Integrated development of green electricity, hydrogen, ammonia and alcohol

Integrated development of green electricity, hydrogen, ammonia and alcohol

According to statistics, China's annual output of biomass resources such as agricultural and forestry residues and domestic waste exceeds 3.5 billion tons, and the biomass energy that can be developed is about 460 million tons of standard coal, but the current actual utilization rate is less than 14%. Through the integrated development of green electricity, hydrogen, ammonia and alcohol, cultivating and expanding the biomass energy industry according to local conditions will help create green productivity that promotes the coordinated development of regional resource recycling and pollution reduction and carbon reduction.

According to the latest data from the National Energy Administration, renewable energy has become a new force in ensuring China's power supply, with installed capacity exceeding 50% of the country's total installed power generation capacity. Promoting the integrated development of green electricity, hydrogen, ammonia and alcohol is an important path to realize green electricity consumption. 

Green electricity can be stored in the form of hydrogen or hydrogen-based compounds through water electrolysis technology, and can also be used to adjust peak and frequency of the power grid by preparing hydrogen fuel cells. Green ammonia and green alcohol synthesized from green hydrogen are excellent hydrogen energy carriers, which can realize long-distance, low-cost and safe transportation, thus solving the problems of difficult consumption, transportation and energy storage of green electricity. Achieve resource complementarity and cross-temporal distribution between different regions, coordinate national energy allocation, and develop green productivity.

The use of green energy to replace fossil energy has become a general consensus in carbon-intensive industries. Green methanol has advantages in safety, economy and infrastructure adaptability, and is becoming an internationally mainstream green fuel. The integrated development of green electricity, hydrogen, ammonia and alcohol is driven by technological innovation. 

By accelerating the construction of the entire industrial chain of green electricity production, storage, transportation and use, the application scope covers new energy, civil aviation, shipbuilding and marine engineering equipment, new energy storage, Generative artificial intelligence and other industries can meet the growing demand for green energy and are of great significance to China's promotion of high-quality development.