Chemical reactions or chemical equilibrium may be affected and controlled by a number of factors, among which the composition ratio of reactants is an important factor in determining the quality of the final product and its output. Reactants need to be mixed in quantitative batches, such as chemical reactions in single or multiple microreactors operating in parallel, in conjunction with equipment for micro-delivery of the right amount of reactants.
A new type of microreactor that continuously monitors chemical reactions through Raman spectroscopy, which provides accurate feedback on the parameters of a computer-controlled micro-gear pump, resulting in an ideal discharge flow rate for reactants and an optimal composition ratio at the optimal flow rate. The entire microreactor system requires two external computers to control the microgear pumps to ensure optimal mixing ratios of the two segregates as well as the average residence time of the chemical composition within the reactor core.
The decisive factors for the selection of HNPM precision gear pumps include: small size, light weight, high conveying accuracy of 1%, and dose range of 0003-18 ml min, etc. The gear pump provides precise control to ensure that the reactants are optimally proportioned at the optimal flow rate to optimize product quality and output.