CA1272010A - Complexe metallique basique de type hydroxysulfate a l'etat solide et methode de fabrication - Google Patents

Complexe metallique basique de type hydroxysulfate a l'etat solide et methode de fabrication

Info

Publication number: CA1272010A
Authority: CA; Canada
Prior art keywords: product; complex; sulfate; hydroxysulfate; water
Prior art date: 1986-05-27
Legal status (The legal status 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 status listed.): Expired

Application number

CA000537951A

Other languages

English (en)

Inventor

Magnus Kvant

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Chemical Corp

Original Assignee

General Chemical Corp

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.)

1986-05-27

Filing date

1987-05-26

Publication date

1990-07-31

1986-05-27 Priority claimed from SE8602417A external-priority patent/SE455943B/sv

1987-05-26 Application filed by General Chemical Corp filed Critical General Chemical Corp

1990-07-31 Application granted granted Critical

1990-07-31 Publication of CA1272010A publication Critical patent/CA1272010A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 20
239000007787 solid Substances 0.000 title claims abstract description 15
229910052728 basic metal Inorganic materials 0.000 title claims abstract description 5
150000003818 basic metals Chemical class 0.000 title claims abstract description 5
238000004519 manufacturing process Methods 0.000 title claims description 8
229910001868 water Inorganic materials 0.000 claims abstract description 42
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
229910052782 aluminium Inorganic materials 0.000 claims abstract description 18
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 16
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 8
239000000292 calcium oxide Substances 0.000 claims abstract description 8
ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims abstract description 8
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 7
239000000920 calcium hydroxide Substances 0.000 claims abstract description 7
229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 7
235000011116 calcium hydroxide Nutrition 0.000 claims abstract description 7
229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 5
229940043430 calcium compound Drugs 0.000 claims abstract description 4
150000001674 calcium compounds Chemical class 0.000 claims abstract description 4
238000001816 cooling Methods 0.000 claims abstract description 4
238000002156 mixing Methods 0.000 claims abstract description 4
230000003472 neutralizing effect Effects 0.000 claims abstract description 4
239000002245 particle Substances 0.000 claims abstract description 4
229910000514 dolomite Inorganic materials 0.000 claims abstract description 3
235000010216 calcium carbonate Nutrition 0.000 claims abstract 2
235000012255 calcium oxide Nutrition 0.000 claims abstract 2
239000000047 product Substances 0.000 claims description 37
229910021645 metal ion Inorganic materials 0.000 claims description 6
239000000203 mixture Substances 0.000 claims description 6
239000012265 solid product Substances 0.000 claims description 6
239000000155 melt Substances 0.000 claims description 4
229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 3
RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims 2
238000010438 heat treatment Methods 0.000 claims 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract description 17
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
229910052742 iron Inorganic materials 0.000 abstract description 6
239000000243 solution Substances 0.000 description 21
235000010210 aluminium Nutrition 0.000 description 13
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 8
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 6
150000001875 compounds Chemical class 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 4
229910052602 gypsum Inorganic materials 0.000 description 4
239000010440 gypsum Substances 0.000 description 4
239000000126 substance Substances 0.000 description 4
229910052784 alkaline earth metal Inorganic materials 0.000 description 3
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
239000007795 chemical reaction product Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
230000008569 process Effects 0.000 description 3
238000000746 purification Methods 0.000 description 3
239000010865 sewage Substances 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
230000003113 alkalizing effect Effects 0.000 description 2
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical class [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
YCLAMANSVUJYPT-UHFFFAOYSA-L aluminum chloride hydroxide hydrate Chemical compound O.[OH-].[Al+3].[Cl-] YCLAMANSVUJYPT-UHFFFAOYSA-L 0.000 description 2
235000020188 drinking water Nutrition 0.000 description 2
239000003651 drinking water Substances 0.000 description 2
239000012467 final product Substances 0.000 description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
239000008247 solid mixture Substances 0.000 description 2
229910017343 Fe2 (SO4)3 Inorganic materials 0.000 description 1
230000035508 accumulation Effects 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
229910001854 alkali hydroxide Inorganic materials 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000008044 alkali metal hydroxides Chemical class 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
-1 aluminum ions Chemical class 0.000 description 1
STNCDALPBBWSTC-UHFFFAOYSA-K aluminum;hydroxide;sulfate Chemical class [OH-].[Al+3].[O-]S([O-])(=O)=O STNCDALPBBWSTC-UHFFFAOYSA-K 0.000 description 1
229910052925 anhydrite Inorganic materials 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
239000011575 calcium Substances 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
230000008859 change Effects 0.000 description 1
239000011362 coarse particle Substances 0.000 description 1
150000004695 complexes Chemical class 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
239000003599 detergent Substances 0.000 description 1
150000004683 dihydrates Chemical class 0.000 description 1
ZHXTWWCDMUWMDI-UHFFFAOYSA-N dihydroxyboron Chemical compound O[B]O ZHXTWWCDMUWMDI-UHFFFAOYSA-N 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
230000035622 drinking Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000008394 flocculating agent Substances 0.000 description 1
BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000009776 industrial production Methods 0.000 description 1
238000002955 isolation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
230000001376 precipitating effect Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000004513 sizing Methods 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
229910001866 strontium hydroxide Inorganic materials 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
229910009112 xH2O Inorganic materials 0.000 description 1

