The invention relates to a device consisting of a reactor facility for the electrolytic treatment, with relation to flow dynamics, of fluid or gaseous media or mixtures of the two. In the context of this invention, electrolytic treatment with relation to flow dynamics means the combination of the production of at least one rotating fluid eddy and the eversion of the eddy by means of electrolysis taking place in the reactor facility. The guided fluid eddy is efficiently treated, cleaned and disinfected by this combination in the reactor facility according to the invention. The invention further relates to a method for the electrolytic treatment, with relation to flow dynamics, of fluid media in the reactor facility according to the invention.

A method for the efficient operation of a waste treatment apparatus comprising an anaerobic-aerobic sequencing batch reactors (SBR). The method comprises the synchronized transfer of waste between the reactors, for preventing unsafe buildup of pressure in the anaerobic reactor and reaching unsafe levels.

Among other things, a device for use in electrolyzing water is described. The device comprises an electrolysis unit that includes a chamber, an ion exchange structure in the chamber, a cathode, an anode, a high pressure chamber, and a reservoir. The chamber is separated by the ion exchange structure into a first compartment and a second compartment. The cathode is in the first compartment and the anode in the second compartment. The reservoir is disposed in the high pressure chamber for storing water to be supplied to the chamber of the electrolysis unit. In some implementations, the ion exchange structure is a proton exchange membrane.

Method and plant to implement the continuous thermal hydrolysis of sludge to be treated containing organic matter, the method comprising at least: a. a step for de-structuring said sludge to be treated producing de-structured sludge; b. a step for the thermal hydrolysis of said de-structured sludge within a thermal hydrolysis reactor producing hydrolyzed sludge; c. a step for cooling said hydrolyzed sludge; said step for de-structuring consisting in: introducing said sludge to be treated into a dynamic mixer; heating said sludge coming from said dynamic mixer, this heating being obtained by the introduction, into a heat exchanger, on the one hand of said sludge coming from said dynamic mixer and, on the other hand, of said hydrolyzed sludge, this introduction inducing said cooling.

An electrocoagulation unit that may include an outer shell, and a set of electrodes disposed therein. At least two electrodes are separated from an adjacent electrode by an electrode gap. The outer shell may further include a fluid inlet; a fluid outlet; a first busbar opening with a first busbar gland associated therewith.

An electrocoagulation unit that may include an outer shell, and a set of electrodes disposed within the inner housing. Each electrode is separated from an adjacent electrode by an electrode gap spacing. The outer shell may further include a fluid inlet; a fluid outlet; a first busbar opening with a first busbar gland associated therewith.

A system for flue-gas hydrate-based desalination using LNG cold energy belongs to the field of hydrate technology application. The CO.sub.2 in the flue-gas is captured based on the hydrate formation. Two stage formation chambers are set to improve the hydrate formation. The two steps to purify the hydrates respectively are the gas separation and the liquid separation. The two methods of hydrate dissociation to realize the recycling of the waste heat of flue-gas and the CO.sub.2 are the heat-exchanged and the exhausted. The present invention realizes the integrated CO.sub.2 capture and seawater desalination with a proper structure and a subtle system and solves the cold energy source for hydrate-based desalination by means of using LNG cold energy. The two stage formation chambers solve the capture of CO.sub.2 in the flue-gas and guarantee the hydrate formation amounts. The two types of dissociation chambers decrease the heat emission by using the waste heat of flue-gas and realize the recycling and storage of CO.sub.2. The system will not be affected by the changes of seasons and environments and has a strong carrying capacity for the flue-gas source change. It is a system with great application value realistic.

An electrocoagulation unit that may include an outer shell, and a set of electrodes disposed within the inner housing. Each electrode is separated from an adjacent electrode by an electrode gap spacing. The outer shell may further include a fluid inlet; a fluid outlet; a first busbar opening with a first busbar gland associated therewith.

A fluid decontamination and apparatus and a method of fluid decontamination, introducing, via an inlet nozzle, a contaminated fluid from a fluid source into a continuous pipe section. The inlet nozzle is coupled to the continuous pipe section that enables fluid flow therethrough. Hydrodynamic cavitation is generated upon exiting the inlet nozzle within the continuous pipe section by spraying and evenly distributing the fluid that induces cavitation formation within the fluid across a three dimensionally open structured (3DOS) substrate disposed within the continuous pipe section. The 3DOS structure is positioned proximate to the inlet nozzle such that the hydrodynamic cavitation generated by the inlet nozzle enters the 3DOS substrate and the 3DOS substrate maintains the hydrodynamic cavitation of the fluid flow into the 3DOS substrate to enable destruction of toxic species and unwanted organic compounds contained in the contaminated fluid.

The present invention relates to a method of concentrating an aqueous solution by low pressure under a zero osmotic pressure difference condition, and more particularly to a method of concentrating a solute-containing aqueous solution by low pressure under a zero osmotic pressure difference condition. When the method of the present invention is used, there are advantages in that energy consumption is low, and an aqueous solution can be concentrated until it can reach the maximum solute concentration or a solute concentration of 100%, without having to use an extraction solvent. In addition, there is an advantage in that the need to use a separate osmotic pressure draw solution is eliminated.