| 发明名称 | Process for the production of intermediate emulsions for use in emulsion explosives | ||
| 摘要 | A process for producing an intermediate emulsion comprising an oxidizer solution, fuel and emulsifier, which process comprises the steps of: (a) mixing in a micromixer an oxidizer solution with a fuel blend comprising a fuel and an emulsifier so as to solubilize a portion of the oxidizer solution in the fuel blend to produce a precursor product; (b) mixing the precursor product obtained in step (a) using a micromixer in one or more successive stages in order to form the intermediate emulsion. | ||
| 申请公布号 | US9458066(B2) | 申请公布日期 | 2016.10.04 |
| 申请号 | US201113816543 | 申请日期 | 2011.08.12 |
| 申请人 | ORICA INTERNATIONAL PTE LTD | 发明人 | Goodridge Richard John;Sujansky Vladimir;Junarsa Ivan;McGrath Kira |
| 分类号 | C06B31/00;C06B31/28;D03D23/00;D03D43/00;B01F3/08;B01F5/06;B01F13/00;C06B21/00;C06B47/14 | 主分类号 | C06B31/00 |
| 代理机构 | Birch, Stewart, Kolasch & Birch, LLP | 代理人 | Birch, Stewart, Kolasch & Birch, LLP |
| 主权项 | 1. A process for producing an intermediate emulsion comprising an oxidizer solution, fuel and emulsifier, which comprises the steps of: (a) mixing in a micromixer an oxidizer solution with a fuel blend comprising a fuel and an emulsifier so as to solubilise a portion of the oxidizer solution in the fuel blend to produce a precursor product; (b) mixing the precursor product obtained in step (a) using a micromixer in one or more successive stages in order to form the intermediate emulsion, wherein the output of each stage of mixing, and the process as a whole, is 50 to 125 ml/min. | ||
| 地址 | Singapore SG | ||