Sentence examples for using various catalyst types from inspiring English sources

The proposed method is flexible to the biodiesel process using various catalyst types: alkali and acid catalyst in homogenous and heterogeneous forms, and different process: enzyme process and supercritical process.

Experimental runs were conducted in a down flow and riser-type pilot plants and a demonstration plant using various catalysts, additives and feedstocks.

The annulus-type micro reforming system is designed to produce 1 10 W (based on lower heating value, LHV) of hydrogen using various catalysts.

Scheme 1 Regioselective synthesis of pyrazole derivative 5a using various catalysts under ultrasonic irradiation.

Regioselective synthesis of pyrazole derivative 5a using various catalysts under ultrasonic irradiation.

Indeed, some teams have already produced individual nucleobases in lab experiments using various catalysts to drive chemical reactions between formamide and other ingredients.

Silylation of alcohols and phenols with hexamethyldisilazane (HMDS) has been achieved using various types of catalysts [[16] [21]].

Olefins that are free of such impurities as carbon monoxide, sulfur, halogen, and compounds of arsenic or lead (catalyst poisons), can be hydrogenated (i.e., combined with hydrogen) at atmospheric pressure and room temperature, using various types of active nickel preparations as catalysts.

Alternative approaches that can be implemented include improving the electrode design and/or modifying the system by using various chemical catalysts.

The above reaction was studied also by using various condition and catalysts.

Table 6 shows the in-house characterization of these catalysts using various different techniques.