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In the first quarter, the national raw coal output was 396 million tons, a year-on-year increase of 14.8
Time of Update: 2022-05-23
According to data released by the National Bureau of Statistics, in March, the production of raw coal was 395.
79 million tons, a year-on-year increase of 14.
86 million tons of raw coal were produced, a year-on-year increase of 10.
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Sun Yat-sen University Wang Shanquan's team ISME Comms: Habitat-based "combination" of obligate dehalogenation bacteria and non-obligate dehalogenation bacteria
Time of Update: 2022-05-21
Figure 5 The interaction model between obligate dehalogenation bacteria and non-obligate dehalogenation bacteria Introduction of the main author First author: Liang Yongyi, a master student at the School of Environmental Science and Engineering, Sun Yat-Sen University, tutored by Professor Wang Shanquan, whose research direction is halogenation persistence Bioremediation of organic pollution .
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Zhou Jing's team revealed a new mechanobiological mechanism of venous graft restenosis after arterial-vein transplantation
Time of Update: 2022-05-16
On April 22 , 2022 , Zhou Jing's research group from the Department of Physiology and Pathophysiology, School of Basic Medicine, Peking University Medical School published a research paper titled MFN
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Exports of Vietnamese seafood to the UK are expected to maintain double-digit growth
Time of Update: 2022-05-09
From TheFishFocus on April 1, the export value of Vietnamese seafood to the UK in the first two months of this year was US $44 million, a year-on-year increase of 37%.
5 million, an increase of 55%, accounting for 76% of the total export value.
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The ex-factory prices of chemical raw materials and product manufacturing industry fell by 6.8% in the first nine months
Time of Update: 2022-05-04
3% , and the prices of petroleum, coal and other fuel processing industries fell by 0.
0 percentage point ; the oil, coal and other fuel processing industries, decreased by 16.
0 percentage point ; the oil, coal and other fuel processing industries, decreased by 16.
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Knowledge sharing of refrigeration principle of chemical refrigeration and heating integrated machine
Time of Update: 2022-05-03
The principle is to use the latent heat of evaporation of liquids such as refrigerants to absorb heat from the cooled object to achieve refrigeration.
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Jiangxi Provincial Food and Drug Administration issued a notice to further strengthen the production management of Chinese herbal medicine pieces
Time of Update: 2022-05-02
In order to further improve and strengthen our province's Fresh Bamboo Lek Chinese herbal medicine pieces, ensure clinical efficacy, prevent product quality risks, and enhance the brand value of Gan-produced Chinese herbal medicine pieces, we are now in accordance with the "Pharmaceutical Administration Law of the People's Republic of China" and the "Measures for the Supervision and Administration of Drug Production", etc.
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What are the operating specifications and use points of high pressure reactors
Time of Update: 2022-05-02
What are the operating specifications and use points of high pressure reactors?
During the use of the high-pressure reactor, attention should be paid to the heating and cooling operations: 1.
5. Special attention should be paid to protecting the sealing surface during the cover removal process .
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In 2022, the merger and acquisition boom of chain pharmacies will continue
Time of Update: 2022-05-01
According to the data, Huairen Great Health is a large-scale enterprise spanning the chain pharmacy area in Hunan and Guizhou.
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Medical and Health Financing NO.52 15 projects have been invested, with a total financing of over 2 billion
Time of Update: 2022-04-30
【Geographical Distribution of Financing】 Figure 3: The number and amount of financing by region this week Source: Firestone Creation Database [Financing amount distribution] A total of 15 projects received investment this week, with a cumulative amount of over 2.
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Shandong Haike Electrolyte Solvent Project settled in Zhijiang
Time of Update: 2022-04-19
Sinochem News On February 24, Hubei Zhijiang Municipal Government and Shandong Haike Xinyuan Materials Technology Co.
to build a new energy electrolyte solvent project in Yaojiagang Chemical Park .
Among them, the first phase covers an area of 400 mu with an investment of 3 billion yuan.
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Solid waste. Determination of lead, zinc and cadmium. Flame atomic absorption spectrophotometry (3
Time of Update: 2022-03-09
According to the reference conditions of the instrument, after adjusting the zero point of the instrument with nitric acid solution, inhale the standard series from low mass concentration to high mass concentration, measure the corresponding absorbance, and use the corresponding absorbance as the ordinate and the mass concentration of the lead standard series as the abscissa to establish lead Calibration curve .
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In 2021, the total profit of China's petrochemical industry will reach 1.16 trillion yuan
Time of Update: 2022-03-06
According to the data provided by the Petrochemical Federation, in 2021, China will import 513 million tons of crude oil, a year-on-year decrease of 5.
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Brazil's chemicals trade deficit hits record high
Time of Update: 2022-03-05
Recently, the Brazilian Chemical Industry Association released statistics showing that in 2021, Brazil's chemical trade deficit will reach 46.
8% over the previous year, setting a historical record for the chemical trade deficit .
Previously, Brazil had the highest trade deficit in chemicals at $32 billion .
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Azerbaijan exports 642,000 tons of fruits and vegetables in 2021
Time of Update: 2022-03-03
Baku's Interfax news agency reported on January 28, citing data from the Azerbaijan State Customs Committee, that Azerbaijan will export 642,000 tons of fruits and vegetables in 2021 , a year-on- year increase of 5.
