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Chemical catalysis
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ETB catalyst
In the past 30 years, the macroporous strong acid ion exchange resin represented by MTBE synthesis at home and abroad has been widely used in industry as a catalyst in the etherification field due to its unique pore structure and excellent catalytic performance
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Light gasoline etherification catalyst
Water content - The resin usually contains about 50% water, which can provide air-dried products with low water content and is convenient to use.
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TAME catalyst
The A-15 resin catalyst (A-15 exchange capacity ≥ 4.7mmol/g) produced by Pwrolite Company is one of them. In the middle and late 1990s, A-35 produced by the company was applied in MTBE devices in some European and American countries
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Light gasoline etherification catalyst
It can be seen that the pore structure has a great impact on the service life, so the current development direction of catalysts is to develop in the direction of appropriate pore size
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Catalytic distillation baling
Water content - The resin usually contains about 50% water, which can provide air-dried products with low water content and is convenient to use.
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High temperature resistant resin catalyst
Volume exchange capacity - milligram equivalent number of hydrogen ions per milliliter of dry resin. The exchange capacity of catalyst is an important factor to determine its catalytic activity, so it is one of the key indicators of catalyst product specification
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Kairui Environmental Protection held the first school-enterprise online job fair
In order to effectively solve the problem of difficult recruitment of enterprises and employment of job seekers during the epidemic, Carey Environmental Protection Technology Co., Ltd.
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Heavyweight! With a total investment of 1.516 billion yuan, 11 key projects in Hejian were started
The job fair officially started at 3:00 p.m. on April 26. Guo Weilei, the deputy general manager of Carey Environmental Protection, first introduced the company's patented technology, product market,
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Magnesium sulfate is successfully produced and put into storage
The meeting was conducted online recruitment for more than 100 students of Tangshan Normal University in the form of "oral broadcast+PPT" under the auspices of the school secretary Zhang.
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Depth! Which way is feasible for MTBE device to be converted into production?
After the meeting, Liu Jing, the manager of the administrative and human resources department, received consulting information from some students in succession, and will continue to follow up the inte
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Based on application, welcome the opening of the 2019 (7th) International Light Hydrocarbon Comprehensive Utilization Conference was successfully held
Environmental Protection and jointly start a business and develop. Finally, the company leaders answered the questions of the candidates one by one, and the meeting lasted more than one hour.
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[Registration in progress] 2019 (7th) International Light Hydrocarbon Comprehensive Utilization Conference
Environmental Protection and jointly start a business and develop. Finally, the company leaders answered the questions of the candidates one by one, and the meeting lasted more than one hour.
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