SINOKLE Wins Bid for Oily‑Wastewater Treatment Project of Oil‑Tank Farm at Dar Port, Tanzania
SINOKLE has recently secured the bid for the oily‑wastewater...
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SINOKLE – Leader in High-Difficulty Industrial Wastewater Treatment Founded in 2014, SINOKLE is a National High-Tech Enterprise and a Specialized, Sophisticated, Distinctive, and Innovative SME based in Shenzhen. We specialize in providing compact, efficient, and chemical-free solutions for the most challenging industrial wastewater streams, including oily wastewater from refineries, power plants, and landfills. Our core strength lies in our proprietary technologies: the CDFU (Cyclonic Dissolved Gas Flotation) and CDOF (Catalytic Ozone Oxidation) systems. These innovations enable us to deliver integrated solutions that significantly reduce footprint, slash operational costs, and ensure reliable compliance with stringent discharge standards.
With over 30 patents and a deep-rooted industry-academia collaboration network, our expert team of engineers and scientists drives continuous technological advancement. Our proven track record includes successful projects for major clients like CNPC, Sinopec, and CNOOC, as well as international deployments across Africa, Asia, and Europe under the Belt and Road Initiative. From equipment sales to comprehensive project operation services, SINOKLE is your trusted partner for turning complex wastewater challenges into sustainable value.
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Senior talent
20+
Patented technology
30+
Product solutions
90+%
Proportion of technical personnel
Sewage Treatment Field over 10 years
SINOKLE has recently secured the bid for the oily‑wastewater...
Addressing the complex compositions of industrial oily wastewater requires a multi-technology approach rather than a single isolated mechanism. Shenzhen Clear Science & Technology Co., Ltd (SINOKLE) achieves industry-leading treatment efficiencies through its patented CDFU (Cyclone Dissolved Gas Flotation) unit, which spatially nests four core physical mechanisms inside a single enclosed vessel: cyclonic centrifugal separation, ultra-micro bubble generation, high-efficiency dissolved gas flotation, and physical coalescence demulsification. By combining intense dynamic rotation with nano-to-micron bubbles and physical droplet growth, the CDFU tackles free oil down to finely emulsified states. Proven across global engineering deployments—including achieving a 99.97% removal rate on super-heavy crude wastewater (dropping 150,000 mg/L down to < 40 mg/L) and sub-5 mg/L effluent in power plant projects—this chemical-free, scalable process delivers unshakeable physical purification from 5 to 250 m³/h.2026/08/05
Recently, the core equipment for the Phase III oily wastewater treatment project built by SINOKLE for a major oilfield in Congo, Africa, was successfully packed and shipped from SINOKLE's Sichuan2026/08/21
Traditional Dissolved Air Flotation (DAF) relies on passive buoyancy under gravity, forcing long retention times (10–15 minutes) and massive footprints. Shenzhen Clear Science & Technology Co., Ltd (SINOKLE) re-engineers this process at the principles level with its patented CDFU Compact Flotation Unit. By replacing passive gravity flotation with active centrifugal capture, the CDFU injects wastewater tangentially to generate a high-speed cyclonic field, multiplying bubble-oil droplet collision frequencies and driving retention times down to under 90 seconds. Featuring zero internal moving parts, fully closed pressurized operation to contain toxic VOCs, and a 1/5th footprint footprint, this skid-mounted, fully automated system delivers single-stage oil removal efficiencies above 80% while intercepting fine oil droplets down to 5 microns—offering an unshakeable, low-maintenance solution for offshore platforms and space-constrained brownfield retrofits.2026/07/24
Continuous technological exploration empowers professional improvement.To further consolidate the professional technical foundation of all employees, break technical cognitive barriers among R&D, 2026/08/04
Treating highly emulsified wastewater from heavy fuel oil (HFO) power plants is a universally recognized industrial challenge due to high oil concentrations (up to 2,000 mg/L) spanning vast oil droplet size distributions. In a textbook case study under Bangladesh's BR Powergen Limited, Shenzhen Clear Science & Technology Co., Ltd (SINOKLE) successfully bridged the gap between principle-level design and engineering implementation. The project deploys an innovative, chemical-free process chain combining primary cyclonic centrifugal separation, secondary ultra-micro bubble flotation with physical coalescence demulsification, and deep-bed KFM Activated Filter Media filtration. By systematically distributing loads across optimized stages without chemical reliance, this skid-mounted system permanently lowers operational costs and hazardous waste burdens, stably reducing influent oil from 2,000 mg/L to an impressive effluent level of below 10 mg/L.2026/07/17
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