ARANYA Integrated Bioenergy Project
ARANYA INDUSTRIAL PROJECT • CHHATTISGARH GRAIN → ENA → DDGS
SUSTAINABILITY

More recovery.
Less waste.

ARANYA is being developed around resource recovery, water management, biomass energy and integrated environmental systems — with performance to be demonstrated through engineering and compliance.

Water Recovery Biomass Energy DDGS Recovery
ARANYA INDUSTRIAL PROJECT CHHATTISGARH · INDIA
Resource recovery

Value recovery is built into the process.

The ARANYA concept treats water, energy and process solids as connected engineering streams. The objective is to recover useful value wherever technically and economically practical while maintaining regulatory compliance.

H₂O

Water reuse

RO/DM, condensate recovery and process-water optimisation are incorporated into the utility concept to reduce unnecessary fresh-water demand.

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ZLD concept

MEE/ATFD and associated treatment systems are included in the current environmental concept, subject to detailed water and energy balance.

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Biomass energy

A rice-husk/biomass fuel concept is being considered for process steam generation, subject to fuel availability, emissions controls and detailed heat balance.

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Co-product recovery

DDGS recovery is intended to convert process solids into a commercial co-product rather than treating the stream solely as waste.

Integrated environmental systems

Environmental engineering is part of the plant.

01 Water treatment Raw-water treatment, RO & DM
02 Process reuse Condensate and treated-water recovery
03 Spent-wash handling Controlled process-stream management
04 MEE Concentration of relevant process streams
05 Drying / ZLD ATFD/ZLD concept subject to engineering
06 Emission control Boiler APCS and statutory requirements
07 DDGS recovery Solids concentration and drying
08 Monitoring Laboratory and compliance measurement
Four design priorities

Reduce. Recover. Reuse. Demonstrate.

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Reduce

Reduce avoidable consumption of water, energy and process inputs through appropriate equipment selection and process integration.

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Recover

Recover useful energy, condensate and process solids wherever technically practical.

∞

Reuse

Reuse suitable treated streams within the plant rather than automatically treating them as disposable flows.

✓

Demonstrate

Environmental performance must be supported by measurements, statutory compliance records, engineering calculations and applicable vendor guarantees.

Responsible development

Environmental performance must be demonstrated.

ARANYA will treat environmental compliance, water balance, emissions control, waste handling and statutory approvals as engineering deliverables — not marketing claims.

Important: Final ZLD configuration, emissions controls, water consumption, wastewater characteristics, fuel requirements and environmental performance will be confirmed through detailed engineering, statutory conditions and qualified vendor documentation.