A water treatment system is provided. The system includes a container holding a reactant liquid within the container. The system further includes an electrode capsule removably retained within the container and submerged in the reactant liquid. The electrode capsule operates to generate reactant gas by operating within the reactant liquid. The system includes a cap releasably coupled to an opening of the container. The cap includes a nozzle that allows flow of reactant gas out of the container to treat an amount of water. The use of the system operates to treat water for particular applications and controlling pH level range and/or alkalinity for each particular application.

A capsule type bidet filter includes an outer body 110 configured in such a shape that a diameter thereof gradually increases as it goes from upper to lower position, with a lower end being open and connected to a water supply pipe so as to supply raw water, an inner body 210 that is coupled inside the outer body 110, is configured to filter and purify the raw water as it flows in, and discharges the filtered and purified raw water toward a raw water discharge pipe; and a finishing member 140 coupled to the open lower end of the outer body 110. in which the capsule type bidet filter is coupled inside a bidet controller so that the capsule type bidet filter is not exposed to outside.

The present invention provides a hydrogen water generator capable of efficiently generating hydrogen with a structure in which anode electrode(s) and cathode electrode(s) are arranged in a container in an approximately vertical direction. The electrode portion 4 which includes two or more of anode electrodes 4A or cathode electrodes 4B is supported by a generator body cover portion 2. The generator body cover portion 2 is held and the electrode portion 4 is immersed in drinking water in a beverage container 12 such as a cup. Then, electrolysis is caused owing to that a controller 11 applies voltage obtained by boosting supply voltage from a battery 8 to the electrode portion 4 for a predetermined time. At this time, since a plurality of energizing paths between the anode electrode(s) and the cathode electrode(s) are formed, hydrogen can be effectively generated in the drinking water.

This disclosure relates to water treatment devices that utilize photocatalytic oxidation to generate oxidizing agents. A water treatment device is configured to be connected in line between a water supply and a washing machine. Wash water from the water supply passes into the device and through a conduit of the device. A reaction chamber includes an ultraviolet lamp and a catalyst cell for generating the oxidizing agents. The generated oxidizing agents are injected into the wash water as it passes through the conduit. The water treatment device also includes a flow sensor placed in line with the conduit to determine when the device should be activated to generate the oxidizing agents.

Polysaccharide agents for removing solids from an aqueous suspension and methods for using the polysaccharide agents to remove solids from an aqueous suspension.

The embodiments disclose a device for sanitizing and purifying at least one purified potable water source supply and suspending humic acid and fulvic acid molecules in a mixed solution, at least one separate sanitary facilities to maintain sanitation of mixing and bottling processes of the mixed solution, at least one sanitizing device for preventing an opportunity for contamination to take place including bacterial and microbial growth throughout the mixing and bottling processes, at least one testing device for monitoring sanitized conditions of bottled beverage products in the mixing and bottling processes, and at least one mixing and bottling device for mixing and bottling of the mixed solution for creating black colored water beverages for human consumption.

Modular pure water systems are provided that have a tank and a cover assembly, wherein the tank and cover assembly are configured to removably receive therebetween one or more expansion tubes in a fluid tight manner to allow for selective volume expansion of the pure water system. Also provided are purification media bags for pure water systems that have a shape, construction, and/or material that mitigates the flow of water between the outer wall of the bag and an inner wall of the pure water systems.

Embodiments of the present disclosure include a matrix of raw materials that form an interlocking network of varied particle grind sizes that allows the particles to nest and interlock with one another when packed into an extraction vessel, so that most, but not all of the interstitial spacing within the matrix of raw materials is closed. The varied particle sizes may be selected by pre-determined weight ranges and size classifications so that the particle grind sizes achieve the desired consistency uniformity. This may allow the network of particles to act as its own best filtering agent during the extraction process. Moreover, the nesting and interlocking network of the particles within the matrix of raw materials may allow the particles to be effectively packed within the extraction column, thus allowing for an efficient and high quality extraction to be performed consistently each and every time.

Apparatus and methods are provided for extracting compounds from raw materials. One such apparatus may include an extraction column where it is a one column, one pass design capable of withstanding high temperatures and pressure. Additionally, the extraction column may also be capable of containing a self-perpetuating energy cycle used to achieve the required solubilization and mass transfer temperatures necessary for optimal extraction. The apparatus may also include a first opening and a second opening to control the flow of incoming solvent and filter extraneous sediment trapped within the fully extracted effluent. Additionally, the apparatus may be configured to create a self-perpetuating and self-sustaining energy cycle by manipulating the pressure and temperature generated within the apparatus. While the generated temperatures may help achieve a dynamic and efficient extraction process, a trailing cool layer of solvent is also present to effectively preserve the heat sensitive compounds extracted from the raw materials.

Functional aqueous solution supply apparatus (1) has a replenishment water production unit (3) that is supplied with ultrapure water (W) from a pipe conduit (2) and produces functional aqueous solution as washing water (W1), a storage tank (5) that is supplied/replenished with the produced washing water (W1) via a pipe (4), and a circulation pipe conduit (7) that supplies the washing water (W1) from the storage tank (5) to single-wafer type washers (6A, 6B, 6C, and 6D) and returns unused washing water (W1) to the storage tank (5). The circulation pipe conduit (7) is branched into supply pipes (7A, 7B, 7C, and 7D) and is further connected to return pipes (8A, 8B, 8C, and 8D) that communicate into the circulation pipe conduit (7) from the washers (6A, 6B, . . . ), respectively. The operation plan of the washers (6A, 6B, . . . ) is preliminarily transmitted to a control means (9), and this control means (9) can control the replenishment water production unit (3). Such a functional aqueous solution supply apparatus can supply the functional aqueous solution as the washing water to use points such as washing apparatuses for electronic components/electronic members, etc.