SE452148B - Sett att framstella ett flockningsmedel - Google Patents
Sett att framstella ett flockningsmedelInfo
- Publication number
- SE452148B SE452148B SE8405704A SE8405704A SE452148B SE 452148 B SE452148 B SE 452148B SE 8405704 A SE8405704 A SE 8405704A SE 8405704 A SE8405704 A SE 8405704A SE 452148 B SE452148 B SE 452148B
- Authority
- SE
- Sweden
- Prior art keywords
- weight
- sludge
- mixture
- aluminium
- sulphate
- Prior art date
Links
- 239000008394 flocculating agent Substances 0.000 title abstract 2
- 239000010802 sludge Substances 0.000 claims abstract description 40
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 23
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 claims abstract description 6
- 229910021653 sulphate ion Inorganic materials 0.000 claims abstract description 5
- 238000009835 boiling Methods 0.000 claims abstract description 3
- 235000016068 Berberis vulgaris Nutrition 0.000 claims description 3
- 241000335053 Beta vulgaris Species 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract description 4
- 238000005554 pickling Methods 0.000 abstract description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 3
- 239000007864 aqueous solution Substances 0.000 abstract description 2
- 239000007795 chemical reaction product Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 229920006395 saturated elastomer Polymers 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 2
- 239000001164 aluminium sulphate Substances 0.000 abstract 2
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- 238000002048 anodisation reaction Methods 0.000 abstract 1
- 235000021110 pickles Nutrition 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 238000004026 adhesive bonding Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 239000007858 starting material Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000007743 anodising Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 241001676573 Minium Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical group [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 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910001388 sodium aluminate Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- C01F7/78—Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements
- C01F7/786—Compounds containing aluminium, with or without oxygen or hydrogen, and containing two or more other elements containing, besides aluminium, only anions, e.g. Al[OH]xCly[SO4]z
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic 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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Paper (AREA)
- Treatment Of Sludge (AREA)
- Catalysts (AREA)
- Luminescent Compositions (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8405704A SE452148B (sv) | 1984-11-14 | 1984-11-14 | Sett att framstella ett flockningsmedel |
| AT85850352T ATE67156T1 (de) | 1984-11-14 | 1985-10-31 | Verfahren zur herstellung eines flockungsmittels. |
| DE8585850352T DE3584072D1 (de) | 1984-11-14 | 1985-10-31 | Verfahren zur herstellung eines flockungsmittels. |
| EP85850352A EP0181847B2 (de) | 1984-11-14 | 1985-10-31 | Verfahren zur Herstellung eines Flockungsmittels |
| DK510085A DK164098C (da) | 1984-11-14 | 1985-11-05 | Fremgangsmaade til fremstilling af et flokkuleringsmiddel |
| AU49758/85A AU583551B2 (en) | 1984-11-14 | 1985-11-12 | A process of producting a flocculating agent |
| NO854497A NO165231C (no) | 1984-11-14 | 1985-11-12 | Fremgangsmaate til fremstilling av et flokkuleringsmiddel. |
