Industry
Petroleum & Petrochemical
The oil and gas industry plays a vital role in energy production. India is slowly phasing out the Fossil fuels, but until then it will continue to faces significant environmental challenges. Key issues include managing emissions and waste disposal.
Diva Envitec addresses these challenges through its two divisions: filtration and wastewater treatment. Our filtration solutions include advanced backwash filters designed to effectively remove particulates from gasoline and Diesel. Special systems to treat produced water, ensuring compliance with environmental regulations. In wastewater treatment, we specialise in the treatment and disposal of spent caustic from Refineries and cracker complexes. By implementing targeted solutions, we help the oil and gas industry reduce its environmental impact while promoting sustainability and operational efficiency.

Wastewater Solutions
18 technologies applied in this sector
- AQUASEPIntegrated Wastewater Treatment Philosophy
- Catalytic Hydro-oxidation CHD-OxRefractory COD: The Oxidation Challenge
- THERMOXWhen Conventional Oxidation Reaches Its Limit
- NANOPOREX-EEngineering Oxygen Transfer at the Nanoscale
- BIOPOREEngineering the Biology of Wastewater Treatment
- Wastewater Treatability StudiesFrom Wastewater Characterisation to Process Design
- OXYLIFEOn-Site Oxygen as a Process Utility
- PROMEMEngineered Membrane Separation Platform
- SORBIONSelective Separation at Trace Concentrations
- RUSONICHarnessing Cavitation for Process Intensification
- NANOMATRIXRe-Engineering Conventional Depth Filtration
- PORESEPCeramic Separation for Demanding Process Streams
- VAPOZEMRethinking the Energy Balance of Evaporation
- PWTProduced Water as a Complex Separation Challenge
- DISORBEngineering Oil–Water Separation Beyond Conventional Media
- CARBOSORBSelective Adsorption for Cleaner Process Streams
- FLOWSEPFiltration Across the Process Plant
- ELECTROFLOCElectrochemical Destabilisation & Separation of Difficult Wastewater Contaminants
Filtration & Process Solutions
15 technologies applied in this sector
- CONTUFILT - MClosing the Loop on Precious Catalyst Recovery
- CONTUFILT-RNSolving the Raney Nickel Filtration Challenge
- CONTUFILT-ACRethinking Activated Carbon Filtration
- CONTUFILT - MHFiltration Beyond Conventional Temperature Limits
- NANOPOREXEngineering the Gas–Liquid Interface
- RUSONIC - SUsing Acoustic Energy to Intensify Chemistry
- OXYLIFEOn-Site Oxygen as a Process Utility
- SOLVOSEPBreaking Azeotropes Without Conventional Distillation
- PORESEPCeramic Separation for Demanding Process Streams
- SORBIONSelective Separation at Trace Concentrations
- PROMEMEngineered Membrane Separation Platform
- SEPARIXEngineering Selectivity Between Liquid Phases
- CARBOSORBSelective Adsorption for Cleaner Process Streams
- VAPOZEMRethinking the Energy Balance of Evaporation
- FLOWSEPFiltration Across the Process Plant
Every effluent has a different process signature.
Share your feed characteristics and operating constraints. Our engineers will evaluate the appropriate treatment pathway and integration strategy.
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