Diesel from Algae (CO2 Injection and Electromagnetic Radiation)

Report Abstract

This report presents a feasibility analysis of Diesel production from carbon dioxide in the United States using a three-step process. Initially, algae are cultivated to produce lipids in a step similar to Simgae. These oils are then extracted from cells in a process similar to OriginOil Single Step Extraction. The triglycerides are catalytically hydrotreated to n-alkanes that meet diesel specifications.

The report provides a comprehensive study of Diesel production and related Diesel production cost, covering three key aspects: a complete description of the Diesel production process examined; an in-depth analysis of the related Diesel plant capital cost (Capex); and an evaluation of the respective Diesel plant operating costs (Opex).

The Diesel production process description includes a block flow diagram (BFD), an overview of the industrial site installations, detailing both the process unit and the necessary infrastructure, process consumption figures and comprehensive process flow diagrams (PFD). The Diesel plant capital cost analysis breaks down the Capex by plant cost (i.e., ISBL, OSBL and Contingency); owner's cost; working capital; and costs incurred during industrial plant commissioning and start-up. The Diesel plant operating costs analysis covers operating expenses, including variable costs like raw materials and utilities, and fixed costs such as maintenance, labor, and depreciation.