Electrochemical sensor for the determination of nitrogen (II) oxide in air, the cell of which contains working and auxiliary electrodes and a reference electrode placed in the housing, separated by separators impregnated with an electrolyte solution. The cell is made in the form of a tablet, in which the electrodes and the separator are connected… Continue reading Patent of Ukraine №159368. ELECTROCHEMICAL SENSOR FOR THE DETERMINATION OF NITROGEN (II) OXIDE IN AIR
Patent of Ukraine №159267. METHOD OF NATRON DELIGNIFICATION OF PAULOWNIA
Method of natron delignification of paulownia is carried out by loading chips of annual paulownia wood into a cooking apparatus, after which they are poured with a solution of sodium hydroxide for cooking at a hydraulic module of 5:1 and impregnated with this solution. The chips are then cooked to produce semi-finished products, which are… Continue reading Patent of Ukraine №159267. METHOD OF NATRON DELIGNIFICATION OF PAULOWNIA
Patent of Ukraine №159187. WIND-POWERED PUMPED STORAGE UNIT
Wind-powered pumped storage unit comprises at least one wind turbine, a device for generating energy in the form of a turbine unit, lower and upper tanks, which are hydraulically connected to each other by means of a hydraulic connection, and the upper tank is hydraulically connected to the turbine unit. The means of hydraulic connection… Continue reading Patent of Ukraine №159187. WIND-POWERED PUMPED STORAGE UNIT
Patent of Ukraine №159017. METHOD FOR DETERMINING THE MOMENT OF SATURATION OF AN ION EXCHANGE FILTER
Method for determining the moment of saturation of an ion exchange filter with calcium ions, wherein the capsule is filled with strongly basic anionite AB-17-8, pretreated with a reagent solution, water is passed through it after a cationic filter, and the color change of the AB-17-8 anionite is monitored. Wherein, an ammonium oxalate solution is… Continue reading Patent of Ukraine №159017. METHOD FOR DETERMINING THE MOMENT OF SATURATION OF AN ION EXCHANGE FILTER
Patent of Ukraine №159010. PLANT FOR PRODUCTION OF JET FUEL WITH BIOCOMPONENTS
Plant for production of jet fuel with biocomponents contains a purifier, two storage tanks, three tanks for incoming raw materials, which are connected by pipelines to the inputs of three dosing pumps, whose outputs are connected by pipelines to three inputs of the mixer, and the output of the mixer is connected through a cavitator… Continue reading Patent of Ukraine №159010. PLANT FOR PRODUCTION OF JET FUEL WITH BIOCOMPONENTS
Patent of Ukraine №158963. MODULE CONSISTING OF AN ELECTROCHEMICAL SENSOR AND A HYDROGEN SULFIDE GENERATOR
Module consisting of an electrochemical sensor and a hydrogen sulfide generator, in which the sensor and hydrogen sulfide generator cells are placed in a housing with the possibility of gas flow from the generator gas generating electrode to the sensor working electrode, which are separated from the environment by a gas-permeable hydrophilic membrane. Wherein, the… Continue reading Patent of Ukraine №158963. MODULE CONSISTING OF AN ELECTROCHEMICAL SENSOR AND A HYDROGEN SULFIDE GENERATOR
Patent of Ukraine №129097. A METHOD OF ACID ACTIVATION OF KAOLIN AND AN ULTRASONIC CHEMICAL REACTOR FOR ITS IMPLEMENTATION
The invention relates to a technology for purifying water from heavy metal ions using metakaolin-based sorbents. The method of acid activation of kaolin, in which kaolin is crushed, converted into the form of metakaolin, treated with an acid solution at 90 °C in an ultrasonic chemical reactor in the mode of advanced cavitation at a… Continue reading Patent of Ukraine №129097. A METHOD OF ACID ACTIVATION OF KAOLIN AND AN ULTRASONIC CHEMICAL REACTOR FOR ITS IMPLEMENTATION
Patent of Ukraine №157022. Directional impactor
A directional impactor comprises a body in which a tool, a striker, a rod and a chamber with a working fluid are arranged in series, which has a cover with an opening for supplying the working fluid to the chamber. The tool and striker have radial openings, the two-stage rod has a conical transition surface,… Continue reading Patent of Ukraine №157022. Directional impactor