A Journey Towards a Smarter Future
Creating innovation-based solutions for sustainable progress
Future-Proofing Energy with Bold Innovations
Innovation at HMEL is about creating a sustainable future by merging forward-thinking advancements with environmental responsibility. As we navigate the complexities of the modern world, we harness innovation led solutions to meet the nation’s rising energy needs. Our R&D focuses on transformative developments such as low-carbon fuels, bio-ethanol derivatives, green hydrogen, and near net-zero emission pathways for a cleaner and more resilient tomorrow.


Our R&D and Innovation Team: Catalysts of Change
Research and Development (R&D) is the backbone of HMEL’s sustainability strategy and a core pillar of our ESG framework.
Our dedicated R&D and Innovation (R&DI) team serves as the cornerstone in leading change across key focus areas.
Revolutionising
Processes and Technology
Development of advanced technologies that enhance the efficiency and output of our Refinery and Petrochemical plants, ensuring maximum value from every resource.
Pioneering Fine
Chemicals and Pharma KSMs
Development of essential fine chemicals and pharmaceutical key materials, such as Nitrobenzene, Aniline, PAP, DCDA, and more.
Reducing
Carbon Footprint
Development of a strategic roadmap to achieve near net zero emissions.
Advancing
Eco-Friendly Alternatives
Development of low carbon fuels and other products such as E-Methanol, CBG, Batteries, etc.
Leading the
Clean Energy Frontier
Development of bio-ethanol forward derivatives to position us at the forefront of the clean energy revolution.
Securing Innovation:
Leading with Patented Solutions
At HMEL, our passion for innovation and ideation is reflected in our commitment to patents. With numerous patents filed and several already granted, we continue to lead the industry with a higher commercial implementation ratio than any other oil major in India. Our R&DI team collaborates with various organisations and institutions, strengthening partnerships to accelerate innovation.
We are actively applying for patents in the key domains:
- Improving existing processes and designs for increased efficiency.
- Developing new processes and technologies to meet modern demands.
- Creating new products that lead the market.

We are actively applying for patents in the key domains:
- Improving existing processes and designs for increased efficiency.
- Developing new processes and technologies to meet modern demands.
- Creating new products that lead the market.
Fostering a Culture of Innovation & Ideation
At HMEL, we recognise that great ideas can emerge from any corner of our organisation. Our culture is designed to promote creativity, encouraging every team member to contribute their unique perspectives. Through our robust Inventor Policy, we empower employees to bring their ideas to life, nurturing a spirit of collaboration and exploration. We continuously support innovation by facilitating Intellectual Property Rights (IPR) filings and recognising employees at events with trophies and monetary rewards. More than a strategy, it’s a mindset that motivates our collective ambition to push the boundaries of what’s possible in the energy sector.

Innovation Initiatives In Action
Our active R&D projects represent the essence of our commitment to sustainable innovation. Each project is strategically aligned with our overarching goals, encompassing objectives, scope, and anticipated outcomes.
Innovative Effluent Treatment Technologies:
Our team has developed groundbreaking process technology to treat refinery and petrochemical spent caustic effluent, providing a superior alternative to traditional Wet Air Oxidation. By leveraging state-of-the-art Effluent Treatment Plants, this approach achieves significant COD reduction while enhancing efficiency and sustainability. Transforming refinery waste into valuable resources, these solutions set a new benchmark for environmental innovation while advancing progress toward greener industrial practices.
Collaborative Research Endeavours:
HMEL's Research and Development and Innovation (R&DI) unit actively collaborates with premier institutions such as IITs, CSIR, IIP, ICT, NCL, Central University, IISc, and HPGRDC. This collaborative research model leverages advanced laboratory expertise to innovate and refine new products, processes, and technologies. From the development of process synthesis of antioxidants for polyolefins to evaluating the techno-economic feasibility of compressed bio-gas production, along with many other ongoing projects, HMEL drives impactful solutions across diverse domains.

Innovative Effluent Treatment Technologies:
Our team has developed groundbreaking process technology to treat refinery and petrochemical spent caustic effluent, providing a superior alternative to traditional Wet Air Oxidation. By leveraging state-of-the-art Effluent Treatment Plants, this approach achieves significant COD reduction while enhancing efficiency and sustainability. Transforming refinery waste into valuable resources, these solutions set a new benchmark for environmental innovation while advancing progress toward greener industrial practices.

Collaborative Research Endeavours:
HMEL’s Research and Development and Innovation (R&DI) unit actively collaborates with premier institutions such as IITs, CSIR, IIP, ICT, NCL, Central University, IISc, and HPGRDC. This collaborative research model leverages advanced laboratory expertise to innovate and refine new products, processes, and technologies. From the development of process synthesis of antioxidants for polyolefins to evaluating the techno-economic feasibility of compressed bio-gas production, along with many other ongoing projects, HMEL drives impactful solutions across diverse domains.