Mr. Sitlivy Dmitry Nikiforovich. (COURTESEY PHOTO) |
The sturdy grey haired man wearing a paper birthday crown is in high spirits. On December 15, a simple but festive birthday party was held in Quhua Hospital, Quzhou, Zhejiang province, where Sitlivy Nikiforovich, a fluorine chemical expert from Russia, celebrated his 90th birthday.
Since 1993 when he came to Quzhou as an expert to help with the fluorine chemical industry project of the Juhua Group Corporation, Nikiforovich's relationship with China was established. As early as 1998, he was bestowed with the Chinese Government Friendship Award for his dedication to the industrial and technical cooperation between Russia and China.
Starting the journey to China
Being hydrophobic, non-wetting, high density and resistant to high temperatures, polytetrafluoroethylene (PTFE) is an incredibly versatile material with a wide variety of applications especially in chemical, machinery, and aerospace fields. In the 1980s and 1990s, it was a much sought after property both in domestic and foreign markets.
In the early 1990s, the Juhua Group Corporation entered the fluorine chemical industry due to the need for transformation. It was at this time when the Russian Applied Chemistry Research Center cooperated with China in a joint venture with Juhua to develop and sell fluorine polymer materials and products.
After careful consideration, the Russian side appointed Nikiforovich as the project leader in order to produce PTFE as quickly as possible. Nikiforovich, a recipient of the Merited Chemist of the Russian Federation, graduated from Leningrad Institute of Technology (now Saint Petersburg State Institute of Technology) and had been devoted to the design of all fluorine chemical plants in the former Soviet Union for more than 40 years.
Entrusted with a mission at a difficult time
In 1994, a group of foreign experts, including Nikiforovich who was already over 60 years old, took only three months to come up with the first design draft of the project. This was the start of the largest high-tech chemical project between Russia and China.
However, the challenge was far from over. To put the blueprint into practice, Russian experts had to stay to supervise the implementation of the program. But the temperature in Quzhou in April was close to 30℃, which was undoubtedly a physical and mental test for the Russian experts used to living on the colder Siberian plain. Homesickness became a factor and many experts expressed their wish to return to Russia. Nikiforovich, however, opted to remain behind.
During his stay, he once climbed the 18-meter-high incineration tower in the biting wind, squatting near the incineration nozzle to record experimental data. Even after the commissioning phase, he continued to work on site and became the eyes and ears of the production line, monitoring every production process. He maintained this pace for 31 months until the project was finally approved.
In 2007, Nikiforovich developed a new structure of PTFE cracking furnace, which not only increased the capacity of the plant, but also greatly reduced energy consumption. Under his leadership, Juhua has always been in the front line of scientific and technological innovation. The granulation materials developed by Juhua have been recognized as national key new products, and its dispersion resin has passed FDA and EU qualification certification, eliminating the gap in China's fluorine chemical development.
Building a bridge of cooperation
In 2005, Nikiforovich retired at the age of 74. He was subsequently appointed as the technical director of the Juhua Zhejiang Jusheng Fluorine Chemical Co. to help deal with technical challenges.
Nikiforovich's dedication in Sino-Russian cooperation in the fluorine chemical industry is legendary and he had a hand in many projects. On May 19, 2001, the first enterprise-oriented and market-oriented Sino-Russian Science and Technology Cooperation Park was opened in Juhua. As of 2019, China and Russia had successfully carried out more than 10 projects there; on June 18, 2011, the Juhua Group Corporation signed a contract with the Russian Scientific Center of Applied Chemistry to set up joint R&D centers and experimental bases in St. Petersburg and Zhejiang Province respectively.
On December 8, 2000, Nikiforovich received his Chinese Green Card - Permanent Residence Permit for Foreigners - from the Ministry of Public Security. "The people here are the friendliest and the most credible. I have worked with Chinese builders for more than 20 years and the time I have spent in China will be the most valuable treasure of my life," he said.