Shandong Headpowder Engineering Co., Ltd. (Headpowder) has successfully completed a landmark pneumatic conveying project in West Java, Indonesia. This project is specifically designed for the long-distance pipeline transportation of desulfurization hydrated lime, a critical material used in flue gas desulfurization (FGD) processes. The system ensures reliable, efficient, and dust-free transfer of fine lime powder from the storage silo to the point of use, covering a distance that exceeds conventional pneumatic conveying limits. This case study highlights Headpowder’s expertise in pneumatic conveying systems for Indonesia’s industrial sector, particularly in the West Java region.
Long-distance pipeline pneumatic conveying of desulfurization hydrated lime presents unique challenges. The material is highly abrasive, hygroscopic, and prone to clogging when moisture is present. The West Java project required a conveying distance of over 1,500 meters, which is considered extreme for traditional dilute-phase systems. Headpowder engineers implemented a dense-phase pneumatic conveying system operating at low velocity and high pressure. This approach minimizes pipeline wear, reduces energy consumption, and prevents material degradation. The system uses a specially designed air supply unit and a series of boosters along the pipeline to maintain consistent flow, ensuring that the hydrated lime reaches the desulfurization reactor without blockages. This solution sets a new benchmark for Indonesia pneumatic conveying applications in the power generation and cement industries.
This West Java pneumatic conveying installation demonstrates several advanced features. First, the system achieves a conveying capacity of 15 tons per hour for desulfurization hydrated lime, with a particle size of 200 mesh. Second, the pipeline is constructed from abrasion-resistant steel with a thickness of 8 mm, ensuring a service life of over 10 years. Third, the control system includes real-time pressure monitoring, flow rate adjustment, and automatic cleaning cycles to handle the sticky nature of the material. The entire system is enclosed, preventing dust emissions and meeting stringent environmental regulations in Indonesia. Headpowder’s team also provided on-site installation supervision and commissioning services, ensuring seamless integration with the client’s existing FGD equipment. This project serves as a prime example of a successful long-distance pipeline pneumatic conveying system for the Asian market.
Compared to mechanical conveyors, pneumatic conveying offers significant benefits for handling desulfurization hydrated lime. The dense-phase method used in the West Java project reduces air consumption by 40% compared to dilute-phase systems, lowering operational costs. The low velocity (3–5 m/s) minimizes particle attrition, preserving the chemical reactivity of the lime for effective sulfur removal. Additionally, the closed pipeline eliminates dust hazards and material loss. Headpowder’s proprietary pipe design includes wear-resistant elbows and gentle bends, further enhancing reliability. For industries requiring long-distance transfer of fine powders, such as power plants, steel mills, and cement factories, this pneumatic conveying system from Headpowder provides a proven solution. The West Java installation is now operating 24/7 with a availability rate exceeding 99%, demonstrating the robustness of the design.
Headpowder, headquartered in Shandong, China, is a leading engineering company specializing in pneumatic conveying systems for bulk solids. With over 15 years of experience, the company has delivered hundreds of projects worldwide, including in Indonesia, Vietnam, and the Middle East. The West Java desulfurization hydrated lime project is one of the most challenging long-distance pipeline pneumatic conveying projects completed by Headpowder. The company provides comprehensive services from feasibility study, process design, equipment manufacturing, to installation and after-sales support. For inquiries about similar projects, please contact Zhang, the project manager, via WeChat: 15662777102. Headpowder’s team is ready to provide customized solutions for your pneumatic conveying needs in Indonesia or any other region.
Choosing the right partner for a long-distance pipeline pneumatic conveying system is critical to project success. Headpowder brings deep technical knowledge in handling abrasive and cohesive powders like desulfurization hydrated lime. The company’s engineers have designed systems for conveying distances up to 2,000 meters in similar conditions. Each project is tailored to the specific material properties, site layout, and operational requirements. The West Java project is a testament to Headpowder’s capability to deliver turnkey solutions under tight deadlines. The company’s quality management system is ISO 9001 certified, and all equipment is manufactured in Shandong with strict quality control. If you are planning a pneumatic conveying project for Indonesia, West Java, or other locations, contact Zhang, the project manager, at WeChat: 15662777102 for a free consultation and proposal.
The West Java desulfurization hydrated lime pneumatic conveying system was commissioned in 2023 and has been in continuous operation for over 12 months. The client reported a 30% reduction in maintenance costs compared to their previous mechanical conveyor system. The long-distance pipeline has shown no signs of wear or leakage, thanks to the careful material selection and design. The system’s control interface is user-friendly, allowing operators to adjust parameters remotely. Headpowder also provided training for local staff, ensuring smooth daily operation. This project is now a reference case for the Indonesian market, demonstrating the feasibility of dense-phase pneumatic conveying for long distances. For any future projects involving desulfurization hydrated lime or other bulk materials, Shandong Headpowder Engineering Co., Ltd. remains the trusted partner.
For more information about this Indonesia West Java pneumatic conveying case study, or to discuss your own project requirements, please reach out to the project manager, Zhang, via WeChat: 15662777102. Headpowder’s team is based in Shandong, China, and can provide prompt responses to inquiries from Indonesia and other international clients. Whether you need a small-scale test system or a large-scale long-distance pipeline pneumatic conveying solution, Headpowder has the expertise to deliver. Don’t hesitate to contact Zhang for a detailed technical discussion and a quotation customized to your needs.
Shandong Headpowder Engineering Co., Ltd.
156-6277-7102（Manager Zhang） 
0531-83386006 
Jinan, Shandong Province, China 
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