Technologies available for licensing, investment, joint ventures and R&D contracts in Ukraine, Azerbaijan, Georgia, Moldova, Uzbekistan

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Home Georgian Technologies

Development of Chlorine-Less Potash Mineral Fertilizer

Creation of small scale production of chlorine-less potash mineral fertilizer “ZEOKALI” with output of 2000 tons per annually is the aim of given proposal. Received fertilizer represents a commercial product by itself. Potassium is an irreplaceable compound of mineral fertilizers. Great interest towards non-traditional methods of reception of potash fertilizers from sea and ocean waters is shown in recent years in countries where potassium containing deposits are not available. The offered by us technology of extraction of potassium cations from sea-water and reception of potassium mineral fertilizers is based on specific character of dependency of system “sea water - Kl” from temperature, where Kl is used as a substratum and sea-water as a source of potassium.
Tsira Beruashvili
Organization: Tbilisi State University, Department of Physical and Analytical Chemistry
(+995 32 91 3626; (+995 99) 25 5060
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Influence of Phago-Flavonoids on Myocardial Metabolic Processes in Case of Coronary Heart Disease

Summer savory.

Development of phytogenous medications and their introduction into practice represents acknowledged problem of contemporary medicine.
Nanana Burkadze
Organization: Tbilisi State University, Department of Pharmacology
(+995 32) 22 2473
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Bulk Crystals of Si-Ge Alloys

Bulk single crystals and polycrystals of the Si-Ge system alloys have been grown by the Crochralski method. The work is an outcome of a joint effort by F. Tavadze Institute of Metallurgy and Materials Science and I. Vekua Sokhumi Institute of Physics and Technology.
Yuri Nardaya
Organization: Sukhumi Institute of Physics and Technology (SIPT)
(+995 32) 33 5520
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Organization of Natural Gas Odorizer Manufacturing

Scheme of odorizer

A Natural Gas Odorizer (hereafter referred to as the odorizer) has been developed.
Yuri Nardaya
Organization: Sukhumi Institute of Physics and Technology (SIPT)
(+995 32) 33 5520
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Ecological Gas-Analysis Using New Type of Quartz Vibrating Reed

Security of mankind is closely related with the monitoring of toxic and explosive gas compositions in surrounding air. It is know that at the beginning stage of fire and pyrolysis along with organic compounds it is always observed the exit of carbon oxide (CO) and hydrogen (H2) gases. For their timely and selective recording it is necessary to have a simple in manufacturing and sufficiently fast sensors. On the beginning stage of fire the concentrations of carbon oxide and hydrogen gases are 10-20 and 20-80 ppm, correspondingly. Therefore the threshold for sensors for these gases should be on level of 20 ppm at normal air conditions, but the delay time no more than 10 sec.
Anatoli Akhalkatsi
Organization: Tbilisi State University, Department of Exact and Natural Sciences
(+995 32) 32 9329; (+ 995 55) 69 0617
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Two-Cascade High-Efficiency Helio-Thermal-Generator

At present whole world focused on obtaining electric energy sources based on pollution-free renewable solar energy. In this regard many actual steps have been made in the field of solar photoelectric generators creation based on single-crystal silicon. They work on natural solar radiation flow (energy density flow ~0,1 W/cm2) with converting efficiency ~10 % and elaborated energy densities power ~0,01 W/cm2. Works on solar thermo-electric generators creation (HTEG) converting heat (generated at absorbing concentrated sunrays) to electricity due to their low working temperatures proved to be less-effective. Maximal working temperature of common HTEGs based on low-temperature thermo-electric alloys Bi2Te3–Sb2Te3 p-type and Bi2Te3–Bi2Se3 n- type does not exceed 300°С. Efficiency and density of electric power elaborated by the mentioned alloys while temperature gradient 300-25°С makes ~9 % and 0,3-0,5 W/cm2 respectively.
Yuri Nardaya
Organization: Sukhumi Institute of Physics and Technology (SIPT)
(+995 32) 33 5520
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High-Temperature Helio-Thermo-Electro-Generator

HTEG circuit

Helio-thermo-electro-generator (HTEG) is the converter of solar energy into electric energy by thermoelectric method.
Yuri Nardaya
Organization: Sukhumi Institute of Physics and Technology (SIPT)
(+995 32) 33 5520
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Refractory Ion-Implanted Materials Modified Radioactively

Ion-implantation system.

Ion-implantation is widely applicable in industry for modification of physical-mechanical, chemical and other properties of surface materials. Details, items, machine tools, various devices based on those metals with rather high working capacity, applicable in many fields of production preserving common design and technology of their manufacturing. In many world countries ion-implantation service centers are working for various branches of industry.
Yuri Nardaya
Organization: Sukhumi Institute of Physics and Technology (SIPT)
(+995 32) 33 5520
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