National Academy of Sciences of the Republic of Armenia
ՀԱՅ  ENG  РУС
Home academy [@] sci.am
General Page About Academy Organisations Members Contact us
"Gitutyun" newspaper
N317 April 2018
N317
Structure
Divisions
Presidium Members
Documents
News
Conferences
All Publications in Press
All Announcements
Photogallery
"Gitutyun" newspaper
Funds
Anniversaries
Publications
Web Resources
Other Academies
Universities
Lindau Nobel Laureate Meeting
Sitemap
Institute of General and Inorganic Chemistry after M.G. Manvelyan
Institute of General and Inorganic Chemistry after M.G. Manvelyan
Division of Chemistry and Earth Sciences
Specialisation: Complex processing of natural raw materials and industrial wastes; development of novel technologies for waste treatment
Founded year: 1957
Director: Dr. of Tech. Sci.
Nikolay B. Knyazyan
Address: 10, Argutyan Str., 0051, Yerevan, Republic of Armenia
Phone number: (+374 10) 230738, (+374 10) 223119, (+374 91) 359110
Fax: (+374 10) 231275
E-mail: ionx {[ at ]} sci.am, knigo51 {[ at ]} mail.ru, gmanukyan {[ at ]} sci.am
Main Fields of Activity

The development of technologies for the complex processing of non-metallic raw materials; complex retreatment of high-melting, multicomponent metallic ores and industrial wastes; the production of nanosize, nanocomposite, superhard, superpurity, glassy, vitrocrystalline, high-temperature complex biologically active materials, the synthesis of novel materials having functional signification, the chemical conversions of inorganic compounds and materials under the chain gasphase reactions.

Main Results

Novel forms of biologically active elements of trivalent low molecular of polyoxymolybdates; the technology of production for mullite and luminophors via sol-gel method followed by sedimentation at low temperatures; the microwave method of the production from rocks at high temperatures for ceramic pigments having diopside and mullite structure and high coloring power; the technology of production for polycrystalline silicon and magnesium involving the methods of mechanoactivation, acid processing and different reducers from ultrabasic rocks; the production mechanism for glassceramics having polar crystalline structure based on halogen-lanthanum containing systems; glasses having high refrangibility, cation-anion conductivity, ferroelectrics, bioglassceramics; a novel plasmomechanochemical method for syntheses of diamond, nanosized powders of Fe, Co, Ni and their alloys; adsorbents, ion-exchange reactors, filter-materials, carrying agents from amorphous layered silicates and stones; the technology of production for nanosized superpurity compounds of molybdenum.
The investigation of the hydrometallurgical extraction processes.
The development of the complex technique for geochemical reconnaissance of ore deposits and for environmental evaluation of ore fields and zones, it is shown that sulphides, sulphates, chlorides and oxides of various metals (Cu, Fe, Ti, Pb, Mo, Zn, Al) and also non-metallic mineral silicate raw material are exposed to efficient heterophase chemical conversion under the chain gasphase reactions.

International Activity

The Institute successfully collaborates with scientific organizations and centers of Russia, Belarus, Ukraine, Georgia by participating in joint projects, investigations and developments. The researchers take an active part in international scientific conferences, symposiums and congresses. The international conferences of «Chemistry and Chemical Technology» are periodically organized and held by the Institute.

Latest Announcements
On May 20-25, 2018, Presidium of NAS RA, Institute of Mathematics of NAS RA, Institute for Informatics and Automation Problems NAS RA, Yerevan State University, University of South Florida, Yerevan Computer Research and Development Institute CJSC, Armenian Mathematical Union organize International Conference dedicated to the 90th Anniversary of Sergey Mergelyan (Yerevan, Armenia)

On 25-26 May, 2018, RA NAS Division of Armenology and Social Sciences, Yerevan State University, the Historians Association of Armenia, with the support of the Ministry of Diaspora are arranging an international conference entitled "Republic of Armenia-100" dedicated to the Centennial of the proclamation of independence of the Republic of Armenia and the May Heroic Battles

On May 27 – June 22, 2018, the Institute of Mathematics of NAS RA, Armenian Mathematical Union, Committee of Emil Artin Junior Prize in Mathematics, University of Bergen, Yerevan State University, American University of Armenia with the support of the Steklov Mathematical Institute of the Russian Academy of Sciences, organize Emil Artin International Conference dedicated to the 120th Anniversary of Emil Artin (Yerevan, Armenia)

On 7-8 June, 2018, the Institute of Oriental Studies of National Academy of Sciences of the Republic of Armenia organizes a conference devoted to the famous diplomat and merchant Manuk Bey Mirzayan (1769-1817) which will take place

On 14 November, 2018, the Institute of Philosophy, Sociology and Law of NAS RA is organizing a scientific conference «Humanities and Social Sciences within the academic framework» dedicated to 75th anniversary of the NAS RA

On 15 November, 2018, the Institute of Philosophy, Sociology and Law of NAS RA is organizing a scientific conference dedicated to UNESCO’s World Philosophy Day

The list of scientific events guaranteed for financing by State Budget for 2018

The list of young scientists’ schools guaranteed for financing by State Budget for 2018

Publications in Press
21/05/2018
Մեր երկրում մասնագիտությունների բաշխումը երբեք մտածված չի եղել. Արեգ Միքայելյան
panorama.am
18/05/2018
Գիտության զարգացում առանց սահմանափակումների
aravot.am
04/05/2018
Հայաստանում գիտական դիվանագիտությունը պետք է ակտիվացնել
mediamax.am
02/05/2018
Горизонт-2020: Дети за зеленой оградой
golosarmenii.am
28/04/2018
Երիտասարդների` գիտության հանդեպ հետաքրքրությունը ցածր մակարդակի վրա է, գիտնականների իմիջն՝ ընկած
aravot.am
12/04/2018
Արտերկրում բնակվող գիտնականների հայտարարությունը
hetq.am
This site has been visited
1 482 469

times since 01.01.2005
National Academy of Sciences of the Republic of Armenia
NAS RA Logo (black, blue)
Top Website last updated on:  15:24, 22/05/2018 Top
General Page - About Academy - Organisations - Members - Contact us - Structure - Divisions
Presidium Members - Documents - News - Conferences - All Publications in Press
All Announcements - Photogallery - "Gitutyun" newspaper - Funds - Anniversaries - Publications
Web Resources - Other Academies - Universities
Lindau Nobel Laureate Meeting - Sitemap
© Copyright 1998-2018, All Rights Reserved.
Website is created and supported by Academical Scientific Research Computer Network of Armenia (ASNET-AM)
For any suggestions write to webmaster {[ at ]} sci.am