A system for processing cannabinoids and recovering solvent has a vessel for a mixture of cannabinoids and solvent. A pump forms a vacuum in the system to draw the mixture into a first heat exchanger to pre-heat the mixture. A falling film evaporator receives the mixture from the first heat exchanger, and boils the mixture to form a solvent vapor. The falling film evaporator collects the cannabinoids from the mixture as a crude oil. The first heat exchanger receives the solvent vapor. Heat is transferred to incoming mixture of the system, and cools and condenses the solvent vapor to form solvent condensate and vapor. A second heat exchanger receives and further cools the solvent condensate and vapor to form further condensed solvent and some solvent vapor. The pump receives the further condensed solvent and some solvent vapor and increases pressure to form solvent liquid and recovers solvent liquid for reuse.

A cleaning and distillation apparatus with a clean fluid tank, a cleaning tank, a recirculating fluid tank located below the cleaning tank, a removable separator panel partitioning the clean fluid tank from the recirculating fluid tank, a distillator and an outlet for dispensing fluid is provided. Also provided is a cleaning apparatus, without the distillator, the cleaning apparatus having a cleaning tank, a recirculating fluid tank located below the cleaning tank, a removable separator panel partitioning the recirculating fluid tank from the cleaning tank, and a fluid dispenser.

This invention relates to a novel molten salt system in chemical transformation of saccharides and a method as well as an apparatus for multi carbon production by the molten salt system. It is found that an eutectic molten salt composition is advantageous for multi-carbon productions through chemical transformation under mild conditions. This invention further provides a method and an apparatus for preparing 5-hydroxymethylfurfural (HMF) and HMF-derived chemicals from saccharides by the said molten salt system.

A water purification system comprising a salvage pump, a salvage assembly, a vacuum assembly, and a clean water assembly. The salvage pump is configured to draw water from a water source. The salvage assembly is configured to store and heat water drawn from the water source. The vacuum assembly is configured to remove solutes from the water via vacuum evaporation. The clean water assembly is configured to remove non-soluble particles and/or bacteria from the water.

A distillation system/method for distilling finished beer and beer residues into spirits or non-alcoholic concentrates employs distillation under low temperature(s) via vacuum pressure to beneficially prevent degradation of the base product to further beneficially capture volatile compounds that are distinctly of beer (or indicative of other base compounds) aroma and flavor in the final distilled product. The system also distills and separates valuable volatile components, such as hop oils, from beer waste without degradation or contamination of the flavors, thus allowing for their use, reclamation and repurposing. The system/process maintains the quality of beer through the entire distillation process, thus creating spirits and concentrates of higher quality that contain the distinct character of the beers (or other base compound) from which they originate.

A mobile vacuum distillation unit for extracting, condensing, and collecting volatile organic compound vapor emissions from one or more polymer-containing articles includes a shell that defines an enclosed interior space and is mounted to a transportable support platform, a vacuum distillation vessel, a condenser, a condensate storage tank, and a vacuum pump system in fluid communication with a vacuum distillation chamber of the vacuum distillation vessel. The vacuum distillation chamber that includes the one or more polymer-containing articles from which the VOC vapor emissions are extracted may be heated by an exhaust gas heat exchanger if the transportable support platform is connected to and hauled by a tractor unit powered by a diesel engine. A method of using the mobile vacuum distillation unit to extract VOC vapor emissions from one or more polymer-containing article during transportation of the one or more polymer-containing articles between geographically separate destinations is also disclosed.

A distillation system having a plurality of chambers, an input conduit connected to each chamber to deliver an aqueous fluid to each chamber; a pressure reducing valve connected to the input conduit; a waste output conduit connected to a waste collection compartment of each chamber; and condensate output conduit connected to a condensate collection compartment of each chamber. An evaporation wall of each chamber is constructed to maintain an evaporation surface temperature that is greater than a condensation surface temperature of a condensation wall of each chamber. The aqueous fluid forms a fluid coating, which moves down the evaporation wall. A saturation pressure differential is created as water from the aqueous fluid evaporates from the evaporation wall and condenses on the condensation wall forming an aqueous condensate, which moves down the condensation wall and is collected as an aqueous distillate in the condensate collecting compartment.

The present disclosure relates a system for the treatment of water. The water treatment system may be linked an aquatic protection system or a water filtration system.

Systems and methods are provided for heating and manipulating a fluid to heat the fluid, evaporate water from the fluid, concentrate the fluid, separate the fluid into fractions; and/or pasteurize the fluid, comprising a closed-loop heating subsystem coupled to a primary fluid-to-fluid heat exchanger, and one or more fluid manipulation subsystems also coupled to the primary fluid-to-fluid heat exchanger.

A vacuum separator is used to separate a pitch stream from a slurry hydrocracking reactor upstream of the product fractionation column. The process and apparatus removes pitch from the product streams to enable easier separation of light VGO from heavy VGO in a fractionation column.