**The Energy Bureau announces the fifth batch of 82 major technical equipment sets of first kind in the energy sector
Thread Content
On August 19, the National Energy Administration announced the fifth batch of major first-of-their-kind technological equipment in the energy sector, comprising a total of 82 items. Among them are several pieces of technological equipment related to hydrogen energy and petrochemicals. These technical installations include a megawatt-class proton exchange membrane electrolysis hydrogen production integrated testing platform, a hundred-kilowatt-class reversible solid oxide cell system, an energy management system that integrates green electricity-based hydrogen production with coal chemical processes, a megawatt-class PEM electrolyzer capable of handling wide power fluctuations and directly connected to renewable energy sources, 260°C ultra-high temperature and pressure logging instruments, a directional high-speed high-definition geological guidance drilling system, large-tonnage, large-diameter automated coiled tubing operation equipment, flexible internal welding robots for oil and gas pipelines, recirculation pumps for hydrogenation reactors using heavy (low-quality) feedstocks, complete sets of equipment for extremely large coal/oil hydrogenation reactors, continuous pyrolysis reactors for waste plastics, and large-scale high-pressure fixed-bed non-slag gasification units. It is reported that **the Energy Bureau launched the application process for the fifth batch of major technical equipment in the energy sector this January. The focus was on advanced renewable energy sources, the green and efficient utilization of fossil fuels, hydrogen energy and its various applications, as well as the digitalization and intelligence of energy systems. Efforts were made to promote the demonstration and use of such major technical equipment in the energy sector, to improve the level of transfer and industrialization of scientific and technological achievements, and to ensure the security of the supply chains related to key technical equipment.
New types of energy storage: 6MWh-class prefabricated lithium-ion battery storage systems based on high-capacity single cells; 100 MW-class compressed air energy storage systems utilizing soft-rock underground storage facilities; 35 kV high-voltage direct-connected grid-forming energy storage systems; MW-class sodium-ion battery storage systems based on polyanionic cells; intelligent distributed energy storage systems designed for coordinated control of distribution networks; vanadium flow battery storage systems using 1MW-class high-power battery modules; intelligent early-warning devices for the operational status of large-scale energy storage stations, based on cloud-edge collaboration technology; dynamically reconfigurable battery energy storage systems; MW-class zinc-bromide flow battery storage systems; 100 MW-class high-capacity semi-solid lithium-ion battery storage systems
Hydrogen energy: Megawatt-class proton exchange membrane electrolysis hydrogen production integrated testing platform; Hundred-kilowatt-class reversible solid oxide cell system; Integrated energy management system for green electricity-based hydrogen production coupled with coal chemical processes; Megawatt-class PEM electrolyzers capable of handling wide power fluctuations and directly connected to renewable energy sources; High-power, flexible off-grid photovoltaic-driven dynamic hydrogen production system; Hundred-kilogram-class on-board liquid hydrogen system; 90MPa liquid-driven hydrogen compressor complete set
Wind and solar power: 26MW-class semi-direct-drive offshore wind turbines, as well as main shaft bearings and a full range of gearbox bearings; 20MW offshore wind turbines; 5300-meter-high-altitude wind turbines. IGCT-based 100 Mvar-class static synchronous condensers. Per-square-meter-scale perovskite/TOPCon silicon multi-junction solar cells along with 100 MW-class production processes. GW-scale heterojunction high-efficiency solar cells, as well as complete sets of thermal wire CVD intelligent manufacturing equipment. Complete sets of photovoltaic power plant systems using self-synchronizing voltage-source string inverters as the primary power source. Ultra-large-scale, actively supported, megawatt-class intelligent distributed photovoltaic power generation systems
Cogeneration systems; 50,000 kW supercritical carbon dioxide cycle power generation units; 1,000 MW class, 650°C high-efficiency super (ultra) critical coal-fired once-reheat power generation units; 660 MW steam turbines with dual intermediate-pressure cylinders and ultra-high pressure multi-stage steam supply systems; million-kilowatt condensing and extraction cogeneration units; 20 MW chemical chain combustion power generation systems; new types of wide-load, ultra-high efficiency, fast-response million-kilowatt twice-reheat coal-fired power units; high-efficiency combustion systems with multi-stage preheating designed for deep peak-shaving in next-generation coal-fired power plants; F-class gas turbine performance and combustion digital monitoring and diagnosis systems; efficient and flexible 600 MW class ultra-ultra critical twice-reheat boilers that utilize by-product gas; 660 MW high-efficiency ultra-ultra critical peak-shaving units designed for operation with high-alkali coal in high-altitude areas; GWh-class coal-fired power plants equipped with molten salt heat storage and exchange systems along with control mechanisms; 1,000 MW class high-efficiency, flexible power generation units with extremely high flow rates for heat extraction purposes
【The Defunct Fertilizer Plant】Jiangxi No. 2 Fertilizer Plant, which used coke oven gas and blast furnace gas from Xinyu Iron and Steel Plant as raw materials for production. https://bbs.hcbbs.com/thread-5699412-1-1.html (Source: Haichuan Chemical Forum)
【The Defunct Fertilizer Plant】Hefei Jianghuai Fertilizer Factory, which changed its name over time: https://bbs.hcbbs.com/thread-5699429-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Great Development in Chemical Equipment】2634-2025: Major breakthroughs! Sinopec’s biojet fuel (SAF) production technology receives its first international license https://bbs.hcbbs.com/thread-5699610-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Great Development in Chemical Equipment】2634-2025: Major breakthroughs! Sinopec’s biojet fuel (SAF) production technology receives its first international license https://bbs.hcbbs.com/thread-5699610-1-1.html (Source: Haichuan Chemical Industry Forum)
【Ten Years of Rapid Development in Chemical Engineering Equipment】2635–2025: China’s Self-constructed Largest-tonnage, Highest Gas Storage Capacity New Offshore Floating Natural Gas Liquefaction Plants https://bbs.hcbbs.com/thread-5699787-1-1.html (Source: Haichuan Chemical Industry Forum)