This technique has only been used for the extraction of fish oil, it consisted in the alkaline hydrolysis of glycerides using a rate of 50% KOH for saponification and methylene chloride to extract the unsaponificable part. After saponification and the formation of the sal!, it is acidified to obtain free fatty acids, using acetic acid al temperatures lowers !han -20 ºC. Following the extraction the organic phase containing free fatty acids are dissolved in acetone and temperature used -20ºC ( 20 celsius) precipitates the saturated fatty acids and they are separated by filtration. lt is purified using magnesium salts dissolved in acetone, which means that the unsaturated fatty acids are more soluble. This sample was tested with quality controls like the lodine index, giving much higher values (196) from the once we started (192). lt was also analyze with a GC IS05509-2000 and ISO 5508-1...

This technique has only been used for the extraction of fish oil, it consisted in the alkaline hydrolysis of glycerides using a rate of 50% KOH for saponification and methylene chloride to extract the unsaponificable part. After saponification and the formation of the sal!, it is acidified to obtain free fatty acids, using acetic acid al temperatures lowers !han -20 ºC. Following the extraction the organic phase containing free fatty acids are dissolved in acetone and temperature used -20ºC ( 20 celsius) precipitates the saturated fatty acids and they are separated by filtration. lt is purified using magnesium salts dissolved in acetone, which means that the unsaturated fatty acids are more soluble. This sample was tested with quality controls like the lodine index, giving much higher values (196) from the once we started (192). lt was also analyze with a GC IS05509-2000 and ISO 5508-1...

This paper aims to develop the thermal process integration and PINCH applying technology to the production of ethanol from sweet potato variety INIA 306 Huambachero. The first part is presented, process technology, which consisted of a first tase hydrolysis of starch. a brewing malt enzymes obtained in a maximum time of 20 minutes, followed by fermentation with yeast saccharomyces cerevisiae. providing a yield of 85 to 95 liters of ethanol per ton of sweet potato and representing about economic benefit of up to 25% reduction in production costs of ethanol per liter compared with conventional alcohol as raw sugar cane molasses.

In this work oleorresin of páprika (Capsicum annum L.), was obtained, using a Pilot Extraction Unit. As a resoult viscous and oily oleorresin was produce with a 1980 ASTA color , considered satisfactory in the market.

This paper aims to develop the thermal process integration and PINCH applying technology to the production of ethanol from sweet potato variety INIA 306 Huambachero. The first part is presented, process technology, which consisted of a first tase hydrolysis of starch. a brewing malt enzymes obtained in a maximum time of 20 minutes, followed by fermentation with yeast saccharomyces cerevisiae. providing a yield of 85 to 95 liters of ethanol per ton of sweet potato and representing about economic benefit of up to 25% reduction in production costs of ethanol per liter compared with conventional alcohol as raw sugar cane molasses.

In this work oleorresin of páprika (Capsicum annum L.), was obtained, using a Pilot Extraction Unit. As a resoult viscous and oily oleorresin was produce with a 1980 ASTA color , considered satisfactory in the market.

The goal of this research work is the design of a cleaner process for the production of fuel ethanol sweet potato. Applying the principles of conceptual design, Pinch analysis and the use of simulators chem cad and pinch cad, it is determined that the process with molecular sieves is the most effective to get ethanol from 99.5% purity with a power demand of 1400 Kj/kg of ethanol. We conclude that these results impacting positively on the economy of Peru by establishing a path of sustainable development both technically, economically, socially and environmentally.

The goal of this research work is the design of a cleaner process for the production of fuel ethanol sweet potato. Applying the principles of conceptual design, Pinch analysis and the use of simulators chem cad and pinch cad, it is determined that the process with molecular sieves is the most effective to get ethanol from 99.5% purity with a power demand of 1400 Kj/kg of ethanol. We conclude that these results impacting positively on the economy of Peru by establishing a path of sustainable development both technically, economically, socially and environmentally.