[Haichuan. Chemical Industry Pioneer] Jiang Shengjie - the leader in the design of the first high-pressure vessel, forged swords to protect the country for thirty years

[Guess what Haichuan Equipment has] The first high-voltage equipment in New China, which was awarded by the State Council Order https://bbs.hcbbs.com/thread-2281559-1-1.html (Source: Haichuan Chemical Forum Network)

In the modern era, he graduated from the Department of Mechanical and Electrical Engineering of Hebei Provincial Institute of Technology (now Hebei University of Technology) in 1936. From 1936 to 1937, he served as technician of Nanjing Yongli Ning Factory. From 1938 to 1945, he served as chief engineer and deputy director of the alkali production department of Yongli Sichuan Factory. From 1945 to 1947, he served as chief engineer of the high-pressure synthesis workshop of Nanjing Yongli Ning Factory (see Nanjing Chemical Industry Company). Jiang Shengjie Jiang Shengjie studied at the Graduate School of Columbia University in the United States from 1948 to 1950. * , received a Master of Science degree. In the contemporary period, from 1950 to 1958, he served as deputy director and chief engineer of Yongli Ning Factory. During this period, he led and participated in the structural improvement of the ammonia synthesis tower. The ammonia output increased from 40t to 500t per day. He also led the design and manufacture of a large boiling roaster, which was used for sulfuric acid production for the first time in China. It increases the output by about 10 times than that of mechanical furnaces. In 1956, at the International Nitrogen Fertilizer Conference in Prague, papers on the development of a new ammonia catalyst and the use of anthracite coal instead of coke to produce water gas were read out. He initiated and personally engaged in theoretical calculation and design, and successfully developed a multi-layered high-pressure (32MPa) vessel, which won the State Council Special Award. From 1959 to 1962, he served as deputy manager and chief engineer of Nanjing Chemical Industry Company, and president and chief engineer of East China Chemical Industry Research and Design Institute. From 1963 to 1975, he served as deputy director and chief engineer of the state-owned 404 Plant. He led and organized the design and operation of the uranium hexafluoride plant, and carried out major reforms in the production process and condensation process. He replaced the single-tube condenser with a large baffle container, which was used as both a condensation device and a storage tank. This achievement has won many awards. * * Science Congress Award. Lead and organize the design, construction and operation of China's first large-scale reactor. Changing the nuclear fuel reprocessing extraction method from three cycles to two cycles has saved a lot of equipment and instruments. He was also one of the initiators of changing the post-processing precipitation method to extraction method, and his results won the * * Science Congress Award. He has contributed to the development of key nuclear components of nuclear weapons and is one of seven people to win the special prize of the National Progress Award for "Atomic Bomb Technology Breakthrough and Weaponization". Among the refining technology and development results of α-phase plutonium, it is the * * One of seven people who won the second prize for invention. From 1976 to 1977, he served as the main person in charge of the Nuclear Fuel Bureau of the Second Ministry of Machinery. From 1977 to 1982, he served as deputy minister of the Second Ministry of Machinery, director of the Science and Technology Committee of the Ministry of Nuclear Industry, and concurrently served as * * Director of the Nuclear Safety Administration, * * Chairman of the Nuclear Safety Expert Committee and Chairman of the Chinese Nuclear Society, he is a representative of the Sixth and Seventh National People’s Congress. He has published more than 10 papers on China's development of nuclear power in domestic and foreign newspapers and magazines. He has published 4 volumes of "Synthetic Ammonia Engineering" and edited 2 volumes of "Fundamentals of Decision Science" and "Nuclear Fuel Reprocessing Technology". On December 28, 1992, while on his way to other places to perform official duties, he suffered a heart attack and died in Chongqing after rescue efforts failed. Compiled by Jiang Shengjie Compiled by Jiang Shengjie On December 28, 1992, the famous scientist Jiang Shengjie, who had made outstanding contributions to the development of my country's chemical industry and nuclear industry, especially the "two bombs" project, died of a heart attack on his way to other places to perform official duties. Rescue efforts failed and he died in Chongqing at the age of 77.

