Five stages, engineered end to end.

The same trajectory runs through every Tanren engagement — assess, engineer, build, commission, monetize. Below is what each stage actually includes.

Assess & Design

We start where you are — with feedstock samples, a site, or an ambition. Characterization, feasibility, techno-economics and carbon project scoping happen together, not in silos.

Biomass CharacterizationFeedstock MappingFEEDDPR PreparationTEA / TEEACarbon Project Design

Engineer & Validate

Detailed process engineering, simulation and scale-up modelling — validated against pilot and commercial data, not just textbook assumptions.

PFD & UFDP&IDHMBDEquipment SizingProcess SimulationPilot & Commercial Validation

Build & Integrate

Reactor systems, biomass handling and ash / char handling get engineered as one integrated plant — not stitched together from three different vendors after the fact.

Pyrolysis / Gasification SystemsBio-Oil Distillation & ATFEBiomass HandlingPreprocessingAsh & Char HandlingAutomatic Plant Integration

Commission & Optimize

Commissioning, performance benchmarking and process optimization — until the plant is hitting yield, quality and uptime that matches the model.

CommissioningPerformance OptimizationProcess BenchmarkingHeat Recovery

Certify & Monetize Carbon

MRV, LCA, ESG documentation and carbon revenue modelling — biochar tonnes become carbon credits, and end-use applications become market-ready product.

MRVLCAESG ConsultingCarbon Revenue ModellingBiochar / Bio-Oil ApplicationGreen Coal & Industrial Fuel Replacement

Whatever stage you're at, we plug in — and take you to the next one.

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