公开(公告)号：US20170144168A1

公开(公告)日：2017-05-25

申请号：US15358626

申请日：2016-11-22

Applicant: CYTEC INDUSTRIES INC.

Inventor： Tarun Bhambhani ,  Jason Freeman ,  Devarayasamudram R. Nagaraj

IPC: B03D1/008 ,  C22B15/00 ,  C22B3/00

CPC classification number: B03D1/008 ,  B03D1/01 ,  B03D1/012 ,  B03D2201/02 ,  C22B3/00 ,  C22B15/0063

Abstract: Collector compositions C for mineral flotation, which include at least one of a hydroxamic acid A, and/or a salt S of a hydroxamic acid A solubilized in a water-soluble organic solvent L, and processes for using same for recovering sulfide and/or oxide minerals in mineral flotation processes are provided herewith.

公开(公告)号：US10478829B2

公开(公告)日：2019-11-19

申请号：US15358626

申请日：2016-11-22

Applicant: CYTEC INDUSTRIES INC.

Inventor： Tarun Bhambhani ,  Jason Freeman ,  Devarayasamudram R. Nagaraj

IPC: B03D1/008 ,  C22B3/00 ,  C22B15/00 ,  B03D1/01 ,  B03D1/012

Abstract: Collector compositions C for mineral flotation, which include at least one of a hydroxamic acid A, and/or a salt S of a hydroxamic acid A solubilized in a water-soluble organic solvent L, and processes for using same for recovering sulfide and/or oxide minerals in mineral flotation processes are provided herewith.