Benchmark Case Demonstrates Strength | Zhongkesanshui Delves Deep into Green and Low-Carbon Water Environment Governance

On June 5, World Environment Day arrived as scheduled. In 2026, China has chosen “Comprehensive Green Transformation, Jointly Building a Beautiful China” as the theme for Environment Day, calling on all of society to respect nature, embrace environmental protection, and safeguard our shared blue planet.

Low-Carbon Sludge Reduction · Efficient Pollution Control · Value Co‑Creation

Water is the source of life and the foundation of ecosystems. Water‑environment management not only enhances the quality of our living environment but also directly influences global climate regulation and ecological balance.
 

Zhongkesanshui has been deeply engaged in the fields of water environment governance and ecological restoration for many years, consistently striving to address industry pain points such as unstable wastewater quality, large volumes of sludge accumulation, high treatment energy consumption, and the risk of secondary pollution caused by improper disposal. Adhering to the principles of natural ecological management, it has broken through the limitations of traditional water treatment approaches and established “Low-Carbon Sludge Reduction, Efficient Pollution Control, and Value Co‑Creation” The core philosophy is based on independently developed… LSP Low-Sludge Biological阶梯 Biofilm Technology , achieve High-efficiency water purification, substantial sludge reduction, and low-carbon energy conservation. Three major breakthroughs have enabled the practical implementation of a green, sustainable, and cost-effective water‑environment management solution, fully aligning with the principles of environmentally sound governance.

Numerous demonstration projects, backed by proven capabilities.

Compared with traditional processes, the greatest advantage of Zhongkesanshui’s LSP core technology is that Highly adaptable 、 High impact resistance 、 Stable operation 、 Low carbon and low energy consumption, enabling in-situ sludge reduction and achieving higher COD removal rates. Whether it’s municipal wastewater, complex industrial effluent, or extreme operating conditions such as low temperatures, significant fluctuations in flow and water quality, or high‑load influent, the LSP system handles them with ease, consistently meeting discharge standards and providing all‑round protection for aquatic ecosystem health.
 

The stable operation of multiple benchmark projects is a testament to Zhongkesanshui’s commitment to green, low-carbon water environment governance. Proven strength 。

01 Reclaimed Water Reuse — Reclaimed Water Project at a Industrial Park in Yizhuang, Beijing

As The nation’s only pilot development zone for a “zero-waste city” , Beijing’s Yizhuang focuses on green industries such as high-end intelligent manufacturing and next-generation information technology, and… Water environment management and water resource recycling are subject to extremely high standards.

This project is located in the Jinqiao Science and Technology Industrial Base of the Economic Development Zone, with a daily treatment capacity of 30,000 m³/d, primarily treating production wastewater from smart manufacturing enterprises within the park. Utilizing the LSP core process combined with complementary advanced treatment technologies, the project… The effluent strictly meets Beijing’s landmark Class B reclaimed water standard. It can be directly used for landscape irrigation while simultaneously providing auxiliary treatment for local domestic wastewater, thereby achieving the resource‑based recycling of sewage and aligning closely with the park’s development goals of low carbon, green practices, and circularity.

02 Toxic and Hazardous Complex Water Quality — Wastewater Treatment Retrofit Project in Hohhot, Inner Mongolia

Chemical wastewater is highly toxic and exhibits complex water quality, making it a quintessential challenge in the industry. The original process of this chemical project had poor shock resistance; when exposed to toxic and hazardous substances, its operation became unstable. Frequent instances of formaldehyde and COD exceeding effluent discharge standards have been observed. , failing to meet environmental protection standards. Meanwhile, conventional processes generate large volumes of sludge, and the disposal of hazardous sludge entails substantial costs, placing significant pressure on enterprises in terms of environmental compliance and operational maintenance.

After adopting the Zhongkesanshui LSP process for renovation, the project has achieved a comprehensive upgrade. The system’s resistance to toxins and shock loads has been significantly enhanced, with formaldehyde tolerance reaching 500 mg/L. COD removal efficiency has improved markedly, and the effluent consistently meets discharge standards. Significant sludge reduction at the source minimizes hazardous waste generation, effectively lowering operational and sludge‑disposal costs for enterprises, while delivering multiple benefits: compliance with regulatory standards, cost savings, and reduced carbon emissions.

03 Upgrading Pharmaceutical Wastewater Treatment — A Pharmaceutical Wastewater Retrofit Project in Jinan, Shandong Province

Pharmaceutical wastewater exhibits significant variability in water quality, contains complex pollutants, and is rich in toxic substances. The wastewater treatment system demands extremely high stability. Originally, the project was equipped with a conventional process combined with an MBR system, which not only exhibited poor shock resistance and frequent effluent exceedances but also suffered from cumbersome operations and maintenance, high equipment failure rates, and elevated operating costs. Moreover, the substantial sludge production resulted in significant hazardous waste disposal expenses, further straining the enterprise’s financial burden.

Following the LSP process upgrade, numerous drawbacks of conventional technologies and MBR systems have been significantly mitigated. The system’s pollutant‑degradation capacity has been markedly enhanced, and effluent quality has remained consistently compliant with regulatory standards over the long term. Leveraging the LSP core’s low‑sludge advantage, sludge production has been sharply reduced, substantially lowering hazardous‑waste disposal costs. Achieve stable compliance, efficient operation and maintenance, and low‑carbon cost reduction in pharmaceutical wastewater treatment.

Ecological protection is everyone’s responsibility. Zhongkesanshui has always remained true to its green mission, offering end-to-end, one-stop services that span technical consulting, process design, equipment installation, and intelligent operations and maintenance. Tailoring efficient water treatment solutions to suit the specific conditions of different scenarios and water qualities. In the future, Zhongkesanshui will continue to iteratively refine its core LSP technologies, deepen its expertise in water environment governance, and leverage innovative technologies to help the industry reduce carbon emissions and pollution while achieving green upgrades!