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In oil exploitation, increasingly severe and complex formation conditions, such as high temperature and high salinity, put forward strict requirements for water...
In order to meet the needs of deep, high temperature and low permeability gas reservoir fracturing in Shanbei Gas Field, this paper has studied and developed tw...
Commonly used equipment for industrial waste gas treatment equipment includes: waste gas tower, activated carbon adsorption equipment, UV photolysis waste gas t...
1. Under alkaline conditions, alcohols and aldehydes undergo nucleophilic addition reaction to form semi-acetals or acetals. The product is unstable and will be...
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