High-Strength Wastewater Treatment Solution for Pharmaceutical Industry Handling COD 40,000 Mg/L Effluent With Pre-Treatment
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd. We are a dedicated manufacturer specializing in high-strength wastewater treatment solutions, established in 2015 with a factory spanning 10,000–30,000 square meters. With annual export value exceeding US$10 million and a team of 200+ experienced professionals, we deliver robust, proven technologies for the most challenging industrial effluents. Our High-Strength Wastewater Treatment Solution for Pharmaceutical Industry is specifically engineered to handle COD levels up to 40,000 mg/L, incorporating an advanced pre-treatment phase that ensures exceptional performance, operational stability, and compliance with stringent environmental standards. Choose Conqinphi for a reliable, cost-effective partner in managing your high-organic-load wastewater.
Product Description
This system is a comprehensive, turnkey solution designed to tackle the complex wastewater generated by pharmaceutical manufacturing processes. It integrates a pre-treatment module (including equalization, pH adjustment, and primary solids removal) followed by a high-rate biological treatment stage (anaerobic and aerobic) capable of degrading COD from 40,000 mg/L down to discharge or reuse levels. The system is modular, scalable, and built with corrosion-resistant materials to withstand harsh chemical environments.
| Parameter | Typical Value | Notes |
| Influent COD | Up to 40,000 mg/L | Pre-treatment included |
| Effluent COD | Meets local discharge limits | |
| COD Removal Rate | ≥99% | Under optimal conditions |
| Operating Temperature | 15–35°C | Heating/cooling optional |
| pH Range | 6.5–8.5 (final stage) | Adjustable |
Key Features & Benefits
- High-Strength COD Handling: Specially designed pre-treatment (equalization, coagulation/flocculation) combined with anaerobic digestion to handle fluctuations and high organic loads without shock.
- Proven Biological Process: Upflow anaerobic sludge blanket (UASB) or internal circulation (IC) reactor followed by aerobic MBBR or activated sludge – ensures stable performance.
- Customizable Configurations: Modular design allows capacity expansion from 10 m³/h to 100 m³/h; materials (carbon steel, SS304, FRP) selected based on effluent corrosivity.
- Low Operating Costs: Anaerobic stage generates biogas that can be recovered for energy; automated control reduces labor and chemical consumption.
- Compliance Ready: Effluent quality meets or exceeds most regulatory standards (e.g., EPA, EU directives). Optional tertiary treatment (UF/RO) for water reuse.
- Reliable & Durable: Built with corrosion-resistant materials and premium components (pumps, valves, instrumentation) from trusted global brands.
Technical Specifications (Typical)
- System Type: Pre-treatment + Anaerobic + Aerobic + Clarification
- HRT (Anaerobic): 24–48 hours (depending on COD)
- HRT (Aerobic): 12–24 hours
- Sludge Production: 0.05–0.15 kg VSS/kg COD removed
- Power Consumption: 0.5–1.2 kWh/m³ treated
- Automation: PLC + HMI with remote monitoring option
Our engineers work closely with you to tailor the system to your specific wastewater profile (including solvents, antibiotics, or high-salinity streams). We provide full process guarantees, installation supervision, and after-sales support.
Why Choose Conqinphi?
Since 2015, we have supplied wastewater solutions to over 30 countries across North America, Europe, Asia, and Africa. Our factory capacity (10,000–30,000 m²) enables efficient production of large-scale systems, while our ISO9001, ISO14000, and OHSAS18001 certifications reflect our commitment to quality and environmental management. With an annual export value of US$10–50 million and a team of 250+ professionals, we are a trusted partner for pharmaceutical giants and chemical manufacturers worldwide.
Contact us today for a free consultation and process simulation. Let us show you how our high-strength wastewater treatment solution can reduce your environmental footprint and operational costs while ensuring full compliance.
Frequently Asked Questions (FAQ)
1. What is the maximum COD concentration your system can handle?
Our standard design handles up to 40,000 mg/L COD with pre-treatment. For higher concentrations (e.g., 60,000 mg/L), we offer customized multiple-stage anaerobic systems – please provide your specific effluent analysis.
2. Do I need to pre-treat the wastewater before it enters your system?
Our solution includes a pre-treatment module (equalization, pH adjustment, grit removal) as standard. However, if your plant already has primary treatment, we can integrate accordingly.
3. What is the typical footprint of a 50 m³/h system?
Approximately 300–500 m² (including tanks, piping, and control room). We optimize layout based on site constraints. Skid-mounted options are available for limited space.
4. How long does installation and commissioning take?
Delivery typically 8–12 weeks after design approval. On-site installation and commissioning take 4–6 weeks depending on complexity. We provide technical supervision.
5. What ongoing maintenance is required?
Routine inspection of pumps, blowers, and instrumentation; periodic desludging; chemical replenishment for pH control. We offer remote monitoring and annual maintenance contracts.
6. Can you provide references or case studies for pharmaceutical wastewater?
Yes. We have successfully treated effluent from antibiotic, API, and formulation plants. Please contact our sales team for relevant references and performance data.
7. What certifications do your products hold?
Our manufacturing facility is ISO9001 and ISO14000 certified. Components are CE marked where applicable. We can also certify to local standards upon request.
8. Do you offer financing or leasing options?
We work with third-party financiers for large projects. Typical payment terms: 30% deposit, 60% before shipment, 10% after commissioning. Flexible arrangements can be discussed.
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