Development and Reform Commission released: Encourage the development of these new material industries

Recently, the National Development and Reform Commission and relevant departments revised and formed the “Industrial Structure Adjustment Guidance Catalog (2023 Edition, Draft for Comment)”, and the period for soliciting opinions is from July 14, 2023 to August 14, 2023. The catalog consists of three categories: encouragement, restriction and elimination, among which the encouragement category mainly refers to technologies, equipment and products that have an important role in promoting economic and social development.

Image source: National Development and Reform Commission official website

encouragement

Agriculture, forestry, animal husbandry and fishery

Comprehensive utilization of renewable resources: comprehensive utilization of crop straws (construction of straw storage and transportation system, straw fertilizer utilization, straw feed utilization, straw energy utilization, straw base material utilization, straw raw material utilization, etc.), rural renewable resources Comprehensive utilization development project (biogas project, bio-natural gas project, “comprehensive utilization of renewable capital, biogas power generation, biomass energy clean heating, straw gasification clean energy utilization project, waste mushroom stick utilization, solar energy utilization).

electricity

Electricity consumption and storage: promotion and application of various new energy storage technologies such as electrochemistry, compressed air, flywheel, hydrogen storage (ammonia), heat storage, etc., electric vehicle charging facilities, high-efficiency electric energy replacement technology and equipment, ship charging and swapping facilities, Construction and application of shore power facilities for ports and ships, and cross-seasonal energy storage technology.

new energy

1. Wind power technology and application: 15MW and above offshore wind turbine technology development and equipment manufacturing, floating offshore wind power technology, plateau and mountainous wind farm construction and equipment manufacturing, offshore wind farm construction and equipment and submarine cable manufacturing, rare earth Permanent magnet materials are used in wind power generators.

2. Renewable energy utilization technology and application: solar thermal power generation heat collection system, solar photovoltaic power generation system integration technology development and application, inverter control system development and manufacturing, hydrogen production by electrolysis of water and carbon dioxide catalytic synthesis of green methanol, solar building integrated component design and manufacturing, high-efficiency solar water heaters and hot water engineering, solar energy medium and high temperature utilization technology development and equipment manufacturing, ocean energy and geothermal energy utilization technology development and equipment manufacturing, and renewable energy heating technology development and application.

3. Biomass power generation technology and application: development and application of non-grain biomass fuel production technologies such as biomass cellulose ethanol, biofuel (diesel, gasoline, aviation kerosene), biomass direct combustion, gasification power generation and cogeneration Technology development and equipment manufacturing, agricultural and forestry biomass resources collection, transportation, storage technology development and equipment manufacturing, etc.

4. Hydrogen energy technology and application: development and application of efficient and economical hydrogen production, hydrogen transportation and high-density hydrogen storage technology and equipment manufacturing, hydrogen refueling stations and clean alternative fuel filling stations for vehicles, development and application of mobile new energy technologies, new generation R&D and application of hydrogen fuel cell technology, hydrogen production from renewable energy, liquid, solid and gaseous hydrogen storage, pipeline trailer hydrogen transportation, pipeline hydrogen transmission, hydrogen refueling station, hydrogen-electric coupling and other hydrogen energy technology promotion and application.

5. Power generation complementary technology and application: development and application of hydrogen energy, wind power and photovoltaic power generation complementary system technology, development and application of traditional energy and new energy power generation complementary technology

Non-ferrous metals

1. Information materials. Electronic grade polysilicon for semiconductors and chips (including polysilicon materials for zone melting), silicon single crystals (over 200mm in diameter), silicon carbide single crystals, silicon-based electron gas, indium phosphide single crystals, polycrystalline germanium, germanium single crystals, etc. Straight pull with a diameter of 125mm or more or horizontal growth compound semiconductor materials with a diameter of 50mm or more, large-scale high-purity targets such as aluminum, copper, silicon, tungsten, molybdenum, and rare earths, ultra-high-purity rare metals and targets, VLSI copper-nickel-silicon and copper-chromium-zirconium leads Frame material, electronic solder, etc.

2. New energy materials. Silicon energy (crystalline silicon photovoltaic) materials, including supporting high-purity polysilicon (including rod-shaped polysilicon and granular silicon), high-efficiency monocrystalline silicon rods, high-efficiency monocrystalline silicon wafers; nuclear-grade sponge zirconium and zirconium materials, high-capacity and long-life lithium ions Positive electrode materials such as ternary and multi-component, lithium iron phosphate, and precursor materials for batteries.

3. Transportation, high-end manufacturing and other fields. Light alloy materials, copper-nickel metal materials, rare rare earth metal materials, precious metal materials, composite metal materials, Cermet materials, additive materials, biomedical materials, catalytic materials, 3D printing materials, high-performance hard alloy materials and their tools.

4. Continuous metal coils, vacuum coating materials, and high-performance foils for new energy, semiconductor lighting, and electronics.

Petrochemical

1. Coatings: environmentally friendly and resource-saving coatings with low VOCs content, used for��High-efficiency and flexible preparation technology of differentiated and functional chemical fibers such as biomedical, intelligent, super-simulation and other functional chemical fibers production, original development of green, high-efficiency and environmental protection chemical fiber oils for high-speed spinning processing.

2. Degradable fiber materials: 〔polybutylene succinate (PBS), polybutylene terephthalate-adipate (PBAT), polycaprolactone (PCL), poly-3-hydroxyalkanoic acid ester (PHA), polylactic acid fiber (PLA), etc.], lyocell staple fiber (more than 50,000 tons of single thread) and lyocell fiber filament, bio-based fiber materials (using bamboo, hemp and other new renewable resources as raw materials regenerated cellulose fiber, seaweed fiber, chitosan fiber, animal and plant protein fiber, bio-based polyamide, bio-based polyester, etc.).

3. High-performance fibers: carbon fiber (CF) (tensile strength ≥ 4200MPa, elastic modulus ≥ 230GPa), aramid fiber (AF), polysulfone fiber (PSA), ultra-high molecular weight polyethylene fiber (UHMWPE) (spinning production The single line capacity of the device is ≥300 tons/year, the breaking strength is ≥40cN/dtex, the initial modulus is ≥1800cN/dtex), polyphenylene sulfide fiber (PPS), polyimide fiber (PI), polytetrafluoroethylene fiber (PTFE ), polybenzobisoxazole fiber (PBO), polyarylene oxadiazole fiber (POD), polyether ether ketone fiber (PEEK), poly 2,5-dihydroxy-1,4-phenylenepyrididimidazole fiber (PIPD), etc.