JP2012158486A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2012158486A5 JP2012158486A5 JP2011018223A JP2011018223A JP2012158486A5 JP 2012158486 A5 JP2012158486 A5 JP 2012158486A5 JP 2011018223 A JP2011018223 A JP 2011018223A JP 2011018223 A JP2011018223 A JP 2011018223A JP 2012158486 A5 JP2012158486 A5 JP 2012158486A5
- Authority
- JP
- Japan
- Prior art keywords
- ppm
- less
- purified silica
- detection limit
- silica
- 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.)
- Granted
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- 239000000377 silicon dioxide Substances 0.000 description 11
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 235000019353 potassium silicate Nutrition 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- -1 after drying Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011018223A JP5496122B2 (ja) | 2011-01-31 | 2011-01-31 | 高純度シリカの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011018223A JP5496122B2 (ja) | 2011-01-31 | 2011-01-31 | 高純度シリカの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012158486A JP2012158486A (ja) | 2012-08-23 |
| JP2012158486A5 true JP2012158486A5 (enExample) | 2013-11-28 |
| JP5496122B2 JP5496122B2 (ja) | 2014-05-21 |
Family
ID=46839337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011018223A Active JP5496122B2 (ja) | 2011-01-31 | 2011-01-31 | 高純度シリカの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5496122B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5689038B2 (ja) * | 2011-07-27 | 2015-03-25 | 太平洋セメント株式会社 | 高純度シリカの製造方法 |
| JP2014141400A (ja) * | 2012-12-28 | 2014-08-07 | Taiheiyo Cement Corp | シリカとカーボンの混合物の製造方法 |
| JP6804315B2 (ja) * | 2017-01-24 | 2020-12-23 | 太平洋セメント株式会社 | 精製シリカの製造方法 |
| JP6791769B2 (ja) * | 2017-01-24 | 2020-11-25 | 太平洋セメント株式会社 | 精製シリカの製造方法 |
| CN112811433A (zh) * | 2019-11-18 | 2021-05-18 | 光宇材料股份有限公司 | 二氧化硅的制备方法 |
| WO2021132765A1 (ko) * | 2019-12-26 | 2021-07-01 | 어업회사법인(주)제이앤씨 바이오 | 규조류 유래 실리카로부터 수용성 규소의 분리정제방법 |
| JP7481604B2 (ja) * | 2020-03-27 | 2024-05-13 | 太平洋セメント株式会社 | 高純度シリカの製造方法 |
-
2011
- 2011-01-31 JP JP2011018223A patent/JP5496122B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012158486A5 (enExample) | ||
| JP5528296B2 (ja) | エアロゲル | |
| CN101596449B (zh) | 一种偕胺肟基提铀吸附剂的制备方法 | |
| RU2013142832A (ru) | Высокочистый гранулированный диоксид кремния для применения в областях использования кварцевого стекла | |
| MX360032B (es) | Silice granular funcionalizada, proceso para su preparacion y su uso. | |
| KR20140010953A (ko) | 알칼리 금속 실리케이트 용액으로부터의 고순도의 수성 콜로이드 실리카졸의 제조 방법 | |
| CN103204530B (zh) | 一种高纯氧化铝制备过程中除钠的方法 | |
| NZ589290A (en) | Sulfoalkyl ether cyclodextrin compositions | |
| RU2007102041A (ru) | Способ получения сорбента на основе гидрогеля метилкремниевой кислоты | |
| TW201332895A (zh) | 高純度氧化矽溶膠及其製造方法 | |
| JP2018522811A5 (enExample) | ||
| BR112015004241A2 (pt) | novo processo para a preparação de sílicas precipitadas, novas sílicas precipitadas e seus usos, em particular para o reforço de polímeros | |
| CN104549124A (zh) | 一种铈铁复合除氟材料及其制备方法 | |
| JP2012001421A5 (enExample) | ||
| JP6134599B2 (ja) | 高純度シリカゾルおよびその製造方法 | |
| JP2015188829A (ja) | 浄水器用カートリッジおよび浄水器 | |
| WO2009143825A3 (de) | Halogenidhaltiges silicium, verfahren zur herstellung desselben und verwendung desselben | |
| JP2013095635A5 (enExample) | ||
| CN102731795B (zh) | 以白炭黑为原料制备离子交换树脂的方法 | |
| CN104477946B (zh) | 一种工业级碳酸钠的提纯方法 | |
| Jun et al. | Phosphate removing by graphene oxide in aqueous solution | |
| WO2006127990A3 (en) | Thrombin purification | |
| CN105004624A (zh) | 测定石灰中氧化钙含量的方法 | |
| Liu et al. | A novel synthesis process of ETS-4 titanosilicate using commercial anatase in the absence of fluoride ions | |
| JP6114955B2 (ja) | シリカの製造方法 |