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| CONSTANTLY INCREASING POSSIBILITIES OF P/M TECHNOLOGY |
| The capsule is a disposal technological fixture. Its internal cavity reproduces the part shape taking into account shrinkage and allowance for subsequent machining.
Manufacturing technology of the part from 3-D model to the finished part significantly cuts down the part's manufacturing hours.
The produced part ensures high technical characteristics being not inferior to forging parts. |
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| EXTRAGRANIT - NEW PATENTED, ECOLOGICALLY AND HYGIENICALLY PURE ORNAMENTAL-FACING MATERIAL. |
| Significant social and industrial construction demands protection of inner and outer surfaces of constructed objects generally made of concrete and ornamental facing as well.
For that purpose artificial and nature stone materials such as ceramic, ceramic granite, nature marble and nature granite are widely used.
OOO NPO "Extrastep" created on the base of Russian space technologies and adopted into industrial production new patented, ecologically and hygienically pure ornamental-facing material - extragranit. |
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| ADHESIVE FOR EXPANDED POLYSTYRENE SLABS GIPK-61 |
| Description: polyvinylacetate solution modified with phenol-formaldehyde resin mixed with colophony pine additive in solvents (ethyl alcohol and acetone 1:2,5)
Application: used for agglutination of expanded polystyrene slabs appied in the production of foundry molds. |
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| OXYGEN GENERATOR OG-2 |
| OG-2 is designed to supply customers with oxygen during gas-plasmic operations such as gas welding, soldering, cutting metals, glass blowing, for feeding ozonizers, water conditioning in fishbreeding nurseries, oxidation of waste products. |
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| NEW AUTOMATED EQUIPMENT FOR GROWING MONOCRYSTALS" OF SILICON |
| Using the Chokhralsky method, this equipment is designed to grow monocrystals of silicon up to 2,000 mm long and from 150 to 250 mm in diameter.
The equipment has a modern control system, magnet-liquid seals, and can be provided with a system for magnetic treatment of melt. |
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| A GENERAL-PURPOSE DISTANT-READING LASER GAS ANALYZER |
| A prototype laser gas analyzer – developed, manufactured, and tested – is designed to monitor industrial processes and is capable of measuring the full composition of a multicomponent gas mixture without sampling.
The new general-purpose distant-reading laser gas analyzer is a computer-controlled instrument complex for the remote sensing of gases and the prompt spectral analysis of diffuse radiation to determine the concentrations of the components in various industrial gas mixtures or streams with a complicated composition. |
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| OBTAINING HIGH OCTANE HYDROCARBONS BY CATALYTIC CONVERSION OF METHANE |
| Natural gas is a power source of the 21st century; its potential resources are 1.5 times larger than known ones and even in the second half of the next century there will be no problem with shortages. Recently there have been many research projects on the applications of natural gas. One of them is the transformation of the lowest alkans, above all methane, into hydrocarbons of a greater molecular mass to expand the raw base of ecologically pure motor fuel.
We propose a “one step” catalytic conversion of methane initiated by methanol. The conversion was carried out with a small energy input, due to the configuration of an exothermic reaction of the disintegration of methanol, and an endothermic reaction of the transformation of methane. |
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| AN ENERGY-SAVING TECHNOLOGY FOR PRODUCING CERAMIC PIGMENTS |
| An efficient new technology has been developed for synthesizing heat-resistant pigments having the structure of spinel, rutile, garnet and other highly stable compounds. The new technology is based on thermofusion in the combustion mode using self-propagating high-temperature synthesis. It substantially reduces power consumption and dispenses with expensive high-temperature furnaces.
The time needed for the synthesis of ceramic pigments is slashed to 30-120 minutes compared to the 6-48 hours that the conventional process requires. And instead of heating in high-temperature furnaces at 1200-2000°C, the exothermic reactions of thermofusion are initiated at room temperature. |
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| A NEW TECHNOLOGY IN GAS CHROMATOGRAPHY |
| A new technology of gas chromatography with pressure programming of the carrier gas has been investigated and for the first in the world been proposed, based on the gradient pressure movement along the column performing the function pressure - location - time and keeping Dp constant at the ends of the chromatographic column during the whole process of analysis. |
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| VNIIPV OFFERS BY LICENSE THE |
| Fibers - biocatalysts (immobilized enzymes: beta - galactosidase and invertase).
Technical Data for Immobilized Beta - Galactosidase.
Prospective Fields of Application:
*milk industry: lactose hydrolysis to nutritious glucose and galactose sugars;
*sugar industry: sucrose inversion into glucose and fructose;
*production of confectionery, ice-cream etc;
*production of alcohol-free beverages. |
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| VNIIPV OFFERS BY LICENSE THE |
| "Know - how" for cellulose fibers production into of cellulose high - concentrated "Solid" solutions in N-methylmorpholin-N-oxide
There has been created a new, alternative to CS2 , ecologically safe method of cellulose processing into molded articles (fibers, threads, films) and also a nonwoven material, sponges etc. from highly concentrated "solid"cellulose solutions into MMO. |
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| VNIIPV OFFER FOR EXPORTING AS FINAL PRODUCT BY CONTRACTS |
| VION ® chemosorption fibres (AN-I, AC-1, AC-3, KN-IM, KN-2) with a wide range of consumers properties.
Chemisorbent (ion-exchange) fibres VION are new highly efficient materials for air cleaning from different toxic and aggressive gases (SO2, SO3, HF, HCl, Cl2, H2S, NH3), as well as aerosols (acid fogs, salt aerosols) which are the most largely encountered air contaminants. |
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Chemistry
