Thread Content
The turbine building for the Dongyue Chemical mixed waste plastic recycling project, undertaken by South Company, has been successfully completed. Recently, the turbine building, which is the core power unit of Dongyue Chemical’s 200,000 tons per year demonstration project for the comprehensive recycling of mixed waste plastics and built by South Company, was completed successfully, marking the full completion of another key process and power facility within this project. As a model project of Jieyang City’s “Hundred-Thousand-Thousand Project,” this project utilizes the world’s first catalytic cracking “one-step” process, which is characterized by technical complexity, strict standards, and high implementation difficulties. To ensure the reliability of the process plan, the company worked closely with the design firm, planning ahead; through multiple rounds of joint evaluations and continuous optimization, a comprehensive design solution that was technically sound and economically reasonable was developed in a short period of time. During the construction period, facing numerous challenges such as a large number of project sites, complex professional interfaces, and overlapping construction tasks, the project team innovatively adopted a construction organization model featuring \"integrated progress across multiple fronts\". The management team takes charge at the front line, carrying out targeted efforts to address key milestones and the installation of important equipment ; A 24-hour continuous operation system is implemented on site, and resources are efficiently coordinated through daily progress meetings and weekly scheduling meetings to ensure the steady progress of the project construction. Next, the project team will make every effort to carry out the remaining tasks, ensuring that the project is put into operation as soon as possible and starts generating benefits. By delivering high-quality work, they aim to set new standards in the industry and further strengthen and enhance the company’s brand presence in the South China region, thereby making a positive contribution to the company’s sustainable development.
【Ten Years of Rapid Development in Chemical Engineering Equipment】The pilot production base of the Hami High-Oil Coal Research Institute, covering the period 2020–2025, was officially put into use in Yiwu County. https://bbs.hcbbs.com/thread-5709304-1-1.html (Source: Haichuan Chemical Industry Forum (HCBBS))
【HaiChuan Chemical Technology Documentation】Analysis of the Causes of Overtemperature in the Air Preheating Coils of a Shift Converter Process and Corresponding Countermeasures https://bbs.hcbbs.com/thread-5709677-1-1.html (Source: HaiChuan Chemical Forum (HuaHaiChuanLiu hcbbs))
【Ten Years of Rapid Development in Chemical Processing Equipment】From 2029 to 2025: Domestic production of key equipment for Puguang Gas Field, China’s first high-sulfur natural gas processing facility with a capacity of 10 billion cubic meters https://bbs.hcbbs.com/thread-5709886-1-1.html (Source: HCBBS Chemical Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】The world’s first 30-megawatt-class pure hydrogen gas turbine came online between 2040 and 2025. https://bbs.hcbbs.com/thread-5709894-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】Pilot-scale success achieved for the 2941-2025 high-temperature pure-oxygen pressurized bubbling fluidized-bed biomass gasification technology unit (referred to as the “Contess furnace”) https://bbs.hcbbs.com/thread-5709917-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】Pilot-scale success achieved for the 2941-2025 high-temperature pure-oxygen pressurized bubbling fluidized-bed biomass gasification technology unit (referred to as the “Contess furnace”) https://bbs.hcbbs.com/thread-5709917-1-1.html (Source: Haichuan Chemical Engineering Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Equipment】The first electrocracking furnace in China was successfully put into operation at Dushanzi Petrochemical Company between 2016 and 2025. https://bbs.hcbbs.com/thread-5709248-1-1.html (Source: Haichuan Chemical Forum (HCBBS))
【Ten Years of Rapid Development in Chemical Engineering Equipment】China’s first large-scale perovskite building-integrated photovoltaic demonstration project was officially connected to the power grid from 2929 to 2025. https://bbs.hcbbs.com/thread-5709550-1-1.html (Source: Haichuan Chemical Industry Forum (Hcbbs))
Why are pneumatic valves rather than electric valves commonly used for valves in chemical processing plants? https://bbs.hcbbs.com/thread-5709042-1-1.html (Source: Haichuan Chemical Industry Forum (Hua Haichuan Liu hcbbs))