Oil Shale Pyrolysis

Oil shale pyrolysis involves heating oil shale in the absence of oxygen to produce oil, gas, and solid residues. Oil shale is a sedimentary rock containing organic matter that can be converted into liquid and gaseous hydrocarbons under high temperature and pressure. The organic matter in oil shale breaks down into various hydrocarbons, such as oil, gas, and waxes. The resulting products are then separated and processed to produce usable fuels and chemicals. The solid residues left over after the pyrolysis process can also be used as fuel or as raw materials for other processes.Optimizing oil shale pyrolysis is important for several reasons.
Oil shale is an abundant resource, and the pyrolysis process unlocks the potential as a source of energy and chemicals. Oil shale pyrolysis is a complex process that requires control of the temperature, pressure, and reaction time to maximize the yield and quality of the products. It is possible to increase the efficiency and reduce the cost of producing oil and gas from oil shale through optimization. Oil shale pyrolysis process has significant environmental impacts by releasing large amounts of greenhouse gases. By optimizing the process, it is possible to minimize these emissions and reduce the environmental impact.In a simplified model, oil shale pyrolysis starts with kerogen and is decomposed into pyrolytic bitumen, oil and gas, and residual carbon. The objective is to maximize the fraction of pyrolytic bitumen or the oil and gas.
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[@HuyNguyen-bw4sv]

Thank you!

[@gtjhuli]

Excellent explanation, Sir! It will be highly useful for multi-objective optimization. However, for the weighted optimization, which you performed at the fag end of the video, how can I set the constraints for the same?

[@apm]

If you need at least a minimum amount of a particular quantity then you could set an end point constraint such as m.Equation(final*x3>final*0.3). If it needs to be less than a particular amount then use m.Equation(final*x3

[@johnstown2451]

Is oil natural, like mineral oil or fossil fuel?

[@apm]

Oil shale contains kerogen. Like petroleum, kerogen is thought to have originated from compacted organic material, such as algae and various forms of plant life, that accumulated at the bottom of ancient lakes and seas and was buried at great depths over long periods of geologic time.