An apparatus and a method for plant extraction are disclosed. The apparatus of the present invention comprises an extraction module, a separating module and a reservoir. The method essentially includes plant material preparing, decarboxylating, active components extracting and separating. By using liquid tetrafluoroethane as the solvent in the apparatus of the present invention, the active components of the plant material are efficiently extracted under low pressure extraction and high pressure extraction conditions.

The present invention includes a method for creating a portable and quickly dissolving tea or other tea-like botanical tablet that can be used to prepare a flavorful, visually appealing, and clear cup of tea. The novel process may include the steps of: (1) extraction/infusion, (2) clarification, (3) concentrate preparation, (4) degassing the concentrate, and (5) chunkification. A spinning cone column may be used during the extraction/infusion step to preserve the aromatics and nutrients from the tea leaves, leading to better taste and improved retention of compounds thought to be beneficial to human health. A centrifuge may be used to remove suspended solids during the clarification step and a pressure chamber or sonication device may be used during the degassing step. Chunkification may involve the freezing of the concentrate followed by the removal of water from the concentrate to create a solid tablet of easily portable shape and size. The tea tablet quickly dissolves when added to hot or warm water, and it dissolves in cold water with some additional agitation.

The present invention includes a method for creating a portable and quickly dissolving tea or other tea-like botanical tablet that can be used to prepare a flavorful, visually appealing, and clear cup of tea. The novel process may include the steps of: (1) extraction/infusion, (2) clarification, (3) concentrate preparation, (4) degassing the concentrate, and (5) chunkification. A spinning cone column may be used during the extraction/infusion step to preserve the aromatics and nutrients from the tea leaves, leading to better taste and improved retention of compounds thought to be beneficial to human health. A centrifuge may be used to remove suspended solids during the clarification step and a pressure chamber or sonication device may be used during the degassing step. Chunkification may involve the freezing of the concentrate followed by the removal of water from the concentrate to create a solid tablet of easily portable shape and size. The tea tablet quickly dissolves when added to hot or warm water, and it dissolves in cold water with some additional agitation.

The present invention provides to a process for recovery of an organic compound (i.e. Ethanol, propanol, butanol, Acetone, iso-propyl alcohol) from a fermented broth which is produced from different fermentation technologies. The present invention particularly relates to an integrated process for ethanol separation from the fermentation broth using integrated vapor compressing unit (turbofans), evaporator (falling film) and a broth stripper column (vacuum distillation system). The process is operated under low temperature for the separation and recovery of the organic compound (particularly ethanol) from the fermented broth containing live microbes typically below or at 50 C. to ensure the activity of the microbes in the broth recycle. Again, the activity of the microbes is further ensured by maintaining the residence time of the microbe containing broth outside the Fermentor is less than or equal to 10 minutes.

The present invention relates to an ear-cleansing agent for companion animals and a method of manufacturing the same. More particularly, the present invention relates to an ear-cleansing agent for companion animals, which includes distilled Chamaecyparis obtusa water extracted from Chamaecyparis obtusa trees so as to enable antibacterial action, deodorization, and exfoliation and which does not include a surfactant so that the skin is not irritated even when the ear-cleansing agent is not washed away using water, and a method of manufacturing the same.

The present disclosure relates to a system and a method for continuously purifying a reaction product of esterification, where the system includes a neutralizer, a distiller, and a product purifier. Through the present system and the method, it is possible to perform a continuous purification process efficiently, and to reduce lower alcohol wastewater generated during purification.

An apparatus and process doubles the number of trays in a single fractionation column. A dividing wall is used to isolate a first side from a second side and fractionation on trays on each side is independent of the other. A transition vapor stream is ducted from a top of a first side to the bottom of the second side, and a transition liquid stream is ducted from a bottom of the second side to the top of the first side.

Method for cleaning a material contaminated with an organic pollutant by heat treatment, where energy for heating the material is provided by direct heat treatment of the material in a hammermill. An organic polar additive with a boiling temperature above 100 C. is added to and mixed with the material prior to the direct heat treatment. A use of the organic polar additive is described as well.

Method for cleaning a material contaminated with an organic pollutant by heat treatment, where energy for heating the material is provided by direct heat treatment of the material in a hammermill. An organic polar additive with a boiling temperature above 100 C. is added to and mixed with the material prior to the direct heat treatment. A use of the organic polar additive is described as well.

A semi-continuous deodorizer providing a first main vessel, and a second vessel, wherein the second vessel is connected to the first main vessel by a duct for the transport of gases and vapors, the second vessel being connected to a vacuum system, wherein both the first main vessel and the second vessel are made of stainless steel and built hermetically.