Jiujiang Petrochemical Desulphurization Dry Gas Compressor Group Investment

Sinopec Jiujiang Petrochemical Company recently completed a key technical renovation project involving its refinery equipment — the addition of a 1.2 million tons per year hydrogenation unit. A critical part of this upgrade was the installation of a new desulfurization dry gas compressor unit. After two months of careful installation and construction, the unit successfully passed its initial trial run in recent days. This investment not only addressed a major production bottleneck but also contributed significantly to cleaner energy production. Jiujiang Petrochemical has been actively adopting and promoting advanced technologies aimed at energy saving and emission reduction. The company continuously optimizes its refining equipment and production processes to enhance efficiency and sustainability. The newly added desulfurization and dry gas compressor unit is a state-of-the-art, symmetrically balanced machine that uses oil-free lubrication, ensuring minimal maintenance and improved operational reliability. Following the desulfurization process, the dry gas generated from the refining process is compressed by this unit and then sent to the PSA (Pressure Swing Adsorption) system for hydrogen purification. The PSA plant utilizes energy-efficient gas separation technology, which enables the removal of high-purity hydrogen in a single step from a mixture containing various impurities. This allows for the efficient and rational recovery of valuable hydrogen resources present in the refinery’s dry gas, further enhancing the overall energy efficiency and environmental performance of the facility. This technological advancement not only improves the company's production capacity but also supports its long-term goals of sustainable development and green manufacturing.

Mobile Crusher Machine

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