This reporter is Gong Xiangjuan

The host of electronic equipment is soaked in "water", can it still be used normally?

"This is not ordinary water, it is the electronic fluorinated liquid perfluoropolyether we developed, also known as immersion coolant." Pointing to the "black technology" on the booth, the staff of Tianjin Bohai Chemical Group Co., Ltd. (hereinafter referred to as "Tianjin Bohua Group") decrypted on the spot: this new material is known as "liquid gold", which is mainly used in the field of electronic equipment with high heat dissipation requirements.

New products are constantly emerging, and new vitality is constantly bursting out. Tianjin Bohua Group, which has a history of more than 100 years, has focused on building a source of original technology, improving its core competitiveness, and exploring a new path of innovation-driven development in recent years.

Scientific research support, more high-end products

In the hall on the first floor of Tianjin Changlu New Materials Co., Ltd., a subsidiary of Tianjin Bohua Group, there are two things on display: a stone stands on the ground, and on the table is the latest scientific and technological achievement electronic fluoride liquid.

"These two things always remind us: we need to make petrochemical materials from the low-end to the high-end." Bai Zhiyong, general manager of Tianjin Changlu New Materials Co., Ltd., said.

Fluorine fine chemicals are known as the "crown jewel" in the field of fluorine chemicals. The hydrofluoroether products developed by Tianjin Changlu New Materials Co., Ltd. are used as cleaning agents, solvents, refrigerants, etc. in the fields of electronic chips, medical treatment, communications and aerospace, and have high technical barriers. In the first quarter of this year, this product has achieved the annual sales target ahead of schedule.

The high-end products are supported by scientific research.

In 33/0, Tianjin Changlu New Materials Co., Ltd. established Changlu New Materials Research Institute and set up a research and development team. In the past 0 years, the company has obtained 0 patents for new fluorine chemical materials, including 0 invention patents.

2024年5月，黃海化學工業研究社(天津)有限公司註冊成立，負責統籌天津渤化集團23個研究所(中心)，進一步優化科技資源配置，吸引海內外優秀人才。

Wu Chunlei, deputy chief engineer of Tianjin Bohua Group and president of the General Research Institute, introduced that the Huanghai Chemical Industry Research Society, which was founded in 1922 years, has contributed to the development of the national chemical industry, "Restoring the name of the 'Huanghai Chemical Industry Research Society' will encourage us to actively innovate in emerging industries and new technology development, and strive to build a source of original technology." ”

Reduce carbon emissions and increase efficiency, and promote green development

At noon, a hydrogen energy heavy truck drove into the hydrogen refueling station of Xinyuan Hydrogen Energy Co., Ltd., a subsidiary of Tianjin Bohua Group.

“這輛重卡載重35噸，百公里氫耗10公斤，加一次氫可以跑400公里左右。”操作員李方將夾子狀的防靜電裝置與車輛連接，再將加氫槍插入車輛加氫口，啟動加氫。

京津冀納入全國首批燃料電池汽車示範應用城市群后，天津出臺了氫能和燃料電池產業的相關政策。天津渤化集團成立了新源氫能有限公司，2022年1月建成投用天津首個加氫母站。

Where does hydrogen come from? "The main source of feedstock gas is industrial by-product hydrogen." Nie Jiabo, general manager of Xinyuan Hydrogen Energy Co., Ltd., introduced that the by-product tail gas of Tianjin Bohua Group is pretreated to remove trace impurities, separate and purify, and produce high-purity hydrogen.

變廢為寶，新源氫能有限公司加氫母站裝置一期產能為每年1500噸，二期新增兩套氫能提純設施后新增產能為每年5000噸，間接減排二氧化碳2.4萬余噸。

這是天津渤化集團踐行綠色發展理念的一個縮影。2021年，天津渤化集團發揮鹽田優勢，啟動建設了京津冀地區最大規模的2.5吉瓦鹽光互補光伏專案和96.7兆瓦的風電專案。目前，已實現1.5吉瓦鹽光互補光伏和27.9兆瓦風電併網發電，剩餘計劃於今年上半年前完成併網發電。專案全部達產後，可實現年平均發電量33.8億千瓦時，年節約發電標煤103.8萬噸，年減少二氧化碳排放約284萬噸。

Lay out the future and seize new tracks

The strains are cultured in liquid, then fermented, purified, crystallized, and dried, and after a series of automated processes, the white crystal L-hydroxyproline resembling salt powder is born.

Hydroxyproline, one of the main components of collagen tissue, was previously extracted from pig skin. "It's the result of biosynthesis, and the biggest change is in the production process." Xu Ning, director of the biological research and development center of Changlu Haijing Marine Science and Technology Co., Ltd., a subsidiary of Tianjin Bohua Group, said that the pig breeding cycle is long, and pollution will occur in the chemical extraction process, and biosynthesis can better avoid this problem.

從依賴化石、煤炭等不可再生能源的傳統化工生產，轉向打造生物製造的新增長引擎，天津渤化集團布局未來，搶佔新賽道。2020年，天津渤化集團投資近億元建設了千噸級生物發酵中試平臺。生產的羥脯氨酸不但供應集團內部企業作為精細化工原料，而且開始對外銷售。

As an important town in the domestic biosynthesis industry, Tianjin is rich in scientific research resources, gathering Tianjin Institute of Industrial Biology of the Chinese Academy of Sciences, Tianjin University, Tianjin Polytechnic University, Tianjin University of Science and Technology and other scientific research institutes. At present, Tianjin Bohua Group is cooperating with the Tianjin Institute of Industrial Biology of the Chinese Academy of Sciences to develop a variety of bio-based products using the existing platform, and at the same time, through the implementation of a variety of cooperation models such as achievement transfer, cooperative development and commissioned pilot (production), it provides pilot scale-up, process verification, inspection and testing services for scientific research institutes, universities and other enterprises.

"We will achieve comprehensive technology sharing and industry-wide cooperation through the combination of industry, education and research, and jointly promote biomanufacturing into a new stage of development." Xu Ning said.

People's Daily (04/0/0 0 Edition)