SE8301417D0 - Pumpbar vattenreningskomposition innehallande jern(ii)sulfat och forfarande for dess framstellning - Google Patents

Pumpbar vattenreningskomposition innehallande jern(ii)sulfat och forfarande for dess framstellning

Info

Publication number
SE8301417D0
SE8301417D0 SE8301417A SE8301417A SE8301417D0 SE 8301417 D0 SE8301417 D0 SE 8301417D0 SE 8301417 A SE8301417 A SE 8301417A SE 8301417 A SE8301417 A SE 8301417A SE 8301417 D0 SE8301417 D0 SE 8301417D0
Authority
SE
Sweden
Prior art keywords
sulphate
procedure
preparation
composition containing
water purification
Prior art date
Application number
SE8301417A
Other languages
English (en)
Other versions
SE8301417L (sv
SE440897B (sv
Inventor
B L C Hellstrom
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Priority to SE8301417A priority Critical patent/SE440897B/sv
Publication of SE8301417D0 publication Critical patent/SE8301417D0/sv
Priority to DK81784A priority patent/DK81784A/da
Priority to EP84850081A priority patent/EP0119179A1/en
Priority to NO840987A priority patent/NO840987L/no
Priority to FI841027A priority patent/FI841027A/fi
Publication of SE8301417L publication Critical patent/SE8301417L/sv
Publication of SE440897B publication Critical patent/SE440897B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/14—Sulfates
    • 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
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Iron (AREA)
  • Colloid Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
SE8301417A 1983-03-15 1983-03-15 Dispersion for vattenreningsendamal innehallande jern(ii)+sulfatheptahydratt SE440897B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8301417A SE440897B (sv) 1983-03-15 1983-03-15 Dispersion for vattenreningsendamal innehallande jern(ii)+sulfatheptahydratt
DK81784A DK81784A (da) 1983-03-15 1984-02-21 Pumpeligt vandrensningsmateriale indeholdende jern(ii)sulfat og fremgangsmaade til dets fremstilling
EP84850081A EP0119179A1 (en) 1983-03-15 1984-03-12 Pumpable water-purifying compositions containing iron(II) sulphate, and a method for their manufacture
NO840987A NO840987L (no) 1983-03-15 1984-03-14 Jern(ii)-sulfatholdig dispersjon og fremgangsmaate ved fremstilling derav
FI841027A FI841027A (fi) 1983-03-15 1984-03-14 Pumpbar vattenreningskomposition innehaollande jaern(ii)sulfat och foerfarande foer dess framstaellning.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8301417A SE440897B (sv) 1983-03-15 1983-03-15 Dispersion for vattenreningsendamal innehallande jern(ii)+sulfatheptahydratt

Publications (3)

Publication Number Publication Date
SE8301417D0 true SE8301417D0 (sv) 1983-03-15
SE8301417L SE8301417L (sv) 1984-09-16
SE440897B SE440897B (sv) 1985-08-26

Family

ID=20350381

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8301417A SE440897B (sv) 1983-03-15 1983-03-15 Dispersion for vattenreningsendamal innehallande jern(ii)+sulfatheptahydratt

Country Status (5)

Country Link
EP (1) EP0119179A1 (sv)
DK (1) DK81784A (sv)
FI (1) FI841027A (sv)
NO (1) NO840987L (sv)
SE (1) SE440897B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8409410D0 (en) * 1984-04-11 1984-05-23 Hydro Int Ltd Water treatment
US4647287A (en) * 1984-11-30 1987-03-03 Mobil Oil Corporation Recovery of sulfur from sulfur froth
DE3629626A1 (de) * 1986-08-30 1988-03-03 Fichtel & Sachs Ag Antriebsnabe fuer fahrraeder od. dgl.
DE3829089A1 (de) * 1988-08-27 1990-03-01 Innoterv Ipari Foevallalkozo Verfahren zur abscheidung der festen phase aus fluessigen stoffen
FI102160B (sv) * 1996-03-18 1998-10-30 Kemira Oyj Förfarande för förbättring av användbarheten av en vattenbehandlingske mikalie och koagulant
EP2370267B1 (en) 2008-12-25 2014-03-26 Brother Kogyo Kabushiki Kaisha Tape printer
JP5445582B2 (ja) 2009-03-31 2014-03-19 ブラザー工業株式会社 テープカセット
CN104494319B (zh) 2009-03-31 2017-04-12 兄弟工业株式会社 带盒和带式打印机
JP5136503B2 (ja) 2009-03-31 2013-02-06 ブラザー工業株式会社 テープカセット
EP2415612B1 (en) 2009-03-31 2019-09-25 Brother Kogyo Kabushiki Kaisha Tape cassette
CN201989425U (zh) 2009-03-31 2011-09-28 兄弟工业株式会社 带盒和带式打印机
WO2011001487A1 (en) 2009-06-30 2011-01-06 Brother Kogyo Kabushiki Kaisha Tape cassette and tape printer
EP2845743B1 (en) 2009-12-16 2018-01-31 Brother Kogyo Kabushiki Kaisha Tape cassette
EP2752469B1 (en) 2011-08-29 2017-07-26 Toyo Ink Sc Holdings Co., Ltd. Active energy ray-curable inkjet ink composition and printed material using same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE332786C (sv) * 1969-01-14 1973-11-12 Taki Fertilizer Mfg Co Ltd Koaguleringsmedel
DE2436124B2 (de) * 1974-07-26 1979-10-04 Nittetsu Mining Co. Ltd., Tokio Verfahren zur Herstellung eines Polyeisen (IH)-sulfat enthaltenden Flockungsmittels
SE8100161L (sv) * 1981-01-13 1982-07-14 Boliden Ab Pumpbar vattenreningskomposition innehallande jern(ii)sulfat och forfarande for dess framstellning
DE3111615A1 (de) * 1981-03-25 1982-10-07 Basf Ag, 6700 Ludwigshafen Verfahren zur entfernung von anionischen verbindungen aus wasser

Also Published As

Publication number Publication date
DK81784D0 (da) 1984-02-21
SE8301417L (sv) 1984-09-16
NO840987L (no) 1984-09-17
FI841027A0 (fi) 1984-03-14
EP0119179A1 (en) 1984-09-19
SE440897B (sv) 1985-08-26
DK81784A (da) 1984-09-16
FI841027A (fi) 1984-09-16

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