JPS6251882B2 - - Google Patents
Info
- Publication number
- JPS6251882B2 JPS6251882B2 JP8140082A JP8140082A JPS6251882B2 JP S6251882 B2 JPS6251882 B2 JP S6251882B2 JP 8140082 A JP8140082 A JP 8140082A JP 8140082 A JP8140082 A JP 8140082A JP S6251882 B2 JPS6251882 B2 JP S6251882B2
- Authority
- JP
- Japan
- Prior art keywords
- sodium carbonate
- concentration
- hydrogen peroxide
- added
- granular
- 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
Links
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 56
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 42
- 239000002245 particle Substances 0.000 claims description 38
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 28
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 28
- 239000012452 mother liquor Substances 0.000 claims description 14
- 239000011780 sodium chloride Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 7
- GEMCGUOJDLYZJY-UHFFFAOYSA-N carbonic acid;hydrogen peroxide;sodium Chemical compound [Na].OO.OC(O)=O GEMCGUOJDLYZJY-UHFFFAOYSA-N 0.000 claims description 6
- 229940005740 hexametaphosphate Drugs 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 4
- 150000002681 magnesium compounds Chemical class 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 4
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 2
- MFLMBWASGCAJGO-UHFFFAOYSA-L disodium;hydrogen peroxide;carbonate Chemical class [Na+].[Na+].OO.[O-]C([O-])=O MFLMBWASGCAJGO-UHFFFAOYSA-L 0.000 claims 1
- 239000011734 sodium Substances 0.000 description 29
- 238000006243 chemical reaction Methods 0.000 description 25
- 239000002002 slurry Substances 0.000 description 9
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 8
- 230000005484 gravity Effects 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000004115 Sodium Silicate Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 4
- 235000019341 magnesium sulphate Nutrition 0.000 description 4
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 4
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
- 229910052911 sodium silicate Inorganic materials 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- -1 silicate compound Chemical class 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000012066 reaction slurry Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8140082A JPS58199704A (ja) | 1982-05-17 | 1982-05-17 | 炭酸ナトリウム過酸化水素付加物の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8140082A JPS58199704A (ja) | 1982-05-17 | 1982-05-17 | 炭酸ナトリウム過酸化水素付加物の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58199704A JPS58199704A (ja) | 1983-11-21 |
| JPS6251882B2 true JPS6251882B2 (fr) | 1987-11-02 |
Family
ID=13745258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8140082A Granted JPS58199704A (ja) | 1982-05-17 | 1982-05-17 | 炭酸ナトリウム過酸化水素付加物の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58199704A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4965072A (en) * | 1988-11-03 | 1990-10-23 | Miles Inc. | Granulating composition and method |
| US8741255B2 (en) | 2007-07-27 | 2014-06-03 | Exxonmobil Chemical Patents Inc. | Oxidation process |
-
1982
- 1982-05-17 JP JP8140082A patent/JPS58199704A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58199704A (ja) | 1983-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4146571A (en) | Preparation of sodium percarbonate | |
| US5346680A (en) | Sodium percarbonate stabilized by coating | |
| CA2250057C (fr) | Procede de fabrication d'un percarbonate | |
| US4117087A (en) | Process for preparing stabilized sodium percarbonate | |
| JP2002525453A (ja) | 凝集漂白活性剤を使用したパルプの酸素漂白 | |
| JPH08175809A (ja) | 過酸塩粒子の製造法 | |
| RU98119401A (ru) | Непрерывный способ получения перкарбоната натрия, устройство для получения перкарбоната натрия, сухой перкарбонат натрия | |
| US4328200A (en) | Process for producing calcium hypochlorite | |
| US6207177B1 (en) | Monosodium cyanuric acid slurry | |
| JPS6251882B2 (fr) | ||
| PL114221B1 (en) | Process for manufacturing dense,coarse sodium percarbonate from the solution or dispersion of sodium carbonate | |
| WO2004002885A1 (fr) | Procede de fabrication de percarbonate de sodium | |
| US6482385B2 (en) | Sodium percarbonate and process for producing sodium percarbonate | |
| JPS5833164B2 (ja) | 中空顆粒状過炭酸塩及びその製造方法 | |
| US3801706A (en) | Preparation of sodium percarbonate | |
| CA1213415A (fr) | Production continue d'hypochlorite de calcium granule | |
| JPH0545640B2 (fr) | ||
| US2429531A (en) | Process for producing calcium hypochlorite | |
| JPS6096511A (ja) | 安定化された粒状過炭酸ナトリウムの製法 | |
| US3975500A (en) | Process for producing high active oxygen, low bulk density sodium perborate | |
| CN115448257B (zh) | 一种过一硫酸氢钾复合盐球晶及其制备方法 | |
| IL28284A (en) | Method for preparing bromites | |
| US1900235A (en) | Magnesium carbonate and manufacturing process thereof | |
| JPS58217405A (ja) | 微細な炭酸ナトリウム過酸化水素付加物の製法 | |
| US4374115A (en) | Making calcium hypochlorite from impure lime |