-05-28 2002-07-12 Rhodia Chimie Sa APPLICATION OF CATIONIC AMPHIPHILIC COMPLEXES SPECIFIC TO SLUDGE CONDITIONING
FR2794035B1 (en) * 1999-05-28 2002-10-25 Rhodia Chimie Sa NOVEL CATIONIC AMPHIPHILIC COMPLEXES AND THEIR APPLICATION IN AQUEOUS MEDIA

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635394A (en) *
DE1636335A1 (en) * 1964-11-10 1971-05-27 Zschimmer & Schwarz Process for cleaning water containing paper stock by flotation or sedimentation
GB1177003A (en) * 1966-03-09 1970-01-07 Nalco Chemical Co Method of improving Operational Efficiency of White-Water-Recovery Systems

Also Published As

Publication number Publication date
DK136388D0 (en) 1988-03-11
FI881183A0 (en) 1988-03-14
DK136388A (en) 1989-01-17
AU601823B2 (en) 1990-09-20
NO880697L (en) 1989-01-17
FI881183A (en) 1989-01-17
CS166288A2 (en) 1990-06-13
AU1306988A (en) 1989-01-19
NO880697D0 (en) 1988-02-17
YU47188A (en) 1989-10-31
PL271189A1 (en) 1989-03-06
DE3723500A1 (en) 1989-01-26
HUT53031A (en) 1990-09-28
JPS6433292A (en) 1989-02-03
EP0302166A1 (en) 1989-02-08
CS272785B2 (en) 1991-02-12

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