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February, 2026, Henan DOING Company announced the signing of a contract with client from Côte d'Ivoire for a 15TPD stainless steel oil sludge pyrolysis equipment. This specialized pyrolysis equipment, developed by DOING, is specifically designed for challenging oil sludge treatment applications, with its robust stainless steel construction and tailored process being key factors in winning the order.
DOING oil sludge pyrolysis equipment
The client, operating in Côte d'Ivoire's oil-related industry, sought an effective solution for processing waste oil sludge. This material poses significant challenges due to its complex composition, which typically includes oil, water, solid impurities, and corrosive elements. Effective treatment demands equipment with strong corrosion resistance, efficient anti-clogging mechanisms, and optimal heat transfer capabilities. While the Côte d'Ivoire client evaluated several suppliers, DOING's stainless steel oil sludge pyrolysis equipment distinguished itself through its targeted design.
The Côte d'Ivoire client initially contacted DOING online in August, 2025, expressing an urgent requirement for waste oil sludge processing. During the communication process, DOING's technical team clearly demonstrated the specific advantages of their stainless steel pyrolysis equipment, highlighting how it is engineered to precisely overcome the inherent challenges of oil sludge processing:
Exceptional Corrosion Resistance for Extended Equipment Life: Oil sludge contains various corrosive elements that quickly degrade standard steel. DOING's use of stainless steel directly resists these chemical attacks, maintaining the reactor's structural integrity, significantly extending its operational lifespan, and ensuring reliable, consistent performance without frequent repairs or risks of leakage.
DOING oil sludge pyrolysis equipment
Smooth Interior Surface for Minimized Fouling and Continuous Operation: Viscous oil sludge is prone to sticking and fouling on conventional surfaces, leading to reduced heat transfer and frequent, time-consuming cleaning. The naturally smooth and polished surface of DOING's stainless steel reactors minimizes sludge adhesion, preventing build-up, maintaining optimal heat exchange, and ensuring uninterrupted material flow for maximum uptime and processing throughput.
Design details of DOING pyrolysis equipment
Superior High-Temperature Performance and Uniform Heat Distribution for Optimized Oil Yield: Pyrolysis demands precise and uniform heating to convert oil sludge into valuable oil. Stainless steel offers excellent high-temperature strength and superior thermal conductivity. This ensures heat is efficiently and evenly distributed across the reactor, preventing coking or incomplete pyrolysis, thus optimizing the thermal cracking process for maximum oil recovery and minimizing unwanted solid residues.
DOING oil sludge pyrolysis equipment details
Customized Structural Elements Tailored for Oil Sludge Characteristics: Recognizing the unique challenges of oil sludge – its high water content, variable viscosity, and caking tendency – DOING's pyrolysis equipment incorporates fully customized elements. This includes a specialized feeding system to ensure consistent flow, advanced anti-coking features within the reactor for sustained efficiency, and an efficient multi-stage condensation system to effectively separate valuable pyrolysis oil from water vapor and gases. This holistic design directly addresses oil sludge's specific characteristics for superior treatment outcomes.
DOING oil sludge pyrolysis equipment utility model patent
After thorough evaluation, the client acknowledged the feasibility of DOING's pyrolysis equipment process and the advantages of its stainless steel design, ultimately leading to the signing of this 15TPD stainless steel oil sludge pyrolysis equipment contract.
Currently, this 15TPD stainless steel oil sludge pyrolysis equipment is in production and will be shipped to the project site of our client in Côte d'Ivoire upon completion. DOING Company also welcomes inquiries from clients interested in entering the pyrolysis industry. We will provide you with customized pyrolysis treatment solutions.
