Civil STP
Detailed content for Civil Sewage Treatment Plant coming soon. Our Civil STP solutions are designed for long-term sustainability and high-capacity wastewater management.
Working Principle
Information about the working principle of Civil STP will be provided here.
Sewage Treatment Plant (STP) Technology Matrix: Bio Accelerator 360™ (MBBR) vs. Bio Memclean™ (MBR) vs. Bio Synthesis™ (Conventional)
Engineering comparison matrix of Shubham India's proprietary sewage treatment biological technologies: Bio Accelerator 360™ (MBBR), Bio Memclean™ (MBR), and Bio Synthesis™ (Conventional Activated Sludge).
| Technical Parameter | Bio Accelerator 360™ (MBBR) | Bio Memclean™ (MBR) | Bio Synthesis™ (Conventional ASP) |
|---|---|---|---|
| Separation Mechanism | Fluidized virgin HDPE biofilm media with high protected surface area (>450 m²/m³) facilitating fixed biological film growth, coupled with compact secondary tube settlers / lamella clarifiers. | Submerged hollow-fiber or flat-sheet ultrafiltration membranes (0.04 to 0.1 micron pore size) providing absolute physical biomass separation, completely eliminating secondary clarification. | Suspended-growth mixed liquor aeration basin followed by standard gravity secondary sedimentation clarifier and continuous activated sludge return (RAS). |
| Civil Footprint Savings | 40% – 50% Savings Significant space reduction due to higher biological loading rates and elevated biomass concentration in the fluidized aerated reaction volume. |
60% – 70% Savings Ultra-compact footprint. Eliminates secondary clarifiers, tertiary gravity sand filters, and dual media polishing skids; ideal for basements and tight urban plots. |
Baseline Footprint Requires extensive civil land area for primary/secondary clarifiers, large aeration volumes (8–12h hydraulic retention), and sludge holding basins. |
| Treated Effluent Quality (CPCB / GPCB) | BOD < 10 mg/L, TSS < 10 mg/L, COD < 50 mg/L, Turbidity < 2 NTU. Consistently complies with strict CPCB, GPCB, and National Green Tribunal (NGT) urban standards. | BOD < 5 mg/L, TSS < 1 mg/L, COD < 30 mg/L, Turbidity < 0.2 NTU, zero detectable fecal coliforms. Exceeds global tertiary reuse and hospital-grade purity norms. | BOD < 30 mg/L, TSS < 50 mg/L, Turbidity 5–10 NTU. Complies with baseline municipal environmental discharge norms; requires tertiary sand/carbon polish for reuse. |
| Water Reuse Applications | Toilet flushing, commercial landscape irrigation, horticulture, construction dust suppression, and municipal public gardening. | High-grade industrial water circularity: HVAC cooling tower makeup water, industrial boiler feed pre-treatment, vehicle wash, and Zero Liquid Discharge (ZLD) feed. | Non-potable agricultural farm irrigation, urban green belt maintenance, or safe discharge into public drainage/water bodies. |
| Energy Profile (kWh/m³) | 0.45 – 0.65 kWh/m³. High oxygen transfer efficiency via coarse and fine bubble aeration diffusers; minimal hydraulic head loss across moving biofilm beds. | 0.75 – 1.10 kWh/m³. Includes continuous membrane air scouring blowers, permeate vacuum suction pumps, and periodic Clean-In-Place (CIP) metering skids. | 0.35 – 0.55 kWh/m³. Low specific energy input utilizing standard surface mechanical aerators or diffused aeration grids with gravity settling. |
| Modular & Civil Availability | Available as factory-fabricated packaged modular skids (5 KLD to 500 KLD in MS/FRP) and large RCC Civil configurations (500 KLD to 10,000+ KLD). | Available as plug-and-play ISO Containerized Modular packages (10 KLD to 500 KLD) and hybrid civil basin installations (500 KLD to 5,000+ KLD). | Primarily engineered as permanent reinforced concrete (RCC) civil infrastructure designed for municipal sewage districts and townships (>1,000 KLD). |
Technical Specification
Technical specifications for Civil STP will be updated shortly.
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