Virus Removal in STPs: Are Current Technologies Sufficient?
Explore how current STP technologies handle virus removal, their limitations, and innovations needed to protect public health and water safety.
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STP & ETP Blog: Technical Guides on Wastewater Treatment
Our blog covers practical engineering topics for anyone planning or operating a Sewage Treatment Plant or Effluent Treatment Plant in India. You will find capacity calculation guides, technology comparisons like MBBR versus SBR versus MBR, industry specific treatment guides for pharma, textile and dairy effluent, and state wise pollution control board compliance requirements. These articles are written by our engineering team based on real project experience, not generic content, so you get information you can actually use when planning a plant or preparing for compliance.
Latest Technical Article
Aug 04, 2026
How to Calculate STP Capacity: Step-by-Step Guide with Worked Examples
Calculate STP capacity correctly with worked examples for residential, hotel, hospital, and industrial projects. CPHEEO-based formulas, peak factors, and tank sizing explained.
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KNOWLEDGE BASE
Latest Technical Articles
Bio electrochemical Systems in STPs: Mechanisms and Future Prospects
Explore how bioelectrochemical systems boost STP efficiency, recover resources, and support sustainable wastewater treatment. Learn about BES mechanisms.
Role of Microbial Consortia in Enhancing STP Performance
Discover how microbial consortia enhance STP performance, improve biodegradation, recover nutrients, and reduce chemical use in wastewater treatment.
Designing Compact and Effective STPs for Urban Areas
Explore the importance of compact sewage treatment plants (STPs) in urban areas. Learn about innovative technologies, design principles, and successful case studies.
How do Sewage Treatment Plant Play an Important Role in Hospitals?
Learn how Sewage Treatment Plants in hospitals protect public health, ensure compliance with regulations, and contribute to water recycling and environmental sustainability.
Dissolved Air Flotation: A Key Player in Water Purification
Dissolved Air Flotation (DAF) efficiently removes contaminants from water. Learn how DAF technology benefits water treatment with low energy, chemicals, and maintenance.
POPULAR KNOWLEDGE
Featured Technical Reads
Microbial Fuel Cells: Harnessing Energy from Wastewater Treatment
Learn about Microbial Fuel Cells (MFC), their working principle, components, advantages, and applications in wastewater treatment and sustainable energy generation.
What is the Difference between Sedimentation and Decantation? A Clear Explanation
Sedimentation and decantation aren't just two separation methods, they're two connected stages of the same process. Here's the actual physics, the four types of settling, and where each is used in real treatment plants.
Improving Sludge Management: Sustainable Approaches for Wastewater Treatment Byproducts
Explore innovative, sustainable approaches to sludge management that cut costs, recover resources, and reduce environmental impact in wastewater treatment.
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