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The "Double Random, One Open" guide for measurement standards is here!
Time of Update: 2022-04-26
Recently, the State Administration for Market Regulation issued the "Guidelines for the Supervision and Inspection of Measurement Standards "Double Random and One Disclosure" (for Trial Implementation)" (hereinafter referred to as the "Guidelines") .
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Dawning oil refinery boosts crude oil production
Time of Update: 2022-04-26
At the same time, the Shuguang Oil Production Plant has accelerated through the conversion of production methods .
Up to now, the conversion and flooding work of 12 steam flooding well groups has been completed, which is 6 months ahead of the original plan .
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Bruker acquires Pharma PAT Software and biopharmaceutical manufacturing automation company
Time of Update: 2022-04-26
scientific instrumentation supplier Bruker has acquired Optimal Industrial automation and Technologies, a UK-based specialist in pharmaceutical and biopharmaceutical process analysis technology, pharmaceutical manufacturing automation and quality assurance software, and systems integration, the company said a few days ago .
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Academician Yu Guocong, founder of my country's rectification and separation discipline, passed away
Time of Update: 2022-04-26
Comrade Yu Guocong, an academician of the Chinese Academy of Sciences, a famous chemical expert, and a professor of Tianjin University, died in Tianjin on April 6, 2022, at the age of 100 .
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More community transmission occurred in Shanghai and spilled over to many provinces and cities
Time of Update: 2022-04-26
According to Lei Zhenglong, deputy director and first-level inspector of the National Health Commission's Bureau of Disease Control and Prevention, from March 1 to April 5, a total of 176,455 local infections were reported nationwide, affecting 29 provinces.
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The National Energy Administration issued multiple measures to promote the "14th Five-Year Plan" energy technology innovation
Time of Update: 2022-04-26
The "Planning" proposes from the following aspects: leading the construction of a new power system with a gradually increasing proportion of new energy, supporting the active and orderly development of nuclear power under the premise of ensuring safety, promoting the clean, low-carbon and efficient development and utilization of fossil energy, and promoting the digital and intelligent upgrading of the energy industry.
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Learn about Teledyne's new high-resolution multispectral line scan cameras
Time of Update: 2022-04-26
Main features: Teledyne DALSA's Newest CMOS Quad Linear Sensor Spectrally independent RGB and NIR outputs for accurate defect detection without spectral interference Each channel has independent exposure control for better white balance Seamlessly switch from top speed to stop Next-generation Camera Link HS interface with field-proven data reliability Direct connection to fiber optic cable, extending cable lengths up to 300 meters Please visit the Linea ML product page for more information .
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my country's radar satellite sea and land observation capabilities have been greatly improved
Time of Update: 2022-04-26
After the Samsung network is formed, the overall imaging capability will be greatly improved, marking that China's civil high-resolution synthetic aperture radar satellite data has officially entered the commercial application stage from the demonstration application stage .
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A problem at the current stage of the epidemic: timely detection, the relationship between antibodies and symptoms
Time of Update: 2022-04-26
Nucleic acid detection is to monitor whether a person is infected with the new coronavirus at that time; Detection of antigen, or detection of new coronavirus infection; Antibody detection is to detect the amount of gamma globulin (IgG) present in a person's body after vaccination or infection, or the amount of antibodies against the new coronavirus, or even the amount of neutralizing antibodies that can specifically inhibit the new coronavirus .
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Sinopec's first 10,000-ton hydrogenation catalyst production base has opened up the whole process
Time of Update: 2022-04-26
In order to meet market demand and seize market opportunities, the fourth production line of Sinopec Catalyst Dalian Company's Phase I project was launched .
The main construction content is a 7,500-ton/year hydrogenation catalyst production unit and supporting facilities; the second phase will be launched in November 2020.
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The key project of gas-liquid two-phase flow parameter measuring instrument passed the comprehensive performance evaluation of the Ministry of Science and Technology
Time of Update: 2022-04-26
Editor's comment: Original title: The key project of gas-liquid two-phase flow parameter measuring instrument passed the comprehensive performance evaluation of the Ministry of Science and Technology
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How are quality control samples developed in the laboratory?
Time of Update: 2022-04-26
While standard samples routinely used to assess the precision of measurement procedures do not require their measurements to be determined by a metrologically valid procedure, specific quality control needs can be met using QCMs developed in the laboratory by laboratory personnel familiar with sample characteristics , while reducing the cost of using standard samples .
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PetroChina's operating revenue in 2021 is 2.6 trillion yuan, a year-on-year increase of 35.2%
Time of Update: 2022-04-26
2%, a record high; in-depth promotion of quality and efficiency improvement, adhere to low-cost development, the main cost in 2021 The growth rate was far lower than the revenue growth rate, and major cost indicators such as oil and gas unit operating costs and refining unit cash processing costs were effectively controlled; operating profit was 161.
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Six measures!
Time of Update: 2022-04-26
[ Policies and Regulations of Chemical Machinery Equipment Network ] On March 31, five departments including the Beijing Municipal Bureau of Economy and Information Technology issued the "Implementat
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The added value of Ningxia's chemical industry fell by 0.5% in the first two months
Time of Update: 2022-04-26
Sinochem News From January to February this year, the added value of industries above designated size in Ningxia Hui Autonomous Region increased by 6% year-on-year .
The crude oil output of industrial enterprises above designated size in the region was 218,000 tons, a year-on-year decrease of 3.
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Double-depth PCA: finding key allosteric sites in human proteins
Time of Update: 2022-04-26
An allosteric effect occurs when a molecule binds to a protein surface, which in turn causes changes in the protein's distant location to regulate its function by "remote control" .
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SABIC uses ocean plastic to launch recycled polyethylene soft bags
Time of Update: 2022-04-26
Global petrochemical company Saudi Basic Industries Corporation (SABIC) said a few days ago that it has partnered with flexible film product manufacturer Polivouga to help develop frozen food packaging solutions using SABIC-certified recycled polyethylene from marine plastics .
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Propylene market is difficult to rise in the short term
Time of Update: 2022-04-26
Wang Quanping, chief engineer of Shandong Kenli Petrochemical Group, said that due to the large increase in crude oil prices, the prices of raw materials naphtha, methanol and propane rose rapidly, but the increase was difficult to transmit to propylene and downstream terminal industries, and various propylene processes were in a state of loss.
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Enjie invested in the construction of lithium battery diaphragm project
Time of Update: 2022-04-26
4 billion yuan to build an 800 million square meter/year isolation film production project; the second phase plans to invest about 2.
1 billion yuan to build an 800 million square meter/year isolation film production project .
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Caprolactam maintains high volatility
Time of Update: 2022-04-26
At present, the supply and demand side of caprolactam is deadlocked, and the market outlook is still dominated by cost support in the short term, and the price may fluctuate in the range of 13,000 to 15,000 yuan .