| FI854463A FI76311C (fi) | 1984-11-14 | 1985-11-13 | Saett att framstaella ett flockningsmedel |
| ES548818A ES8704430A1 (es) | 1984-11-14 | 1985-11-13 | Un procedimiento para producir un agente floculante a partir de un lodo que contiene hidroxido de aluminio y un sulfato. |
| CA000495210A CA1238257A (en) | 1984-11-14 | 1985-11-13 | Process of producing a flocculating agent |
| US06/797,887 US4654201A (en) | 1984-11-14 | 1985-11-14 | Process for producing a flocculating agent |
| ZA858738A ZA858738B (en) | 1984-11-14 | 1985-11-14 | A process for producing a flocculating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8405704A SE452148B (sv) | 1984-11-14 | 1984-11-14 | Sett att framstella ett flockningsmedel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8405704D0 SE8405704D0 (sv) | 1984-11-14 |
| SE8405704L SE8405704L (sv) | 1986-05-15 |
| SE452148B true SE452148B (sv) | 1987-11-16 |
Family
ID=20357742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8405704A SE452148B (sv) | 1984-11-14 | 1984-11-14 | Sett att framstella ett flockningsmedel |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4654201A (de) |
| EP (1) | EP0181847B2 (de) |
| AT (1) | ATE67156T1 (de) |
| AU (1) | AU583551B2 (de) |
| CA (1) | CA1238257A (de) |
| DE (1) | DE3584072D1 (de) |
| DK (1) | DK164098C (de) |
| ES (1) | ES8704430A1 (de) |
| FI (1) | FI76311C (de) |
| NO (1) | NO165231C (de) |
| SE (1) | SE452148B (de) |
| ZA (1) | ZA858738B (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3675140D1 (de) * | 1985-07-12 | 1990-11-29 | Rhone Poulenc Chimie | Basisches aluminiumchlorsulfat, verfahren zu dessen herstellung und seine verwendung als koagulierungsmittel. |
| JPS62270416A (ja) * | 1986-05-16 | 1987-11-24 | Yoshida Kogyo Kk <Ykk> | 水酸化アルミニウムスラツジから硫酸アルミニウム水溶液を連続的に合成する方法およびそのための装置 |
| IT1199673B (it) * | 1986-11-25 | 1988-12-30 | Ausind Spa | Soluzioni acquose di sali basici di alluminio e procedimento per la loro preparazione |
| US5192363A (en) * | 1987-05-26 | 1993-03-09 | Eka Nobel Landskrona Ab | Paper sizing compositions |
| FR2623183B1 (fr) * | 1987-11-16 | 1991-01-25 | Rhone Poulenc Chimie | Procede de preparation d'un chlorosulfate d'aluminium basique |
| US5124139A (en) * | 1990-08-31 | 1992-06-23 | Rhone-Poulenc Inc. | Method for preparing basic aluminum chlorosulfate |
| FR2687394B1 (fr) * | 1992-02-18 | 1994-03-25 | Elf Atochem Sa | Nouveaux polychlorosulfates d'aluminium, procede pour leur preparation et leurs applications. |
| GB9321734D0 (en) * | 1993-10-21 | 1993-12-15 | Laporte Industries Ltd | Flocculants |
| US5830388A (en) * | 1995-08-11 | 1998-11-03 | American Envirocare, Inc. | Coagulating and flocculating agent and method for making it |
| BR9610626A (pt) * | 1995-09-18 | 1999-04-06 | Delta Chem Corp | Métodos e composições depolicloretos de alumínio e policlorossulfatos de alumínio |
| EP0884278A1 (de) * | 1997-06-11 | 1998-12-16 | Akzo Nobel N.V. | Verfahren zur Herstellung von Polyaluminiumchlorid |
| EP0884279B1 (de) * | 1997-06-11 | 2002-07-24 | Akzo Nobel N.V. | Verfahren zur Herstellung von Polyaluminiumchlorid |
| ES2133127B1 (es) * | 1997-11-14 | 2000-04-01 | Consejo Superior Investigacion | Utilizacion de los lodos de hidroxido de aluminio procedente de la plantas de anodizado como floculante en la purificacion de aguas residuales. |
| ES2130098B1 (es) * | 1997-12-26 | 2000-03-01 | Consejo Superior Investigacion | Utilizacion de los lodos de hidroxido de aluminio procedente de las plantas de anodizado para su utilizacion en la fabricacion de aluminato y procedimiento para realizarlo |
