Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Bubble-counting setup. As the output of the gas-flow reactor (hydrogen dissolved in dichloromethane) passes into a low-pressure tubing array the hydrogen gas comes out of solution, forming bubbles; (b) the camera records images of the biphasic flow; (c) the images are processed to identify and count the red pixels; (d) graph showing the quantity of hydrogen in solution. In this case the amount of hydrogen is found to saturate after 5 seconds within the gas–liquid reactor.
