“TDB-DST supports Indigenous Energy Storage Technologies Pvt. Ltd. for Commercialization of Bio-Waste Derived Hard Carbon for Sodium-Ion Batteries”

 

“TDB-DST supports Indigenous Energy Storage Technologies Pvt. Ltd. for Commercialization of Bio-Waste Derived Hard Carbon for Sodium-Ion Batteries”

The Technology Development Board (TDB), Department of Science & Technology (DST), Government of India, has extended financial assistance to Indigenous Energy Storage Technologies Private Limited, Roorkee, Uttarakhand for the project titled “Commercialization of Bio-waste / Agricultural Waste Derived Hard Carbon for Sodium-Ion Batteries.” The project aims to establish indigenous capabilities for the production of advanced anode materials, contributing to the development of cost-effective and sustainable energy storage technologies in the country.

The TDB-supported project focuses on the commercial-scale production of hard carbon derived from bio-waste and agricultural residues, to be used as a key anode material in sodium-ion batteries (SIBs). Sodium-ion technology is emerging as a viable alternative to conventional lithium-ion systems, particularly for applications such as grid-scale energy storage, UPS/inverter systems, solar street lighting, and low-speed electric mobility, including e-rickshaws, e-scooters, and e-cycles.

Hard carbon, as a class of carbonaceous materials, offers significant advantages for sodium-ion batteries, including high initial coulombic efficiency, stable cycling performance, and enhanced energy storage capacity. Unlike graphite, hard carbon retains its disordered microstructure and porosity even at high temperatures, making it particularly suitable for sodium-ion chemistry. The use of biomass-derived precursors further enhances sustainability by utilizing locally available resources and reducing dependence on imported raw materials.

By leveraging agricultural and bio-waste streams, the project introduces a circular and resource-efficient approach to advanced material manufacturing. The technology also addresses critical supply chain concerns, as sodium and carbon resources are more abundant and geographically distributed compared to lithium, thereby reducing exposure to global supply risks.

With TDB support, Indigenous Energy Storage Technologies Private Limited will scale up its production capabilities and enable the commercialization of indigenous hard carbon materials tailored for sodium-ion battery applications. The initiative is expected to strengthen India’s position in next-generation battery technologies while promoting sustainable manufacturing practices.

Speaking on the occasion, Shri Rajesh Kumar Pathak, Secretary, TDB, stated that the development of alternative energy storage technologies is critical for India’s clean energy transition. He noted that projects focused on indigenous materials innovation, particularly those leveraging waste-to-value approaches, are essential for building a resilient and self-reliant battery ecosystem in the country.

Promoters of Indigenous Energy Storage Technologies Private Limited expressed appreciation for the support and highlighted that the project will enable the company to accelerate commercialization of sustainable battery materials, while contributing to the development of affordable and scalable energy storage solutions.

Important Tough Words Meaning (English → Hindi)

🔹 Government & Organization Terms

1. Technology Development Board (TDB)
👉 तकनीकी विकास बोर्ड (सरकारी संस्था)

2. Department of Science & Technology (DST)
👉 विज्ञान एवं प्रौद्योगिकी विभाग

3. Financial Assistance
👉 वित्तीय सहायता (पैसों की मदद)

4. Indigenous
👉 स्वदेशी (देश में विकसित)

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🔹 Project & Technology Terms

5. Commercialization
👉 व्यावसायीकरण (बाज़ार में उपयोग के लिए तैयार करना)

6. Bio-waste
👉 जैविक कचरा (प्राकृतिक कचरा)

7. Agricultural Waste
👉 कृषि अपशिष्ट (खेती का बचा हुआ कचरा)

8. Derived
👉 प्राप्त किया गया / निकाला गया

9. Hard Carbon
👉 कठोर कार्बन (एक विशेष प्रकार का कार्बन)

10. Sodium-Ion Batteries (SIBs)
👉 सोडियम-आयन बैटरी

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🔹 Scientific & Technical Terms

11. Anode Material
👉 एनोड पदार्थ (बैटरी का एक भाग)

12. Advanced
👉 उन्नत / आधुनिक

13. Capabilities
👉 क्षमताएँ

14. Sustainable
👉 टिकाऊ / पर्यावरण के अनुकूल

15. Energy Storage
👉 ऊर्जा भंडारण

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🔹 Battery Technology Terms

16. Alternative
👉 विकल्प

17. Conventional
👉 पारंपरिक

18. Grid-scale Energy Storage
👉 बड़े स्तर पर बिजली भंडारण

19. UPS/Inverter Systems
👉 बिजली बैकअप सिस्टम

20. Electric Mobility
👉 इलेक्ट्रिक वाहन चलन

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🔹 Scientific Properties

21. Carbonaceous Materials
👉 कार्बन युक्त पदार्थ

22. Coulombic Efficiency
👉 ऊर्जा दक्षता (बैटरी की क्षमता)

23. Stable Cycling Performance
👉 स्थिर कार्य क्षमता (बार-बार उपयोग में भी सही काम करना)

24. Microstructure
👉 सूक्ष्म संरचना

25. Porosity
👉 छिद्रता (छोटे-छोटे छेद होना)

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🔹 Material Science Terms

26. Graphite
👉 ग्रेफाइट (कार्बन का एक रूप)

27. Precursors
👉 प्रारंभिक सामग्री

28. Biomass
👉 जैविक पदार्थ (पेड़-पौधे आदि)

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🔹 Environmental & Economic Terms

29. Circular Approach
👉 पुनर्चक्रण आधारित तरीका

30. Resource-efficient
👉 संसाधनों का सही उपयोग करने वाला

31. Supply Chain
👉 आपूर्ति श्रृंखला

32. Abundant
👉 प्रचुर मात्रा में उपलब्ध

33. Geographically Distributed
👉 अलग-अलग जगहों पर उपलब्ध

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🔹 Business & Development Terms

34. Scale up
👉 उत्पादन बढ़ाना

35. Commercial-scale Production
👉 बड़े स्तर पर उत्पादन

36. Tailored
👉 जरूरत के अनुसार बनाया गया

37. Initiative
👉 पहल

38. Self-reliant
👉 आत्मनिर्भर

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🔹 General Important Words

39. Accelerate
👉 तेज करना

40. Resilient
👉 मजबूत / टिकाऊ

41. Transition
👉 बदलाव / परिवर्तन

42. Promote
👉 बढ़ावा देना

43. Affordable
👉 सस्ता / किफायती

44. Scalable
👉 आसानी से बढ़ाया जा सकने वाला