DK128382A - Aluminiumsulfatprodukt til vandrensnings-,papirlimnings- og planteafvandingsformaal samt fremgangsmaade til fremstilling af produktet - Google Patents

Aluminiumsulfatprodukt til vandrensnings-,papirlimnings- og planteafvandingsformaal samt fremgangsmaade til fremstilling af produktet Download PDF

Info

Publication number
DK128382A
DK128382A DK128382A DK128382A DK128382A DK 128382 A DK128382 A DK 128382A DK 128382 A DK128382 A DK 128382A DK 128382 A DK128382 A DK 128382A DK 128382 A DK128382 A DK 128382A
Authority
DK
Denmark
Prior art keywords
product
composition
aqueous solution
procedure
aluminium sulphate
Prior art date
Application number
DK128382A
Other languages
Danish (da)
English (en)
Inventor
U B Gytel
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
Publication of DK128382A publication Critical patent/DK128382A/da

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
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/74—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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
DK128382A 1981-03-23 1982-03-22 Aluminiumsulfatprodukt til vandrensnings-,papirlimnings- og planteafvandingsformaal samt fremgangsmaade til fremstilling af produktet DK128382A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8101830A SE437016B (sv) 1981-03-23 1981-03-23 Aluminiumsulfatkomposition for vattenrening, papperslimning och vextavvattning, samt forfarande for dess framstellning

Publications (1)

Publication Number Publication Date
DK128382A true DK128382A (da) 1982-09-24

Family

ID=20343401

Family Applications (1)

Application Number Title Priority Date Filing Date
DK128382A DK128382A (da) 1981-03-23 1982-03-22 Aluminiumsulfatprodukt til vandrensnings-,papirlimnings- og planteafvandingsformaal samt fremgangsmaade til fremstilling af produktet

Country Status (11)

Country Link
US (1) US4388208A (ja)
EP (1) EP0062015B1 (ja)
JP (1) JPS57175729A (ja)
AT (1) ATE27797T1 (ja)
CA (1) CA1172540A (ja)
DE (1) DE3276576D1 (ja)
DK (1) DK128382A (ja)
EG (1) EG15702A (ja)
FI (1) FI71114B (ja)
NO (1) NO159262C (ja)
SE (1) SE437016B (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK156822B (da) * 1981-07-03 1989-10-09 Boliden Ab Basisk aluminiumsulfatmateriale, dets fremstilling og anvendelse
SE434504B (sv) * 1982-12-09 1984-07-30 Boliden Ab Forfarande for framstellning av polyaluminiumhydroxidkomplex med sulfat- eller kloridanjon i fast form
SE436276B (sv) * 1983-04-28 1984-11-26 Boliden Ab Stabil losning av basiskt aluminiumsulfat
CA1222606A (en) * 1983-08-01 1987-06-09 Jack F. Blevins Method of forming beater-saturated sheet using carbonate ion
GB8409410D0 (en) * 1984-04-11 1984-05-23 Hydro Int Ltd Water treatment
DE3515341A1 (de) * 1985-04-27 1986-10-30 Kali-Chemie Ag, 3000 Hannover Verfahren zur herstellung fester aluminiumchlorid-zusammensetzungen
SE455943B (sv) * 1986-05-27 1988-08-22 Boliden Ab Flerkernigt basiskt me?723?72+-hydroxisulfatkomplex i fast form samt forfarande for dess framstellning
US4882140A (en) * 1987-05-06 1989-11-21 General Chemical Corporation Solid aluminum hydroxide compositions
BE1003749A3 (nl) * 1989-07-07 1992-06-02 Acec Union Miniere Werkwijze voor het lijmen van papier.
JPH05161803A (ja) * 1991-12-11 1993-06-29 Tadahiko Kuno 廃水浄化処理剤及びその製造方法
US5474703A (en) * 1995-02-27 1995-12-12 Warner-Lambert Company Flocculating agent containing aluminum and a polybasic carboxylic acid
CN1196711A (zh) * 1995-09-18 1998-10-21 德尔塔化学有限公司 聚氯化铝和聚氯硫酸铝的制备方法及组合物
US5783163A (en) * 1996-08-27 1998-07-21 Solv-Ex Corporation Process for making basic sodium and/or potassium aluminum sulphates and for making paper with such
SE513080C2 (sv) 1998-04-14 2000-07-03 Kemira Kemi Ab Limningskomposition och förfarande för limning
AU2002332426A1 (en) * 2001-07-25 2003-02-17 Richard A. Haase Processes and apparatus for the manufacture of polynuclear aluminum compounds and disinfectants, and polynuclear aluminum compounds and disinfectants from such processes and apparatus
SE526891C2 (sv) * 2002-07-09 2005-11-15 Feralco Ab Aluminium sulfat kompositioner innehållande polynukleära komplex och förfarande för framställning av desamma och användning därav
US8268269B2 (en) * 2006-01-24 2012-09-18 Clearvalue Technologies, Inc. Manufacture of water chemistries
DE102009049200A1 (de) * 2009-10-13 2011-04-28 Tetra Gmbh Mittel zur Klärung von Hälterungswasser

