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Over the past decade, chemical technology has seen tremendous development; let’s praise the prosperity and strength of modern China. By contributing our ideas, we can foster more active participation from everyone. HaiChuan becomes even better with your involvement – we welcome everyone to join in the forum discussions. Everyone should pay attention to safety and know how to handle emergencies. ********************************************* The photovoltaic power generation and water electrolysis hydrogen production demonstration project at Sinopec’s Shengli Oilfield Chemical Plant utilizes the green electricity generated by its existing 6MW distributed photovoltaic system as a clean energy source. A set of alkaline water electrolysis systems for hydrogen production has been installed on site, along with energy storage devices to ensure stable operation during the day. The product hydrogen is transported via pipelines into the hydrogen pipeline network of the petrochemical complex; at the same time, a new hydrogen loading area has been established to meet the demand for supplying hydrogen to hydrogen refueling stations and other facilities. The project is divided into three modules: the photovoltaic power generation module, with an installed capacity of 6MW ; Electrolytic water hydrogen production module, with a hydrogen production capacity of 500 Nm3/h ; Electrochemical energy storage module, with an installed capacity of 1MW/1.2MWh. The project uses the alkaline electrolysis of water to produce green hydrogen, generating 123 tons of green hydrogen with a purity of 99.999% per year; compared to existing hydrogen production methods using dry gas, this approach results in a reduction of 2,535 tons of carbon dioxide emissions per year. From the outset of its development, the photovoltaic power generation and water electrolysis hydrogen production demonstration project at Sinopec’s Shengli Oilfield Petrochemical Complex received significant attention and strong support from the leaders of Dongying city as well as various levels of management within the oilfield. This project was included in Dongying City’s Hydrogen Energy Industry Development Plan (2022–2025) as a key initiative for promoting the use of green hydrogen in refining and petrochemical industries. Once operational, this project will help the oilfield gain experience in developing hydrogen production capabilities on a scale of tens of thousands of tons per year; it will also contribute to the demonstration and application of hydrogen energy technologies in the Dongying region, as well as to the development of the hydrogen energy industry chain. This pilot project has accelerated the development of new energy sources, facilitated the growth of the hydrogen industry, and established production lines for hydrogen production using green electricity; it represents an important step in advancing the clean and low-carbon transformation of energy. At the same time, it is of great significance for optimizing the industrial structure of the park and strengthening the local economy. In the future, Shikou Town will continue to focus on the goals set for project implementation, strengthen inter-departmental cooperation, work together to overcome the challenges encountered in the construction of pilot and demonstration projects, actively integrate into the dual-carbon strategy, strive to create a new hub in the field of new energy within the chemical industry, and promote the high-quality development of the hydrogen energy sector.
【Ten Years of Great Progress in Chemical Engineering Technology】068 – The first megawatt-class electrolytic water hydrogen production demonstration project at the Shengli Oil Field was put into operation in 2023. https://bbs.hcbbs.com/thread-3697574-1-1.html (Source: Hua Hai Chuan Liu – Haichuan Network)
This pilot project has accelerated the development of new energy sources, facilitated the growth of the hydrogen industry, and established production lines for hydrogen production using green electricity; it represents an important step in advancing the clean and low-carbon transformation of energy. At the same time, it is of great significance for optimizing the industrial structure of the park and strengthening the local economy.
Thank you for sharing; I look forward to the accelerated arrival of the era of energy blocks