From chemical engineering to nuclear physics, I met such an old professor in Tsinghua University.

Back then for* * If necessary, a considerable number of people have entered the northwest desert

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Promote virtue for the world and gather spirit for the times. In the 1950s, China decided to develop nuclear weapons due to the severe international situation. Due to the complexity and high comprehensiveness of atomic bomb technology, it involves the research and development and coordinated development of more than 900 factories and research institutes in more than 20 provinces, municipalities and autonomous regions across the country. In order to ensure the success of my country's atomic bomb explosion in 1964, the Jiuquan Atomic Energy Complex is in urgent need of a senior expert. At that time, the third Central Special Committee meeting was held at night, and it was late at night when the meeting ended. Liu Jie caught up with Zhou Enlai in the corridor and said: “Prime Minister Jiang Shengjie, chief engineer of Nanjing Chemical Plant, has been unable to be transferred. ”Zhou Enlai asked: “Didn’t the Organization Department of the Central Committee of the Communist Party of China and the Ministry of Chemical Industry agree long ago? ”Liu Jie replied: “It was because he was determined not to change his career. He had a deep relationship with the factory. His family does have difficulties. His wife is hemiplegic and has no children. The old nanny who takes care of her for a long time is also bedridden. He needs to hire another nanny and he can't leave. ”Zhou Enlai asked again: “Jiuquan Atomic Energy Complex really needs him? ”Liu Jie said immediately: “The chief engineer's burden there is too heavy, and he is the most suitable person to carry this burden. ”Zhou Enlai said nothing more and turned away. Not long after, Jiang Shengjie received a notice from the Ministry of Chemical Industry asking him to come to Beijing. When he arrived in Beijing, the ministry didn't say why he was invited. They just said that you would know when he got to the place. They arranged for him to get into a car. He saw the car running on Chang'an Street, and then entered a large courtyard with yellow tiles and red walls. He couldn't figure out where it was. The car stopped in front of a small courtyard. Someone opened the door from the outside. Jiang Shengjie got out of the car and saw Zhou Enlai standing at the door with Liu Jie beside him. He was suddenly startled, thinking he had seen it wrong, and blinked a few times. Yes, it was indeed Zhou Enlai. he said puzzledly: “Prime Minister? ……How did I get here? ”Zhou Enlai greeted Jiang Shengjie warmly, held Jiang Shengjie's hand and said: “Comrade Jiang Shengjie, I am Zhou Enlai. I invited you here. I didn’t tell you in advance. Please forgive me. ”Jiang Shengjie didn't know what to say. He was invited into the living room and sat between Zhou Enlai and Liu Jie. He understood that it was to mediate his affairs, so he took the initiative to explain: “Prime Minister, I am over 50 years old. It is not that I disobey the organization. It is indeed the case for a reason. Please forgive me..." Zhou Enlai emotionally chatted with him and said that I can understand. You have stayed at the Nanjing Chemical Plant for more than 20 years and built the factory with your own hands. You have deep feelings and are reluctant to leave. But, * * There are more important things that need you. Jiuquan Atomic Energy Complex will soon be responsible for processing uranium components for atomic bombs, and a first-class chemical expert is needed there. You see, for us * * , many of our scientists have changed careers. Some changed careers many times, such as Wang Ganchang, Peng Huanwu, Guo Yonghuai, Cheng Kaijia, Wang Chengshu, etc. Many college students start working before they graduate... When Zhou Enlai said this, his eyes couldn't help but moisten. Jiang Shengjie lowered his head and thought for a while, with tears in his eyes. he said: “Prime Minister, stop talking, I'll go. ”Zhou Enlai stood up and held Jiang Shengjie's hand tightly.: “Comrade Jiang Shengjie, I represent * * , thank you. Madam, the organization will send someone to take care of you, please don't worry. ”Jiang Shengjie said excitedly: “Thank you, Prime Minister, you have broadened my horizons today. ”Zhou Enlai: “I have also learned a lot from you patriotic scientists. ”

Then Chengxiao Road and Yuanguang Road must also have inheritance!