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Leaders in Extractive Metallurgy
Innovators in Circular Economy

Hydromet has been granted patents for three innovative processes:
- Recovering Metals and Carbon Powder from Spent Lithium-ion Batteries
- Extracting Vanadium from Vanadium-Bearing Slags and
- Synthesizing Silica from Rice Husk Ash.
These patents demonstrate Hydromet's commitment to sustainability and innovation.

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Process Innovation

Continuous improvement and the development of innovative solutions tailored to industry and environmental requirements are central to our approach.

 Design & Engineering

We specialize in conducting pre-feasibility and feasibility studies, along with comprehensive estimations of CAPEX and OPEX. Additionally, we offer expertise in both basic and detailed engineering services.

Package Delivery (LSTK)

We specialize in providing professional services encompassing the design, engineering, supply, erection, and commissioning of hydrometallurgy plants.



Hydromet is a Private Limited Company established in 2018, led by Navin Mittal, a seasoned hydrometallurgist with over 35 years of experience.

The company excels in process innovation and serves the Mineral Processing, Hydrometallurgy, Pyrometallurgy, and Specialty Chemical industries. Core competencies include Process Innovation, Flow-sheet Development, Plant Technical Audits, Feasibility Report Preparation, Basic and Detailed Engineering services, and Turnkey Supply of Hydrometallurgy Plants. Vast commodity experience covers copper, nickel, cobalt, zinc, manganese, molybdenum, tungsten, vanadium, precious metals, and rare earth elements.

Hydromet secured patents in 2021 and 2023 for efficient metal recovery from spent lithium-ion batteries and vanadium-bearing slags, respectively. The company holds ISO 9001:2015 and ISO 45001:2018 certifications for quality and safety, and the analytical division is NABL Accredited adhering to ISO/IEC 17025:2017 standards.

With a focus on expertise, continuous improvement, and sustainability, Hydromet remains a leading force in the hydrometallurgical industry, contributing to a greener future.



Our goal is to be a global leader in circular economy by providing innovative process solutions for extraction of metals from secondary resources.


Our Mission is to work towards accomplishing defined goals through process innovation and engineering services to provide sustainable technological solutions to the stake holders. 

Core Values

Our actions shall be governed by our core values – integrity,
innovation, commitment, passion and quality of work.



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Utsavi AgriTech Pvt Ltd

Lakhdata Petro Chemicals

AMC Chemicals Pvt. Ltd.

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Mukesh Jindal, Founder, Lakhdata Petro Chemicals

I extend my gratitude to you and your team for completing the our project for extraction of Molybdenum from Spent Catalysts and that too in an efficient way. The plant is under Operation and is performing satisfactory as per Design Quality, Quantity and Safety Norm which has built up the confidence level of our Operations team leading to improved Productivity and Quality. I would like to congratulate your team for their wonderful job and wish the same spirit will continue in the future projects.


Rahul Gupta, MD, Gujarat Victory Forgings Pvt. Ltd.

I would like extend my sincere thanks to Hydromet Team for successful commissioning of our 3600 MTPA spent catalyst processing plant at Manjusar Vadodara. The Plant has been successfully commissioned and commercial production has commenced with production of technical grade Ammonium Meta Vanadate and Calcium Molybdate Powder. The complete technology for this process has been provided by Hydromet Technology Solutions and Plant results are in line with the design data.


Amrish Desai, Director, AMC Chemicals Pvt. Ltd.

I whole heartedly would like to extend my sincere thanks towards you and your team for providing technical support in optimization of our zinc sulphate plant for improvement in product quality.

The professionalism and sincerity exhibited by your team is commendable and deserves appreciation. The plant work was executed under the guidance of your team ensuring all safety standards and procedures are in line with the best industry practices.


Office Locations
Business Inquiries

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India Office: 

S.F - A/06, Akarsh-1, Opp. Vishranti Estate, 30 Meter Ring Road, Vadodara - 390 021 Gujarat - INDIA

Tel:  +91 265 4050077

       +91 92657 20155

Work @ Hydromet!

To apply for a job, please send a cover letter together with your C.V. to:

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