Abstract: A reactor comprising a vessel; a fluid dispensing system having a plurality of ports arranged lengthwise along the inner surface of the vessel to distribute the fluid thereon in a controlled manner to maintain substantially uniform thin film flow along the length of the inner surface; and an outlet for removing vapor. A system comprising a fluid source; a first vessel; a heat exchanger for preheating the fluid; a first pathway for directing a preheating fluid from the first vessel to the heat exchanger; and a second pathway for directing preheated fluid toward the first vessel for processing. A method comprising introducing a fluid; distributing the fluid in a controlled manner to form a substantially uniform thin film flow an inner surface of a vessel; evaporating fluid; and removing vapor. A method comprising introducing a fluid; processing the fluid; directing processed fluid into another vessel; and further processing the fluid.

Abstract: A system having a reactor for continuous processing of fluid is provided herein. The reactor, in general, includes an outer vessel to accommodate fluids to be processed or used in connection therewith, an inner vessel situated within the outer vessel to serve as an energy exchange surface, and an annular space defined between the outer and inner vessels and along which processing of the fluids can be implemented. The continuous thin film reactor can be used to perform, for example, distillation and evaporation, fluid-fluid or solid-fluid-fluid reactions, organic reactions, cooling, and desalination.

Abstract: A system having a reactor for continuous processing of fluid is provided herein. The reactor, in general, includes an outer vessel to accommodate fluids to be processed or used in connection therewith, an inner vessel situated within the outer vessel to serve as an energy exchange surface, and an annular space defined between the outer and inner vessels and along which processing of the fluids can be implemented. The continuous thin film reactor can be used to perform, for example, distillation and evaporation, fluid-fluid or solid-fluid-fluid reactions, organic reactions, cooling, and desalination.