Hindustan Zinc Limited has officially signed a Memorandum of Understanding (MoU) with Virginia Tech on March 5, 2026, to advance research focused on improving silver recovery across its lead-zinc concentrators, marking a significant milestone in the company's commitment to technological innovation and global academic collaboration.

Official Partnership Details

The collaboration focuses on developing advanced silver recovery methodologies through comprehensive scientific studies at Hindustan Zinc's lead-zinc concentrators - specialized processing plants where mined ore is treated through flotation to separate and concentrate valuable metals. The partnership brings together Hindustan Zinc's industry expertise as the world's largest integrated zinc producer with Virginia Tech's academic research capabilities in mining engineering and mineral processing.

Research Objectives and Scope

The collaboration will focus on building deeper scientific understanding to enhance silver recovery across Hindustan Zinc's lead-zinc concentrators, considering current plant configurations and variability in future ore types. The study will examine key metallurgical factors influencing flotation selectivity and overall metal recovery, with particular emphasis on reagent-mineral-water interactions that play a critical role in process stability and concentrate quality.

The project aims to define optimized operating approaches and reagent regimes to support greater process stability, improved concentrate quality, and more consistent operating outcomes through diagnostics, laboratory evaluations, and technical assessments designed for practical implementation.

Executive Leadership Perspectives

Arun Misra, CEO of Hindustan Zinc, commented on the development: "At Hindustan Zinc, we believe the next phase of growth in the metals and mining sector will be powered by science, innovation, and collaboration. Our partnership with Virginia Tech represents an important step in strengthening our knowledge ecosystem and preparing our operations for the future."

Aaron Noble, head of the Department of Mining and Minerals Engineering at Virginia Tech, emphasized the collaborative impact: "By working directly with industry, we can apply our cutting-edge research on mineral recovery to real operational challenges and opportunities. We're translating this research into more efficient resource use, stronger supply chains, and tangible benefits for the broader mining sector."

Strategic Innovation Framework

This partnership reinforces Hindustan Zinc's strategic focus on strengthening technology and innovation capabilities through global partnerships. The company has previously collaborated with leading institutions including IITs, CSIR laboratories, and JNCASR on initiatives spanning mineral processing, critical metals research, zinc-based battery technologies, and process optimization.

A key component will be knowledge transfer and technical capacity building for Hindustan Zinc's teams through structured workshops, training sessions, and technical exchanges focused on plant optimization, reagent strategy, and process improvement. These collaborations support the company's long-term vision of being a technology-first, future-ready metals company.

Hindustan zinc Limited has announced its participation in an analyst and institutional investor meeting at the Morgan Stanley Virtual India Materials Seminar scheduled for March 10, 2026. The disclosure was made under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.

Meeting Details

The investor engagement will be conducted through virtual mode via Zoom platform, offering both group and one-on-one meeting formats. This arrangement allows for flexible interaction between the company management and various stakeholders including analysts and institutional investors.

Regulatory Compliance

The announcement was made through an official communication dated March 04, 2026, addressed to both BSE Limited and National Stock Exchange of India Limited. The disclosure fulfills the company's obligations under SEBI Listing Regulations for transparency in investor relations activities.

Investor Resources

Hindustan Zinc Limited has made its investor presentation available on the company website, specifically the February 2026 presentation. The company has noted that the meeting schedule may undergo changes due to exigencies on the part of analysts, investors, or the company itself.

The communication was officially signed by Aashhima V Khanna, Company Secretary and Compliance Officer, ensuring proper authorization and compliance with regulatory requirements.