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338828A (en) * 1964-07-29 1967-08-29 Joseph R Clark Purification of water supplies and aqueous wastes
US3544476A (en) * 1967-05-09 1970-12-01 Taki Fertilizer Mfg Co Ltd Coagulant and method for treating aqueous medium comprising a basic metal salt and a multivalent anion
DE2421703C3 (de) * 1974-05-04 1982-05-19 Dr. Madaus & Co, 5000 Köln Verfahren zur Herstellung von basischem Aluminiumoxicarbonathydrat
FR2308594A1 (fr) 1975-04-25 1976-11-19 Lyonnaise Eaux Eclairage Solution de polymere, sa preparation et son utilisation dans le traitement des eaux
DE2554218A1 (de) * 1975-12-03 1977-08-25 Heraeus Gmbh W C Verfahren zur herstellung von aluminiumsulfat-loesungen
SE428467B (sv) * 1978-05-03 1983-07-04 Boliden Ab Forfarande vid behandling med vattenhaltiga system med aluminiumsulfat
SE7902651L (sv) * 1979-03-23 1980-09-24 Boliden Ab Flockningsmedel, forfarande for dess framstellning och dess anvendning

Also Published As

Publication number Publication date
FI820668L (fi) 1982-09-24
EG15702A (en) 1987-03-30
DE3276576D1 (en) 1987-07-23
ATE27797T1 (de) 1987-07-15
NO159262B (no) 1988-09-05
US4388208A (en) 1983-06-14
NO820931L (no) 1982-09-24
CA1172540A (en) 1984-08-14
EP0062015B1 (en) 1987-06-16
FI71114B (fi) 1986-08-14
NO159262C (no) 1988-12-14
SE437016B (sv) 1985-02-04
JPS57175729A (en) 1982-10-28
SE8101830L (sv) 1982-09-24
EP0062015A1 (en) 1982-10-06

Similar Documents

Publication Publication Date Title
DK128382A (da) Aluminiumsulfatprodukt til vandrensnings-,papirlimnings- og planteafvandingsformaal samt fremgangsmaade til fremstilling af produktet
EG14755A (en) Aluminium sulphate compositions containing polynuclear complexes and a method of producing the same and the use thereof
FR2411803A1 (fr) Preparation de zeolite, en particulier de type y
DE3266985D1 (en) An aluminium chloride composition and a method for its manufacture
SE8100161L (sv) Pumpbar vattenreningskomposition innehallande jern(ii)sulfat och forfarande for dess framstellning
NO160844C (no) Basisk aluminiumsulfat, fremgangsmaate ved fremstilling derav og anvendelse derav.
ES8705339A1 (es) Procedimiento para preparar composiciones solida de cloruro de aluminio solubles en agua fria y que contienen sulfato.
ATE47373T1 (de) Neues verfahren zur herstellung von magaldrate.
GB1519291A (en) Water treatment
JPS5527824A (en) Production of alumina sol
ATE264269T1 (de) Verfahren zur herstellung einer wässrigen natrium chlorid lösung
FR2626567B1 (fr) Chlorosulfate basique d'aluminium, son procede de fabrication, son utilisation comme agent floculant
JPS52138489A (en) Treatment of cation exchanger
JPS574951A (en) Synthesizing method of acrylamide
JPS56120516A (en) Manufacture of alumina sol
GB1531459A (en) Preparation of solutions of a basic aluminium compound and their use in water treatment
JPS52133076A (en) Reforming of aluminium sludge
ATE37018T1 (de) Verwendung von natriumtriphosphat zur herstellung von waschmitteln.
GB1499037A (en) Etchant suitable for etching aluminium
KR840004028A (ko) 염기성 내화물 결합제용 강화고즙의 제조방법
JPS52120299A (en) Production of gypsum compositions from spent sulfuric acid
ES509376A0 (es) "procedimiento para la preparacion de ortofosfatos de metales alcalinos granulados".
JPS5718799A (en) Lubricant composition
JPS5651285A (en) Sea water desalting method by semipermeable membrane
FR2359072A1 (fr) Procede de fabrication de scawtite synthetique 6 cao.6sio2.caco3.2h2o

Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment