Abstract: A process for the oxidation of powder materials containing starch, which comprises the steps of mixing a powder material comprising starch with an aqueous solution of hydrogen peroxide (H2O2), adding to the mixture thus obtained an aqueous solution of ammonia which reacts with said mixture and drying the mixture to obtain a powder material containing oxidized starch.

Abstract: Process for the production legume meal having a moisture content between 2% and 15%. The process includes feeding a continuous flow of legume meal into a wet heat treatment reactor together with a continuous flow of water or aqueous solution, which is dispersed into minute droplets; discharge the wet legume meal and feeding it into a thermal dehydration and treatment reactor.

Abstract: Process for the production legume meal having a moisture content between 2% and 15%. The process includes feeding a continuous flow of legume meal into a wet heat treatment reactor together with a continuous flow of water or aqueous solution, which is dispersed into minute droplets; discharge the wet legume meal and feeding it into a thermal dehydration and treatment reactor.

Abstract: A product in powder form having a dry matter content of at least 90% by weight on its total weight and containing lactose in a quantity of at least 85% by weight on its total weight, as well as having a high bulk density; moreover a process for the production of this product in powder form is disclosed, comprising the steps of vacuum-concentrating a lactose-containing liquid, mixing the so-concentrated liquid with a lactose-containing powder and with a high dry matter content and, finally, drying the so-obtained powdered mixture.

Abstract: Process for recovering phosphorus from ashes coming from combustion plants that are fed with renewables and/or waste materials as solid fuel, comprising a phase of mixing said ashes coming from combustion plants that are fed with renewables and/or waste materials as solid fuel with a sulfuric acid solution, in order to extract the phosphorus therein contained; a system for carrying out said process is also described.

Abstract: A process and a plant for the thermal abatement of foul air containing malodorous substances. A flow of foul air containing malodorous substances as combustive air is fed into the combustion chamber of a unit for production and recovery of energy, and a flow of exhaust gas is obtained. The flow of exhaust gas is fed into a scrubber for the abatement of polluting substances, whereby the scrubber uses water for the washing of the flow of exhaust gas, producing a flow of low-temperature purified gas and a heated washing liquid. The heated washing liquid is conveyed to at least one heating jacket of a storage tank for the biological treatment of sewage of the aforementioned purification plant.

Abstract: An optimized process and system for the production of a heat exchange fluid heated by means of combustion of a fuel are described, said process comprising the steps of: —burning a fuel in a combustion chamber, thus generating a flow of exhaust gas, said flow comprising solid particulate matter and/or combusted or uncombusted particles; —introducing said flow of exhaust gas into a unit suitable for the forced abatement of the solid particulate matter and/or combusted and uncombusted particles, thus obtaining a purified exhaust gas flow and a solid precipitate which comprises solid particulate matter; —transferring the flow of purified gas to a generator of a heated heat exchange fluid, inside which a heat exchange fluid flows; —carrying out an indirect heat exchange, thus obtaining a flow of cooled purified exhaust gas and a heated heat exchange fluid.

Abstract: Process for the production of thermally modified starch comprising the steps of mixing starch in powder form having a specific moisture content with an alkaline water solution to obtain a wet powder; feeding a continuous flow of said wet powder into a continuous dryer together with a continuous flow of hot air; discharging a continuous flow of dried powder from said continuous drier; supplying said continuous flow of said dried powder into a turbo-reactor, in which the inner wall of said turbo-reactor is maintained at a specific temperature; converting said dried powder into a thermally inhibited starch; and discharging said thermally inhibited starch from said turbo-reactor; it is also disclosed a thermally inhibited starch obtained from the aforementioned process with enhanced physical chemical properties.

Abstract: A process and a plant for the thermal abatement of foul air containing malodorous substances emitted by a purification system with energy recovery from said abatement are described, the process comprising the steps of: —feeding a flow of foul air containing malodorous substances emitted from a purification plant, as combustive air into the combustion chamber of a unit for production and recovery of energy, thus producing a flow of high-temperature exhaust gas; —feeding said flow of exhaust gas into a scrubber for the abatement of polluting substances, said scrubber using water for the washing of the flow of exhaust gas, thus producing a flow of low-temperature purified gas and a heated washing liquid; —conveying the heated washing liquid to at least one heating jacket of a storage tank for the biological treatment of sewage of the aforementioned purification plant; a method for revamping a pre-existing purification plant, so as to make the plant suitable for implementation of the process described above, is a

Abstract: A process for the production of a base for ragù or stuffings, comprising minced meat and vegetables, comprising a step a) of subjecting minced meat and optionally minced or chopped vegetables and optional complementary ingredients to a blanching in water at a temperature of 90°-100° C. for about 4-8 minutes and a subsequent step b) of browning said blanched minced meat and optionally said blanched vegetables and complementary ingredients.

Abstract: Process for the production of thermally modified starch comprising the steps of mixing starch in powder form having a specific moisture content with an alkaline water solution to obtain a wet powder; feeding a continuous flow of said wet powder into a continuous dryer together with a continuous flow of hot air; discharging a continuous flow of dried powder from said continuous drier; supplying said continuous flow of said dried powder into a turbo-reactor, in which the inner wall of said turbo-reactor is maintained at a specific temperature; converting said dried powder into a thermally inhibited starch; and discharging said thermally inhibited starch from said turbo-reactor; it is also disclosed a thermally inhibited starch obtained from the aforementioned process with enhanced physical chemical properties.

Abstract: A process for the oxidation of powder materials containing starch, which comprises the successive steps of mixing a powder material comprising starch with an aqueous solution of hydrogen peroxide (H2O2) and adding to the mixture thus obtained an aqueous solution of ammonia and reacting it with said mixture; the process may also comprise a further step of drying the aforementioned mixture to obtain a powder material containing oxidized starch; the process may advantageously comprise the steps of:—feeding a continuous flow of powder material containing starch into a first reactor (R) comprising a cylindrical tubular body (1) and a rotor, arranged in the cylindrical tubular body, comprising a shaft (8) provided with elements (9) projecting radially therefrom and rotated at a speed greater than or equal to 50 rpm,—feeding into said reactor also a continuous flow of an aqueous solution of hydrogen peroxide—reacting the powder material containing starch and the hydrogen peroxide;—discharging from a discharge openin

Abstract: Process for the production legume meal comprising the steps of: a) providing a wet heat treatment reactor comprising a cylindrical tubular body (1) with horizontal axis, having an opening (5, 6, 10) for the introduction of legume meal and water or an aqueous solution and having at least one discharge opening (7), a heating jacket (4) and a rotor (8) arranged inside the cylindrical tubular body; b) feeding a continuous flow of meal into the reactor, in which the rotor (8) is rotated at a speed greater than or equal to 150 rpm; c) feeding into the reactor, together with the flow of meal, a continuous flow of water or aqueous solution, which is dispersed into minute droplets; d) centrifuging the aforementioned flows against the inner wall of the reactor, thus forming a highly turbulent, dynamic, thin tubular fluid layer, while advancing in substantial contact with the inner wall of the reactor towards the discharge opening (7); e) discharging from the discharge opening (7) a continuous flow of a wet meal (moistu