Colloidal phosphorus ore flotation test

Our breakthrough Refractory glue phosphorus ore beneficiation technology is protected by a Sichuan Province Mining Co., Ltd. entrusted our company undertook the task of the beneficiation tests research company owned phosphate rock. There are two objectives for the test: one is to provide a basis for the feasibility of developing the mine; the other is to provide production and commissioning guidance for commissioning the existing concentrator. This sample of phosphate ore was collected (about 15 kg). Dingxing Company was responsible for formulating the sampling plan and arrived at our office in late January 2010. In addition to the requirements for multi-element analysis of raw ore, the principal is still doing the ore dressing test: the average grade of phosphorus pentoxide is required to be about 23%, and the best beneficiation plan is determined through the beneficiation test, and economic analysis is made to meet The need for production and commissioning of existing concentrators. The ore beneficiation test was basically completed in early March 2010, using our newly developed phosphate rock new collector Zn28 and phosphate rock inhibitor B. The main process is a rough selection, one selection, three sweeps of normal temperature float. The selection process has achieved better mineral processing indicators (see Table 1), which can provide guidance for production commissioning.

Table 1 Laboratory mineral processing indicators