The process of production is: Algal biomass ( Chlorella type) Extraction Transesterification - producing Biodiesel .

Please write 500 words - (Chlorella) how to produce biodiesel from it

1-mass balance and energy audit?

2-basic economic appraisal (costings per kg biomass production)?

3-consideration of production capacity and economies of scale?

3-consider the biorefinery approach and harvest more than a single compound from the algae, thus maximising profits, mass efficiency, and sustainability?