A liquid separator and concentrator is disclosed. An example liquid separator and concentrator includes a separator column. A spray chamber has a sprayer nozzle to spray an influent within the spray chamber and create a falling film in the separator column. A heating jacket surrounds the separator column, wherein the heating jacket heats the falling film to evaporate at least one portion of the falling film and leaves a concentrate. A concentrate collection vessel receives the concentrate from the separator column.

The present invention relates to a working fluid evaporator for an OTEC plant, comprising an evaporator body extending along a longitudinal axis, a bundle of evaporators transporting hot water and comprising a plurality of evaporation elements, a sprinkling system extending above the bundle of evaporators and a casing covering the bundle of evaporators and the sprinkling system, an evacuation area being formed between end columns of the evaporator elements and the casing. The evaporator further comprises a redistribution system configured to collect the working fluid in a liquid state in the evacuation area and direct it to interior evaporator elements.

The present invention relates to a working fluid evaporator for an OTEC plant, comprising an evaporator body extending along a longitudinal axis, a bundle of evaporators transporting hot water and comprising a plurality of evaporation elements, a sprinkling system extending above the bundle of evaporators and a casing covering the bundle of evaporators and the sprinkling system, an evacuation area being formed between end columns of the evaporator elements and the casing. The evaporator further comprises a redistribution system configured to collect the working fluid in a liquid state in the evacuation area and direct it to interior evaporator elements.

The present invention relates to a process for spray drying of a feed solution comprising the GLP-1 peptide semaglutide wherein the ratio of atomising gas flow (kg/h) to feed solution flow (kg/h) is 1.0-1.7.

The present invention relates to a process for spray drying of a feed solution comprising the GLP-1 peptide semaglutide wherein the ratio of atomising gas flow (kg/h) to feed solution flow (kg/h) is 1.0-1.7.

The invention relates to a system and device for desalination by liquid water jet compression, which is a phase-change desalination with a high-efficiency latent heat exchanger in which the pressure of the primary saturated vapor is increased until obtaining the secondary saturated vapor by injecting translational and rotational kinetic energy via pressurized water jets, so as to leave an unobstructed path through which the vapor flows at high speed in order to achieve a high flow rate and high efficiency.

A Filter for the removal of water from oil, the filter includes a distillation element having an inlet pipe that in one end is to be fluidly connectable to a reservoir of oil to be filtered, and in the other end being fluidly connected to a distillation head, said distillation head including a plurality of compressing tubes for injecting under pressure said oil into an evaporation chamber, whereby eventual water within the oil droplet evaporates from said decompressed oil, the filter further including a tubular core with a plurality of apertures and a hollow interior, said core having an open end for fluid communication with the hollow interior, a length of yarn wound around an outer surface of the core, wherein the filter further includes a device for blowing air or an inert gas into the evaporation chamber for removal of the water vapor during use of the filter. A method of manufacturing such a filter, as well as a method of removing water of is also disclosed. The water removal unit is part of a modular system, which makes the whole filter unit scalable within fixed steps. When water removing block with attached start block and end block, are stacked upon each other, and connected to filter unit, it becomes scalable complete cleaning equipment. Pump and motor must be adapted to each configuration.

A Filter for the removal of water from oil, the filter includes a distillation element having an inlet pipe that in one end is to be fluidly connectable to a reservoir of oil to be filtered, and in the other end being fluidly connected to a distillation head, said distillation head including a plurality of compressing tubes for injecting under pressure said oil into an evaporation chamber, whereby eventual water within the oil droplet evaporates from said decompressed oil, the filter further including a tubular core with a plurality of apertures and a hollow interior, said core having an open end for fluid communication with the hollow interior, a length of yarn wound around an outer surface of the core, wherein the filter further includes a device for blowing air or an inert gas into the evaporation chamber for removal of the water vapor during use of the filter. A method of manufacturing such a filter, as well as a method of removing water of is also disclosed. The water removal unit is part of a modular system, which makes the whole filter unit scalable within fixed steps. When water removing block with attached start block and end block, are stacked upon each other, and connected to filter unit, it becomes scalable complete cleaning equipment. Pump and motor must be adapted to each configuration.

An apparatus and process are provided for concentrating oil and gas production brine. The apparatus comprises a brine feed system, a hot air generation system, a concentrated brine collection and recirculation system, and an evaporation tower. The evaporation tower includes a brine inlet coupled to the brine feed system, a hot air inlet coupled to the hot air generation system and positioned below the brine inlet, a steam discharge, a concentrated brine outlet, a plurality of distillation trays, and a concentrated brine reservoir in the lower portion of the tower. The evaporation tower also has a distributor at the brine inlet adapted to distribute brine onto the trays and may have a plurality of spray nozzles disposed above the hot air inlet to distribute a spray of recirculated concentrated brine. Water evaporates from the brine and the entering hot air temperature is modulated by evaporation.

An apparatus and process are provided for concentrating oil and gas production brine. The apparatus comprises a brine feed system, a hot air generation system, a concentrated brine collection and recirculation system, and an evaporation tower. The evaporation tower includes a brine inlet coupled to the brine feed system, a hot air inlet coupled to the hot air generation system and positioned below the brine inlet, a steam discharge, a concentrated brine outlet, a plurality of distillation trays, and a concentrated brine reservoir in the lower portion of the tower. The evaporation tower also has a distributor at the brine inlet adapted to distribute brine onto the trays and may have a plurality of spray nozzles disposed above the hot air inlet to distribute a spray of recirculated concentrated brine. Water evaporates from the brine and the entering hot air temperature is modulated by evaporation.