A response surface methodology (RSM) was used to evaluate the effects of pH and microalgal biomass concentration (BC) on alkaline flocculating activity for harvesting one freshwater green algae <i>Scenedesmus quadricauda</i> #507 and one marine diatom <i>Chaetoceros</i> <i>muelleri</i> #862. The pH value and BC were...

Microalgal biofuel research in China has made noticeable progress, and algae cultivation for biofuel production is considered to be an important contribution to <em>Greenhouse Gas</em> (GHG) mitigation and energy security. In this paper, the algal biofuel potentiality in China was reviewed from the...