thermal desorption unit

Raj Process Equipments & Systems Pvt. Ltd. is a leading thermal desorption unit (TDU) manufacturer in India, delivering world-class, energy-efficient, and reliable systems for hydrocarbon recovery from drill cutting mud and rigs. With innovation, state-of-the-art facilities, and strict quality control, Raj Process has established itself as a trusted partner for the oil & gas and petrochemical industries. Why Thermal Desorption Matters Drilling operations generate large volumes of contaminated mud and cuttings containing hydrocarbons. TDUs provide an environmentally responsible and cost-effective solution by recovering hydrocarbons and reducing waste. Benefits of TDUs: Recovery of valuable hydrocarbons from drill cuttings Reduction of hazardous waste volumes Compliance with environmental safety standards Support for sustainable oilfield operations Raj Process Thermal Desorption Units Our TDUs are designed for high efficiency, safe operation, and seamless integration with existing oilfield processes. Process Overview: 1.Feeding System → Mud fed into dryer via hopper, churned by heavy-duty paddles. 2.Heating → Hot air generated in a hot air generator passes through the dryer’s external jacket, heating material to design temperature. 3.Evaporation → Hydrocarbons trapped inside drill cuttings evaporate. 4.Filtration → Vapors filtered through metal bag filters to remove dust particles. 5.Condensation → Hydrocarbon vapors condensed and collected in receivers. 6.Separation → Condensed liquid pumped to oil-water separation units. 7.Automation & Safety → Controlled by PLC systems with safety interlocks and centrifugal fans for airflow management. Key Features High Efficiency → Maximum hydrocarbon recovery Low Energy Consumption → Optimized heating and drying systems User-Friendly Construction → Easy operation and maintenance Compact Layouts → Optimal space utilization PLC-Controlled System → Precision monitoring and automation Compliance → Meets CPCB/SPCB environmental norms Why Choose Raj Process Equipments? Proven expertise in thermal desorption and petrochemical systems Advanced engineering for high recovery and product consistency Custom-designed TDUs for specific drilling and refinery requirements State-of-the-art automation ensuring safety and efficiency End-to-end support including installation, commissioning, training, and after-sales service Raj Process Equipments delivers future-ready thermal desorption units that help industries achieve sustainability, profitability, and environmental compliance.