CN1115403C - 流化床造粒 - Google Patents
流化床造粒 Download PDFInfo
- Publication number
- CN1115403C CN1115403C CN95194514A CN95194514A CN1115403C CN 1115403 C CN1115403 C CN 1115403C CN 95194514 A CN95194514 A CN 95194514A CN 95194514 A CN95194514 A CN 95194514A CN 1115403 C CN1115403 C CN 1115403C
- Authority
- CN
- China
- Prior art keywords
- acid
- aforementioned
- fine particle
- neutralizing agent
- detergent
- Prior art date
- 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 - Fee Related
Links
- 238000005469 granulation Methods 0.000 title description 2
- 230000003179 granulation Effects 0.000 title description 2
- 238000000034 method Methods 0.000 claims abstract description 39
- 239000002253 acid Substances 0.000 claims abstract description 34
- 239000003599 detergent Substances 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 26
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 22
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims description 32
- 238000005406 washing Methods 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 13
- 238000005243 fluidization Methods 0.000 claims description 12
- 239000010419 fine particle Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000003945 anionic surfactant Substances 0.000 claims description 8
- 229910021532 Calcite Inorganic materials 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- -1 alkylbenzene sulfonate Chemical class 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229960001866 silicon dioxide Drugs 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000011147 inorganic material Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract 1
- 239000011236 particulate material Substances 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 17
- 235000019832 sodium triphosphate Nutrition 0.000 description 15
- 101710194948 Protein phosphatase PhpP Proteins 0.000 description 13
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 13
- 239000013543 active substance Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- 235000017550 sodium carbonate Nutrition 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 238000001694 spray drying Methods 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 235000020030 perry Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 1
- 229940038773 trisodium citrate Drugs 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9415904A GB9415904D0 (en) | 1994-08-05 | 1994-08-05 | Process for the production of detergent composition |
GB9415904.3 | 1994-08-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1155297A CN1155297A (zh) | 1997-07-23 |
CN1115403C true CN1115403C (zh) | 2003-07-23 |
Family
ID=10759488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95194514A Expired - Fee Related CN1115403C (zh) | 1994-08-05 | 1995-07-24 | 流化床造粒 |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0775193A1 (cs) |
CN (1) | CN1115403C (cs) |
AU (1) | AU702808B2 (cs) |
BR (1) | BR9508505A (cs) |
CA (1) | CA2195313A1 (cs) |
CZ (1) | CZ289884B6 (cs) |
GB (1) | GB9415904D0 (cs) |
HU (1) | HU222907B1 (cs) |
PL (1) | PL181161B1 (cs) |
SK (1) | SK282576B6 (cs) |
TW (1) | TW380161B (cs) |
WO (1) | WO1996004359A1 (cs) |
ZA (1) | ZA956415B (cs) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9526097D0 (en) * | 1995-12-20 | 1996-02-21 | Unilever Plc | Process |
TW397862B (en) * | 1996-09-06 | 2000-07-11 | Kao Corp | Detergent granules and method for producing the same, and high-bulk density detergent composition |
US6143711A (en) * | 1996-10-04 | 2000-11-07 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
US6172034B1 (en) | 1996-10-04 | 2001-01-09 | The Procter & Gamble | Process for making a detergent composition by non-tower process |
US6211137B1 (en) | 1996-10-04 | 2001-04-03 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
US6150323A (en) * | 1996-10-04 | 2000-11-21 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
US6136777A (en) * | 1996-10-04 | 2000-10-24 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
US6211138B1 (en) | 1996-10-04 | 2001-04-03 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
US6121229A (en) * | 1996-10-04 | 2000-09-19 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
US6391844B1 (en) | 1996-10-04 | 2002-05-21 | The Procter & Gamble Company | Process for making a detergent composition by non-tower process |
GB9712580D0 (en) * | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712587D0 (en) * | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712583D0 (en) * | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9713748D0 (en) * | 1997-06-27 | 1997-09-03 | Unilever Plc | Production of detergent granulates |
ES2293684T3 (es) * | 1997-07-14 | 2008-03-16 | THE PROCTER & GAMBLE COMPANY | Procedimiento para fabricar una composicion detergente de baja densidad mediante aglomeracion controlada en un secador de lecho fluido. |
