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Eco-Friendly Palm Kernel Oil Extraction Equipment with Heat Recovery System: Design and Real-World Application Case Study
2025-09-06
QI ' E Group
Industry Research
This article explores the energy-saving technologies behind Pengyuan Group’s eco-friendly palm kernel oil extraction and refining equipment, focusing on its advanced heat recovery system that effectively reduces residual oil levels to ≤1% and solvent consumption to ≤2 kg/T. The design ensures high efficiency, environmental compliance, and operational stability across diverse climate conditions. Supported by real-world performance data and customer feedback, this solution delivers measurable reductions in energy use and emissions while meeting international environmental certifications—making it a reliable choice for sustainable production in line with global green manufacturing trends.
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How Heat Recovery Systems Are Transforming Palm Kernel Oil Extraction Efficiency

In today’s competitive edible oil industry, energy efficiency isn’t just a bonus—it’s a necessity. At QP Group, we’ve engineered an eco-friendly palm kernel oil extraction system that slashes solvent use to under 2 kg per ton and maintains residual oil levels below 1%, all while ensuring stable performance across diverse climates.

The Science Behind the Efficiency

Our heat recovery system recaptures up to 75% of thermal energy from the drying and desolventizing stages—energy typically wasted in conventional setups. This reduces steam consumption by approximately 30% annually, translating into real cost savings for operators in Malaysia, Indonesia, and West Africa alike.

Feature Standard System QP Heat Recovery System
Residual Oil (%) 1.5–2.5% ≤1%
Solvent Usage (kg/T) 3–4 ≤2
Energy Savings (%) N/A ~30%

Real-World Performance Across Climates

We tested our systems in both tropical humidity (Malaysia) and arid environments (Saudi Arabia). In each case, the heat recovery unit maintained consistent output quality—no drop in yield or increase in solvent residue—even when ambient temperatures fluctuated between 25°C and 45°C.

One client in Nigeria reported a 40% reduction in monthly steam bills after retrofitting their existing press with our heat exchanger modules—a win for both sustainability and profitability.

Certifications That Build Trust

Compliance is non-negotiable in global markets. Our equipment meets ISO 14001 environmental standards and has been certified by SGS for low VOC emissions and safe solvent handling—key factors for EU and Middle East buyers seeking green manufacturing solutions.

These credentials don’t just open doors—they build long-term trust with procurement teams who prioritize ESG compliance in supplier selection.

Ready to reduce your operating costs while boosting sustainability?

See how our clients are achieving better yields with less energy—and get a free efficiency audit tailored to your facility.

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