Abstract: Process for producing lipids and other organic compounds from biomass comprising the following steps: (a) subjecting said biomass to extraction, at room temperature, in the presence of at least one low-boiling point solvent, thereby obtaining a first organic phase comprising lipids and solvent, and a first slurry phase comprising carbohydrates and proteins; (b) subjecting the first organic phase obtained in said step (a) to evaporation of the solvent, obtaining a second organic phase comprising lipids and a third organic phase comprising solvent, which is recycled to said step (a); (c) subjecting the first slurry phase obtained in said step (a) to liquefaction operating at a temperature ranging from 100° C. to 200° C., preferably ranging from 110° C. to 180° C.

Abstract: Process for the production of bio-oil from biomass comprising the following steps: (a) feeding a biomass to a liquefaction reactor, said biomass having a protein content higher than or equal to 1% by weight, preferably ranging from 5% by weight to 50% by weight, with respect to the weight (dry weight) of said biomass, a lipid content higher than or equal to 1% by weight, preferably ranging from 5% by weight to 60% by weight, with respect to the weight (dry weight) of said biomass, a pH higher than or equal to 4, preferably ranging from 4.5 to 10; (b) subjecting said biomass to liquefaction operating at a temperature ranging from 220° C. to 350° C., preferably ranging from 230° C. to 310° C., even more preferably ranging from 240° C. to 300° C.

Abstract: Process for producing lipids and other organic compounds from biomass comprising the following steps: (a) subjecting said biomass to extraction, at room temperature, in the presence of at least one low-boiling point solvent, thereby obtaining a first organic phase comprising lipids and solvent, and a first slurry phase comprising carbohydrates and proteins; (b) subjecting the first organic phase obtained in said step (a) to evaporation of the solvent, obtaining a second organic phase comprising lipids and a third organic phase comprising solvent, which is recycled to said step (a); (c) subjecting the first slurry phase obtained in said step (a) to liquefaction operating at a temperature ranging from 100° C. to 200° C., preferably ranging from 110° C. to 180° C.

Abstract: Process for the production of bio-oil from biomass comprising the following steps: (a) feeding a biomass to a liquefaction reactor, said biomass having a protein content higher than or equal to 1% by weight, preferably ranging from 5% by weight to 50% by weight, with respect to the weight (dry weight) of said biomass, a lipid content higher than or equal to 1% by weight, preferably ranging from 5% by weight to 60% by weight, with respect to the weight (dry weight) of said biomass, a pH higher than or equal to 4, preferably ranging from 4.5 to 10; (b) subjecting said biomass to liquefaction operating at a temperature ranging from 220° C. to 350° C., preferably ranging from 230° C. to 310° C., even more preferably ranging from 240° C. to 300° C.

Abstract: Process for the production in continuous or semi-continuous of phenol/acetone from cumene, via cumene hydroperoxide (CHP), which comprises: a. producing CHP in an air-lift reactor in which at least the upper and/or lower part of the downcomer has a flaring; b. cleaving the cumene hydroperoxide by means of acid treatment in a loop reactor comprising two heat exchangers connected in series and wherein the feedings of CHP and fresh acetone are in pairs and each pair is positioned up-stream of each exchanger.

Abstract: Process for the production in continuous or semi-continuous of phenol/acetone from cumene, via cumene hy-droperoxide (CHP), which comprises: a. producing CHP in an air-lift reactor in which at least the upper and/or lower part of the downcomer has a flaring; b. cleaving the cumene hydroperoxide by means of acid treatment in a loop reactor comprising two heat exchangers connected in series and wherein the feedings of CHP and fresh acetone are in pairs and each pair is positioned up-stream of each exchanger.