JP2002507629A (ja) * | 1997-07-14 | 2002-03-12 | ザ、プロクター、エンド、ギャンブル、カンパニー | 粒子サイズによって塊状化を制御することによる低密度の洗剤組成物の作製方法 |
US6423679B1 (en) | 1997-07-15 | 2002-07-23 | The Procter & Gamble Company | Process for making high-active detergent agglomerates by multi-stage surfactant paste injection |
US6440342B1 (en) | 1998-07-08 | 2002-08-27 | The Procter & Gamble Company | Process for making a low density detergent composition by controlling nozzle height in a fluid bed dryer |
CN1094383C (zh) * | 1998-09-11 | 2002-11-20 | 自贡市化工研究设计院 | 沉淀水合二氧化硅的喷雾—流化床造粒方法 |
WO2000024863A1 (en) | 1998-10-26 | 2000-05-04 | The Procter & Gamble Company | Processes for making granular detergent composition having improved appearance and solubility |
GB9825563D0 (en) | 1998-11-20 | 1999-01-13 | Unilever Plc | Particulate laundry detergent compositions containing anionic surfactant granules |
DE19855380A1 (de) * | 1998-12-01 | 2000-06-08 | Henkel Kgaa | Granulationsverfahren |
DE19859778A1 (de) | 1998-12-23 | 2000-06-29 | Henkel Kgaa | Mehrphasiges Reinigungsmittel mit Naphthalinsulfonsäure-Formaldehyd-Kondensat |
TR200102761T2 (tr) | 1999-03-30 | 2002-03-21 | Unilever N. V. | Deterjan tozu bileçimi. |
GB9927653D0 (en) | 1999-11-22 | 2000-01-19 | Unilever Plc | Process for preparing granular detergent compositions |
GB0119708D0 (en) * | 2001-08-13 | 2001-10-03 | Unilever Plc | Process for the production of detergent granules |
GB0119711D0 (en) * | 2001-08-13 | 2001-10-03 | Unilever Plc | Process for the production of detergent granules |
DE102005005499A1 (de) * | 2005-02-04 | 2006-08-17 | Henkel Kgaa | Verfahren zur Herstellung von Wasch- oder Reinigungsmitteln |
EP2123742A1 (en) | 2008-05-14 | 2009-11-25 | The Procter and Gamble Company | A solid laundry detergent composition comprising light density silicate salt |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1404317A (en) * | 1971-10-23 | 1975-08-28 | Bell Chemicals Pty Ltd | Manufacture of detergent powders |
EP0353976A1 (en) * | 1988-08-05 | 1990-02-07 | Cussons (International) Limited | Detergents |
CN1087945A (zh) * | 1992-09-30 | 1994-06-15 | 亨克尔两合股份公司 | 表面活性剂粒状产物的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3425948A (en) * | 1966-01-03 | 1969-02-04 | Wyandotte Chemicals Corp | Composition and process for light-weight surfactant products |
ZA72295B (en) * | 1971-02-01 | 1973-09-26 | Colgate Palmolive Co | Method for neutralization of detergent acid |
DD140987B1 (de) * | 1979-01-05 | 1982-06-30 | Manfred Mittelstrass | Kontinuierliches herstellungsverfahren granulierter wasch-und reinigungsmittel in wirbelschichtapparaten |
RO88903A2 (ro) * | 1983-11-04 | 1986-06-30 | Intreprinderea De Detergenti"Dero",Ro | Procedeu pentru fabricarea detergentilor granulati si instalatie pentru aplicarea acestuia |
US4734224A (en) * | 1986-09-15 | 1988-03-29 | The Dial Corporation | Dry neutralization process for detergent slurries |
-
1994
- 1994-08-05 GB GB9415904A patent/GB9415904D0/en active Pending
-
1995
- 1995-07-24 CN CN95194514A patent/CN1115403C/zh not_active Expired - Fee Related
- 1995-07-24 SK SK145-97A patent/SK282576B6/sk unknown
- 1995-07-24 BR BR9508505A patent/BR9508505A/pt not_active IP Right Cessation
- 1995-07-24 CZ CZ1997305A patent/CZ289884B6/cs not_active IP Right Cessation
- 1995-07-24 EP EP95927721A patent/EP0775193A1/en not_active Withdrawn
- 1995-07-24 AU AU31656/95A patent/AU702808B2/en not_active Ceased
- 1995-07-24 HU HU9700357A patent/HU222907B1/hu not_active IP Right Cessation
- 1995-07-24 PL PL95318548A patent/PL181161B1/pl not_active IP Right Cessation
- 1995-07-24 WO PCT/EP1995/002935 patent/WO1996004359A1/en active IP Right Grant
- 1995-07-24 CA CA002195313A patent/CA2195313A1/en not_active Abandoned
- 1995-08-01 ZA ZA9506415A patent/ZA956415B/xx unknown
- 1995-08-09 TW TW084108296A patent/TW380161B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1404317A (en) * | 1971-10-23 | 1975-08-28 | Bell Chemicals Pty Ltd | Manufacture of detergent powders |
EP0353976A1 (en) * | 1988-08-05 | 1990-02-07 | Cussons (International) Limited | Detergents |
CN1087945A (zh) * | 1992-09-30 | 1994-06-15 | 亨克尔两合股份公司 | 表面活性剂粒状产物的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1155297A (zh) | 1997-07-23 |
BR9508505A (pt) | 1998-05-26 |
CA2195313A1 (en) | 1996-02-15 |
AU3165695A (en) | 1996-03-04 |
CZ289884B6 (cs) | 2002-04-17 |
SK282576B6 (sk) | 2002-10-08 |
HUT77715A (hu) | 1998-07-28 |
MX9700863A (es) | 1997-09-30 |
PL318548A1 (en) | 1997-06-23 |
WO1996004359A1 (en) | 1996-02-15 |
GB9415904D0 (en) | 1994-09-28 |
HU222907B1 (hu) | 2003-12-29 |
PL181161B1 (pl) | 2001-06-29 |
ZA956415B (en) | 1997-02-03 |
AU702808B2 (en) | 1999-03-04 |
TW380161B (en) | 2000-01-21 |
SK14597A3 (en) | 1997-07-09 |
CZ30597A3 (en) | 1997-09-17 |
EP0775193A1 (en) | 1997-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |