How much expectations do Ye's Chemical and PAC Taimeng have for ethyl acetate
Time of Update: 2022-11-08
(Qianxin Chemical), a subsidiary of its solvent business, to Taimeng On July 26, a Hong Kong-listed company, Yip's Chemical Group Co.
Share the use and working principle of tunnel sterilization oven
Time of Update: 2022-10-01
How to use and working principle of tunnel sterilization oven: Instructions for use: Close the main gate, open the fan and adjust the air volume, open the automatic heating button, and adjust the required temperature upper and lower limit range.
The preparation of the national standard for the development and construction guidelines for chemical parks has been initiated
Time of Update: 2022-04-28
It is understood that in 2018, the park committee completed the "Guidelines for the Development and Construction of Chemical Parks" group standard project, and led the release of this series of standards at the end of 2021 .
Typical cases exposed by central ecological and environmental protection inspectors
Time of Update: 2022-03-08
During the construction of the two construction projects, 18,144 mu of black soil arable land was illegally occupied, of which 10,923 mu of permanent basic farmland .
Inspectors found that some of the "two high" projects have prominent problems of illegal sewage discharge .
Industrial neopentyl glycol (1
Time of Update: 2021-10-15
1 Subject content and scope of applicationThis standard specifies the technical requirements, test methods, inspection rules and signs, packaging, transportation, and storage of neopentyl glycol .
[Coal Chemical Industry] Special Committee of New Chemical Materials Discuss the Development of Aramid
Time of Update: 2021-06-08
On December 28, 2020, the Chemical Advanced Materials Professional Committee of China Petroleum and Chemical Industry Federation held the first high-level joint meeting of the Aramid Work Department in Yantai, Shandong.
The meeting was presided over by Qi Zhiqiang, Director of the Industry Development Department of the Petrochemical Federation.
Asia's largest chemical terminal opens in Shanghai
Time of Update: 2021-03-31
According to the plan, after the completion of the terminal, there will be 16 berths, a total of 49 storage tanks supporting 600,000 cubic meters, and an annual handling capacity of up to 10 million tons.
Coal-fired sulphides are best corroded with flue gas anti-corrosion coatings
Time of Update: 2021-01-16
Desulfurized fan flue gas corrosion-resistant coating excellent corrosion resistance, can also resist acid and alkali corrosion, anti-flue gas H2S, chloride ions, sulfur dioxide, sulfur trioxide, hydrogen chloride high temperature water vapor and other media corrosion, to prevent condensate point corrosion, stress corrosion, chemical corrosion, potemic corrosion, etc., and high line expansion coefficient, high adhesion, high impact resistance to wear.
Sky-high winter worm summer grass is not anti-cancer? Experts: Whether cancer is not related to herb
Time of Update: 2020-09-22
According to Liu Aizhong, a researcher at the Institute of Microbiology of the Chinese Academy of Sciences, winter worm summer grass does not contain insect grass, and does not mean that winter worm summer grass is not anti-cancer.
Forced bankruptcy! Forced to auction! Acceptance bills and accidents and scams, triggering a large number of chemical enterprises into litigation
Time of Update: 2020-06-27
look back at 2019, the chemical industry has experienced one baptism after another Some chemical enterprises built a factory to build a, feng shui from the water And some enterprises, but deep in de
Special functions of nano titanium dioxide
Time of Update: 2020-02-18
Nano titanium dioxide (TiO2), as a new type of photocatalyst, UV resistant agent and photoelectric effect agent, will display broad application prospects in the fields of antibacterial, mildew proof,