Provided are an intelligent manufacturing system and manufacturing method for terahertz water molecule rearrangement, which relate to the technical field of terahertz water molecule rearrangement apparatuses. The intelligent manufacturing system includes a drive adjustment structure and an electromagnetic production structure, where the electromagnetic production structure is fixedly connected to a centre of the drive adjustment structure; the drive adjustment structure includes a stable connection component and a cooperative adjustment component, where the cooperative adjustment component is arranged at a centre of an inner end of the drive adjustment structure, and a side end of the cooperative adjustment component meshes with the stable connection component. Integrated production work can be achieved by means of structural arrangement of the drive adjustment structure and the electromagnetic production structure.

In an embodiment a method for treatment wastewater includes exposing the wastewater to an alternating electromagnetic field in order to remove a content substance from the wastewater and selecting a resonance frequency or a frequency in proximity to the resonance frequency for splitting up and for flocculating the content substance or pails of the content substance.

A method of removing solids from a drilling fluid that includes applying a first electric current to a first screen of a screen assembly within a vibratory screening machine; passing the drilling fluid through the screen assembly while the first electric current is applied to allow electroseparation of solids within the drilling fluid; and removing electroseparated solids from the drilling fluid.

A hierarchical catalyst composition comprising a continuous or particulate macroporous scaffold in which is incorporated mesoporous aggregates of magnetic nanoparticles, wherein an enzyme is embedded in mesopores of the mesoporous aggregates of magnetic nanoparticles. Methods for synthesizing the hierarchical catalyst composition are also described. Also described are processes that use the recoverable hierarchical catalyst composition for depolymerizing lignin, remediation of water contaminated with aromatic substances, polymerizing monomers by a free-radical mechanism, epoxidation of alkenes, halogenation of phenols, inhibiting growth and function of microorganisms in a solution, and carbon dioxide conversion to methanol. Further described are methods for increasing the space time yield and/or total turnover number of a liquid-phase chemical reaction that includes magnetic particles to facilitate the chemical reaction, the method comprising subjecting the chemical reaction to a plurality of magnetic fields of selected magnetic strength, relative position in the chemical reaction, and relative motion.

A wastewater treatment system comprises an actinic radiation reactor and a concentric tube electrode electrochemical cell in fluid communication between a source of electrolyte and the actinic radiation reactor. The electrochemical cell is configured to produce a chlorinated effluent including sodium hypochlorite. A conduit fluidically couples an outlet of the electrochemical cell to an inlet of the actinic radiation reactor and is configured to deliver the chlorinated effluent into the actinic radiation reactor.

Embodiments described herein relate to apparatus and methods for treating bodies of fluid. In an embodiment an apparatus includes a first rod spacer comprising a first rod aperture. Such an apparatus may also include a second rod spacer comprising a second rod aperture, the first rod aperture and the second rod aperture being circumferentially aligned about a centerline axis. Further, the apparatus may include a conductive rod extending between the first rod spacer and the second rod spacer, a first portion of the conductive rod being engaged with the first rod aperture and a second portion of the conductive rod being engaged with the second rod aperture, the conductive rod being configured to generate a magnetic field in response to an electrical current applied to the conductive rod, wherein the conductive rod is submersible in a body of chlorinated fluid for treatment of the body of fluid with the magnetic field.

A system and method are disclosed for automatically operating a high voltage resonance circuit. An embodiment of the system includes one or more coils each coil can be an alternating current (AC) coil or a direct current (DC) coil. An embodiment of the system further includes a microprocessor that issues commands to control amplitude and frequency of pulses of the one or more coils to reach and maintain a resonant condition for water treatment. The microprocessor determines whether a coil is an AC coil or a DC coil by detecting whether a capacitor is connected in series with the coil. An embodiment of the system further includes one or more sensors that measure the quality of water and provide feedback to the microprocessor.

The invention relates to a water treatment apparatus based on plasma (ionized gas) discharge. In particular, the invention relates to the field of industrial and agricultural wastewater treatment. More particularly, the invention relates to disinfection of drinking water, and water in pools, spas and similar recreational water environments. The invention comprises a plasma reactor produces plasma discharge at low atmospheric pressure between liquid electrodes eliminating contamination of treated water by harmful nitrogen compounds and toxic substances due to electrode erosion.

A waste liquid treating device includes a holding section that holds an adhesion plate, a vertically moving mechanism that moves the holding section vertically, and a peeling mechanism that peels off water-containing swarf from the adhesion plate held by the holding section. The peeling mechanism includes two air nozzles extending in parallel to each other in a horizontal direction with a spacing therebetween and including jet ports formed to face each other, a valve disposed in a piping providing communication between the two air nozzles and an air source, and a control unit that performs control of opening and closing of the valve and control of the vertically moving mechanism for moving the adhesion plate in the vertical direction in the spacing between the two air nozzles.

The object of the invention is an apparatus (50) for magnetic treatment of fluids, comprising a substantially cylindrical housing (6), having a bottom wall (61), a top wall (62), and a sidewall (60) running around the circumference of the bottom wall (61) and of the top wall (62) of the housing; at least one inlet opening (2, 3) and at least one outlet opening (4) formed in a wall of the housing (6); at least one magnet (8) connected to the housing (6), wherein the magnetic field of the magnet intrudes into the housing; wherein one or more inlet tubes (30) are connected to the one or more inlet openings (2, 3), wherein the inlet tubes are at least partially tangential at least in the proximity of the inlet opening. As a result of this configuration, the velocity vector of the fluid to be treated has a significant tangential component during most of its travel through the apparatus and thus the fluid crosses the magnetic field lines of the magnets having their magnetic axes oriented parallel with the centerline of the housing such that the angle formed between said field lines and said velocity vector is large.