Landscapes

Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

CA000537951A 1986-05-27 1987-05-26 Complexe metallique basique de type hydroxysulfate a l'etat solide et methode de fabrication Expired CA1272010A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE8602417		1986-05-27
SE8602417A SE455943B (sv)	1986-05-27	1986-05-27	Flerkernigt basiskt me?723?72+-hydroxisulfatkomplex i fast form samt forfarande for dess framstellning
US07/037,329 US4814106A (en)	1986-05-27	1987-04-13	Manufacture of a basic metal hydroxysulfate complex in solid form
US037,329		1987-04-13

Publications (1)

Publication Number	Publication Date
CA1272010A true CA1272010A (fr)	1990-07-31

Family

ID=26659381

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000537951A Expired CA1272010A (fr)	1986-05-27	1987-05-26	Complexe metallique basique de type hydroxysulfate a l'etat solide et methode de fabrication

Country Status (1)

Country	Link
CA (1)	CA1272010A (fr)

1987
- 1987-05-26 CA CA000537951A patent/CA1272010A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1993-02-02	MKLA	Lapsed

Publication	Publication Date	Title
US4981675A (en)	1991-01-01	Polymeric basic aluminum silicate-sulphate
US3929666A (en)	1975-12-30	Process for preparing basic aluminum salt solution
US4566986A (en)	1986-01-28	Flocculating agents and processes for making them
US4563342A (en)	1986-01-07	Method for producing basic aluminum sulphate (III)
US5069893A (en)	1991-12-03	Polymeric basic aluminum silicate-sulphate
US4877597A (en)	1989-10-31	Method for producing aqueous solutions of basic poly aluminum sulphate
US3497459A (en)	1970-02-24	Process for producing water soluble basic salts of aluminum and/or iron
US4814106A (en)	1989-03-21	Manufacture of a basic metal hydroxysulfate complex in solid form
US4536384A (en)	1985-08-20	Stable solutions of basic aluminium sulphate containing polynucleate aluminium hydroxide sulphate complexes
FI71115B (fi)	1986-08-14	Basiskt aluminiumsulfat dess framstaellning och anvaendning
CA1272010A (fr)	1990-07-31	Complexe metallique basique de type hydroxysulfate a l'etat solide et methode de fabrication
JPS6366278B2 (fr)	1988-12-20
CA1203665A (fr)	1986-04-29	Methode de production du sulfate, d'aluminium basique
EP0110846A1 (fr)	1984-06-13	Procédé de préparation de sulfate basique d'aluminium
US20050178519A1 (en)	2005-08-18	Aluminium sulphate compositions containing polynuclear complexes and a method of producing the same and the use thereof
JPH0258209B2 (fr)	1990-12-07
JPH0512039B2 (fr)	1993-02-17
GB2208164A (en)	1989-03-08	Purification of waters
CS266960B1 (sk)	1990-01-12	Spdsob úpravy odpadnej kyseliny chlorovodfkovej
JP2009203108A (ja)	2009-09-10	酸性アルミニウム塩水溶液の製造方法