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Recently, the Ministry of Ecology and Environment issued the "Catalogue of Low-carbon Technologies Promoted by the State (Fourth Batch)", including a total of 35 low-carbon technologies in 6 categories, of which 4 are suitable for the petroleum and chemical fields
.
There are 21 energy-saving and energy-efficient technologies, which are applied to the high-efficiency heat exchange technology of porous surface high-flux tubes, multi-energy complementary DC microgrid and energy-saving group control system technology of pumping machine in the petrochemical industry
.
At present, the proportion of high-efficiency heat exchange technology of porous surface high-flux tube is 33.
6% and 7.
5% in ethylene plant and ethylene glycol plant, respectively, and the proportion is expected to reach 60% and 30% in the next five years, with a total investment of 400 million yuan and an annual carbon emission reduction capacity of 2.
1 million tons
.
The technology of multi-energy complementary DC microgrid and pumping machine energy-saving group control system is currently promoted by 5%, and the proportion is expected to reach 25% in the next five years, with a total investment of 2.
1 billion yuan and an annual carbon emission reduction capacity of 320,000 tons
.
Two carbon capture, utilization and storage technologies are applied to the petrochemical industry, namely the integration technology of high-efficiency CO2 flooding and large-scale storage in terrestrial oil reservoirs, and the new high-efficiency and low-energy carbon dioxide capture technology
.
The integrated technology of efficient CO2 flooding and large-scale storage in terrestrial reservoirs is currently promoted at 0.
5%, and the proportion is expected to reach 1% in the next five years, with a total investment of 6 billion yuan and an annual carbon emission reduction capacity of 2 million tons
.
The proportion of new high-efficiency and low-energy carbon dioxide capture technology is currently 3%, and the proportion is expected to reach 15% in the next five years, with a total investment of 1.
2 billion yuan and an annual carbon emission reduction capacity of 1.
8 million tons
.
See links for 35 low-carbon technologies:
