Organic Recycling Systems Limited (ORSL) has initiated a pilot study for a specialized 10 kilograms per hour downdraft gasificationGasification is a high-temperature, thermochemical process that converts carbon-based materials into a gaseous fuel called syngas and solid by-products. It takes place in an oxygen-deficient environment at temperatures typically above 750°C. Unlike combustion, which fully burns material to produce heat and carbon dioxide (CO2​), gasification More system at its National Accreditation Board for Testing and Calibration Laboratories (NABL) accredited research facility in Mahape, Navi Mumbai, India. This thermochemical project focuses on validating a scalable pathway to process dense, structurally complex agricultural residues. The strategic initiative expands the company’s established waste-to-value infrastructure by optimizing the production of high-grade biocharBiochar is a carbon-rich material created from biomass decomposition in low-oxygen conditions. It has important applications in environmental remediation, soil improvement, agriculture, carbon sequestration, energy storage, and sustainable materials, promoting efficiency and reducing waste in various contexts while addressing climate change challenges. More alongside clean syngasSyngas, or synthesis gas, is a fuel gas mixture consisting primarily of hydrogen and carbon monoxide. It is produced during gasification and can be used as a fuel source or as a feedstock for producing other chemicals and fuels.   More. Operating data from this testing phase will establish the baseline parameters required for subsequent commercial deployment and technology licensing across the regional bioenergy market.

The primary challenge addressed by this research project centers on the persistent underutilization and improper disposal of hard biomassBiomass is a complex biological organic or non-organic solid product derived from living or recently living organism and available naturally. Various types of wastes such as animal manure, waste paper, sludge and many industrial wastes are also treated as biomass because like natural biomass these More agricultural residues throughout the country. Standard agricultural waste processing networks frequently struggle to manage highly dense materials such as tender coconut shells, brown coconut shells, cashew nut shells, and groundnut shells. Due to their rigid lignocellulosic composition and high physical density, these specific residues resist rapid organic decomposition and cause severe mechanical fouling in conventional thermal conversion systems. Consequently, massive volumes of valuable carbon-rich agricultural secondary products remain discarded or unmanaged, which deprives the domestic clean energy sector of stable feedstocks and creates long-term waste storage liabilities for agricultural processing hubs.

To solve these dense feedstockFeedstock refers to the raw organic material used to produce biochar. This can include a wide range of materials, such as wood chips, agricultural residues, and animal manure. More processing constraints, the ORS Research and Innovation Centre (ORS-RIC) deployed an autothermal downdraft gasification unit that sustains internal process heat entirely through partial oxidation, removing the need for external fuel inputs. This technical configuration was specifically engineered to minimize tar formation, which represents a major operational hurdle when thermally processing complex shell waste. The current R&D framework systematically isolates and evaluates critical operational variables, including equivalence ratios, extraction volumes, and precise fuel residence times. By accurately mapping these thermochemical factors, the engineering team aims to consistently maximize overall charcoalCharcoal is a black, brittle, and porous material produced by heating wood or other organic substances in a low-oxygen environment. It is primarily used as a fuel source for cooking and heating.   More mass yields while structurally securing a high fixed-carbon content in the resulting material.

The successful validation of this pilot gasification framework yields clear operational and strategic outcomes for the domestic bioenergy sector. Operating this technology at a commercial scale provides an efficient, local processing mechanism that transforms costly agricultural shell liabilities into marketable assets. The dual-generation system supplies clean syngas to offset localized industrial fuel and electricity expenditures, while simultaneously generating a premium biochar stream suitable for industrial and agricultural applications. Structurally, the project diversifies the company’s intellectual property portfolio, which includes multiple innovations in advanced catalysts and carbon utilization, thereby providing a verified data framework to scale decentralized bioenergy infrastructure.