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Materials of the future-carbon atom wires whose conductivity can be changed by pulling
Time of Update: 2022-06-20
>. ?? Recently, scientists have predicted through theoretical calculations that in addition to being hard, this novel material also has special conductive properties. It can be pulled from a conductor to a semiconductor
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VAC-V2 Differential Pressure Gas Permeameter to Detect Carbon Dioxide Permeability of Plastic Composite Membranes
Time of Update: 2022-06-20
By introducing the test principle, test process, equipment parameters and scope of application, it can provide a reference for enterprises to monitor the carbon dioxide barrier performance of flexible plastic packaging .
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Sikma launches recycled non-woven fabrics to reduce carbon fiber landfill waste by 500 tons per year
Time of Update: 2022-06-18
• Paul McMullan, Commercial Director of Sikma, commented: “One of the most important considerations when choosing a recycled carbon fiber product is the energy consumption of carbon fiber recycling .
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Pay attention to the "sweet burden" of young people, the first consensus of experts on diabetes management for the 18-30-year-old group is released!
Time of Update: 2022-06-10
➤ GLP-1RA and SGLT2i may be the best second-line drugs given the higher cardio-renal risk in young T2DM patients and the need to avoid iatrogenic weight gain and hypoglycemia .
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in the continuous preparation of carbon nanotube transparent conductive films
Time of Update: 2022-06-09
, developed a new type of continuous direct preparation of large area The method of self-supporting transparent conductive carbon nanotube (CNT) film-inflation aerosol method (BACVD), and applied for invention patent (ZL 201310164499.
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CRRC Sifang expert: Rail transit may bring 50,000 tons of demand for carbon fiber composites every year
Time of Update: 2022-06-09
A large number of research and development attempts have been made in different application fields such as locomotives, passenger cars, freight cars, high-speed trains, intercity and urban rail, and accumulated rich experience.
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Carbon-based transistors take a big step forward
Time of Update: 2022-06-09
The team of chemists and physicists at the University of California at Berkeley finally created the last tool in the toolbox, a metal wire made entirely of carbon, which laid the foundation for further research to build carbon-based transistors .
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The carbon fiber reinforced plastics market will reach 64 billion U.S. dollars in 2030
Time of Update: 2022-06-09
/> . Therefore, Lux Research predicts that thermoset composites will continue to dominate the market and grow at a faster rate than thermoplastics, with an estimated compound annual growth rate (CAGR) of 11%, compared with 7% for thermoplastics .
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Why should nano-calcium carbonate be surface modified?
Time of Update: 2022-06-08
At present, the main methods used for nano calcium carbonate surface modification are: surface coating modification, microemulsion modification, high-energy surface modification, mechanochemical modification and local chemical reaction modification and so on .
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High-speed growth in demand for silicon carbon anode market space is huge
Time of Update: 2022-06-07
Insufficient high-end capacity data show that driven by the growth of the new energy vehicle power battery terminal market, China's anode material shipments reached 265,000 tons in 2019, a year-on-year increase of 38% .
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The carbon black industry suffered a 50% loss in the first half of the year, and demand is expected to continue to shrink in the second half of the year
Time of Update: 2022-06-06
According to national customs statistics, in the first half of 2020, the export volume of carbon black was 298,000 tons, a year-on-year decrease of 22.
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Compare 11 properties of carbon fiber, aramid fiber and glass fiber
Time of Update: 2022-06-01
In other words, any structure made of carbon fiber or Kevlar® composite material that requires a given strength is smaller or thinner than a structure made of glass fiber .
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The world's first industrial test facility for carbon dioxide hydrogenation to methanol was completed
Time of Update: 2022-05-31
and Chemical Industry Federation organized an expert group to convene in Dongfang City, Hainan Province, which was organized by CNOOC Offshore Oil Fudao Co. , Ltd. (
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The Academy of Engineering releases the strategic path for carbon peaking and carbon neutrality
Time of Update: 2022-05-26
, and the Ministry of Industry and Information Technology, the Chinese Academy of Engineering released the results of a major consulting project "China's Carbon Reaching Peak Carbon Neutrality". Strategies and Pathways
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The trend of new energy for commercial vehicles is obviously increasing, and energy saving and emission reduction are implemented "double carbon"
Time of Update: 2022-05-26
According to the latest statistics from the Ministry of Communications, as of the end of March 2022, the number of new energy vehicles in the country reached 8
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Atmospheric environment monitoring satellites successfully launched to reduce pollution and carbon
Time of Update: 2022-05-25
, and is equipped with 5 payloads including atmospheric detection lidar, high-precision polarization scanner, multi-angle polarization imager, ultraviolet hyperspectral atmospheric composition detector
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520 billion yuan has been invested to promote carbon peaking!
Time of Update: 2022-05-24
The National Development and Reform Commission will guide and urge local governments to speed up the construction of special bond projects and form a physical workload as soon as possible .
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Carbon emissions 300 million years ago caused significant decline in marine biodiversity
Time of Update: 2022-05-24
> . How will the global warming trend further develop? It is difficult to predict future long-term trends based on observations of current environmental changes
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Jiangxi issued carbon peak carbon neutral implementation opinions
Time of Update: 2022-05-23
Improve the "dual control" system of energy consumption, and strengthen the constraint management and control of energy consumption and carbon dioxide emission intensity .
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Notice of Nanjing Municipal Bureau of Market Supervision on 18 batches of food unqualified (No. 9, 2022)
Time of Update: 2022-05-23
vermicelli stuffing (cooked product) produced by Nanjing Wansui Food Technology Co. , Ltd. does not meet the product's express standards and quality requirements .
