Big problem with Algae is two fold: 1) it uses water as process fluid 2) biological systems are slow in comparison to pure chemistry solutions. There was a tim

Big problem with Algae is two fold: 1) it uses water as process fluid 2) biological systems are slow in comparison to pure chemistry solutions. There was a time when I was convinced Algae was the way forward but the rate limiting step for them just don't make sense. Unless things have changed since I last researched this