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PRESS RELEASE

STAL Acknowledged Internationally, HMI to be listed in Canada Stock Exchange

Jakarta – President Director of PT Hydrotech Metal Indonesia (HMI), Widodo Sucipto, in recent press conference said that the national technology innovation which they own, Step Temperature Acid Leach (STAL), is internationally acknowledged. According to Widodo, it is implied from HMI’s listing process in the Canada Stock Exchange.

August 26, 2021
Feasibility Study Completed, STAL Technology Ready for Commercial Scale

Jakarta – PT Hydrotech Metal Indonesia (HMI) has successfully completed a feasibility study on the Step Temperature Acid Leach (STAL) hydrometallurgical technology, which was carried out together with the professional consultant from Japan. In the feasibility study report released recently, the STAL technology feasibility study stage was stated to have been carried out successfully. It can proceed to the next step of preparation for commercial scale.

July 19, 2021
STAL Technology Brings Green Nickel into Reality

The global energy transition campaign to reduce carbon emission is expected to boost minerals demand, including nickel, as raw materials to develop electric vehicle (EV) and energy storage supply chain. However, global EV developers have great concern regarding the upstream supply chain, particularly battery-grade nickel processing.

July 18, 2021
Wantannas: STAL can be used to Utilize Indonesia's Nickel Potential

Jakarta - In the presentation of the Indonesian Nuclear Professions Association (APRONUKI) and LKN, Tuesday (4/5) at the Secretariat General's Office of Wantannas, Central Jakarta, the National Resilience Council (Wantannas) expressed its support for the use of Step Temperature Acid Leaching (STAL) technology to process low-grade nickel ore in Indonesia.

July 18, 2021
BPPT Audit Completed, TMM has been Invited to Develop STAL R&D in Bukit Algoritma

Jakarta - The Agency for Assessment and Application of Technology (BPPT) has completed an audit of STAL (Step Temperature Acid Leach) process technology at the nickel laterite processing pilot plant owned by PT Hydrotech Metal Indonesia (HMI), Thursday (6/5) in Bogor, West Java. Meanwhile, STAL technology is a hydrometallurgical nickel and cobalt processing technology, developed by PT Trinitan Metals and Minerals Tbk (TMM), with the stock code PURE, and owned by HMI as a subsidiary of TMM.

July 18, 2021