| US6365211B1 (en) * | 1999-06-18 | 2002-04-02 | The Procter & Gamble Co. | Cooking aid with reduced foaming |
| ES2176064B1 (es) * | 2000-01-27 | 2003-09-16 | Floculantes Del Ebro S A | Procedimiento de fabricacion de sulfato de aluminio y sus derivados a partir de lodos de hidroxido de aluminio procedentes de las plantas de anodizados. |
| DE10065583A1 (de) * | 2000-12-28 | 2002-10-02 | Bk Giulini Chem Gmbh & Co Ohg | Pigmente für die Papierherstellung |
| GR1005001B (el) * | 2004-09-29 | 2005-09-26 | ���/��� ����� | Χημικη ανακυκλωση αλουμινιου και κραματων του, διαφορων τυπων και καθαροτητας, σε ανοικτους αντιδραστηρες κατω απο ηπιες συνθηκες λειτουργιας, με ταυτοχρονη παραγωγη υψηλης κροκιδωτικης ικανοτητας υδροχλωριουχου αργιλιου |
| US20070092433A1 (en) * | 2005-10-21 | 2007-04-26 | Reheis, Inc. | Process for producing stable polyaluminum hydroxychloride and polyaluminum hydroxychlorosulfate aqueous solutions |
| ES2342251B9 (es) * | 2008-11-27 | 2011-07-11 | Dekitra, S.A. | Procedimiento de fabricacion de sales polimericas de aluminio a partir de lodos de hidroxido de aluminio procedentes de plantas de anodizado. |
| CN103288197B (zh) * | 2013-04-25 | 2014-07-09 | 太仓市新星轻工助剂厂 | 用废盐酸洗液生产Fe-Al-Ca污水除磷剂的方法 |
| CN114673025B (zh) | 2016-06-01 | 2023-12-05 | 艺康美国股份有限公司 | 用于在高电荷需求系统中造纸的高效强度方案 |
| CN112225347A (zh) * | 2020-09-23 | 2021-01-15 | 浙江工业大学 | 一种铝制品表面处理产生的废水的处理方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725492B2 (de) * | 1973-04-19 | 1982-05-29 | ||
| AU6486480A (en) * | 1979-11-16 | 1981-06-03 | Boliden Aktiebolag | A method of preparing water purifying agents |
| FR2534897A1 (fr) * | 1982-10-26 | 1984-04-27 | Ugine Kuhlmann | Procede de fabrication de chlorosulfates basiques d'aluminium |
-
1984
- 1984-11-14 SE SE8405704A patent/SE452148B/sv not_active IP Right Cessation
-
1985
- 1985-10-31 EP EP85850352A patent/EP0181847B2/de not_active Expired - Lifetime
- 1985-10-31 AT AT85850352T patent/ATE67156T1/de not_active IP Right Cessation
- 1985-10-31 DE DE8585850352T patent/DE3584072D1/de not_active Expired - Lifetime
- 1985-11-05 DK DK510085A patent/DK164098C/da not_active IP Right Cessation
- 1985-11-12 AU AU49758/85A patent/AU583551B2/en not_active Ceased
- 1985-11-12 NO NO854497A patent/NO165231C/no not_active IP Right Cessation
- 1985-11-13 ES ES548818A patent/ES8704430A1/es not_active Expired
- 1985-11-13 FI FI854463A patent/FI76311C/fi not_active IP Right Cessation
- 1985-11-13 CA CA000495210A patent/CA1238257A/en not_active Expired
- 1985-11-14 US US06/797,887 patent/US4654201A/en not_active Expired - Lifetime
- 1985-11-14 ZA ZA858738A patent/ZA858738B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU4975885A (en) | 1986-05-22 |
| NO854497L (no) | 1986-05-15 |
| NO165231B (no) | 1990-10-08 |
| SE8405704L (sv) | 1986-05-15 |
| AU583551B2 (en) | 1989-05-04 |
| EP0181847A2 (de) | 1986-05-21 |
| ES8704430A1 (es) | 1987-04-01 |
| DK164098C (da) | 1992-10-05 |
| FI854463A0 (fi) | 1985-11-13 |
| US4654201A (en) | 1987-03-31 |
| DK164098B (da) | 1992-05-11 |
| CA1238257A (en) | 1988-06-21 |
| ATE67156T1 (de) | 1991-09-15 |
| SE8405704D0 (sv) | 1984-11-14 |
| DK510085D0 (da) | 1985-11-05 |
| DK510085A (da) | 1986-05-15 |
| EP0181847B2 (de) | 1997-01-22 |
| FI76311C (fi) | 1995-06-26 |
| ES548818A0 (es) | 1987-04-01 |
| FI854463L (fi) | 1986-05-15 |
| EP0181847B1 (de) | 1991-09-11 |
| NO165231C (no) | 1991-01-16 |
| FI76311B (fi) | 1988-06-30 |
| ZA858738B (en) | 1986-07-30 |
| DE3584072D1 (de) | 1991-10-17 |
| EP0181847A3 (en) | 1988-11-23 |
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