Biochar

Biochar listed on Urja Mitra is a stable, carbon-rich solid produced by the thermal decomposition of organic biomass in a low-oxygen environment — a process known as pyrolysis. Unlike regular charcoal, biochar is engineered specifically for its role as a soil amendment and carbon sequestration agent, with a highly porous microstructure and high surface area that makes it one of the most versatile bio-based materials available.

When applied to agricultural soils, biochar acts as a long-term carbon sink — with residence times of 100–1,000 years in the soil — while simultaneously improving soil structure, water retention, cation exchange capacity (CEC), and microbial activity. This makes it uniquely valuable in India’s context, particularly for degraded soils in rain-fed agricultural regions like Bundelkhand, Vidarbha, and Rajasthan.

Beyond agriculture, industrial-grade biochar from Urja Mitra finds application in water treatment (as an adsorbent for heavy metals and organic pollutants), air purification, livestock feed supplementation (carbon supplement), and as a conductive carbon material in certain electronics and battery applications.

Urja Mitra offers biochar under two categories: agricultural-grade (lower carbon, certified for soil use) and industrial-grade (high fixed carbon, for non-agricultural uses). Buyers can request customized particle size specifications, and bulk supply contracts are available for large-scale agricultural input distributors and industrial users.

🏭 Applications & Use Cases

• Soil amendment & carbon sequestration in agriculture
• Water treatment & effluent filtration
• Animal feed supplement (carbon supplement)
• Composting activator & biochar-compost blends
• Construction (biochar concrete additive)
• Industrial activated carbon precursor
• Urban green infrastructure & remediation

✅ Key Benefits

• Permanent carbon sequestration (1,000+ year stability)
• Improves soil water retention by up to 40%
• Enhances crop yield in degraded soils
• Reduces nitrous oxide (N₂O) emissions from farmland
• Qualifies for voluntary carbon credits (Gold Standard, VCS)
• Circular economy product — made from waste biomass
• Versatile applications across agriculture, water, and industry