Cooperation

The company is interested in cooperation in the following directions:
1. Briquetting fine fractions materials generated at the Customer’s production (ferro-alloys, coal, coke, coke, slag, dust and gas cleaning), with the aim of bringing them back into the production cycle at the same or another undertaking.

Usually the Customer sends us the samples of the materials and in the specification defines the characteristics of the briquette. In our laboratory, and then the production are manufactured prototypes of briquette, and after confirmation by the Customer of their characteristics is a contract for a pilot batch in a range 200-2000 tons. After trying the Customer of the products on the manufacture and understanding the economic effect, between us, it may be concluded long-term contract for processing (briquetting) of the materials and/or considered the issue on the construction of briquetting line with our technology at the Customer’s site.

2. Delivery of the earlier developed, standard types of briquettes from our material. Currently our production capacities allow supplying in the amount of up to 4,000 tons per month types of briquette, specified in the section Products.

3. It is possible to supply any mixed types of briquette, optimal for the economy of production and technological process of a particular Customer.

4. Cooperation in the implementation of “turnkey” projects for construction of briquetting lines. The combination of a strong research base, the existing production capacities capacity up to 4000 MT/month and a vast experience in briquetting, allows you to:

  • implement complex projects briquetting of the required raw materials and introduction of technologies of briquetting by the consumer .
  • develop unique types of briquettes on request of the customer, manufacture of laboratory samples of the briquette for the testing of their Customer’s specialists.
  • optimize the technology of the production of a new briquette at their own production, to make a selection of specialized equipment for the specific type of briquette.
  • to produce pilot batches of briquette a volume of up to several thousand tons for carrying out of industrial tests of new products in the conditions of the Customer.
  • shipped to address of the Customer tested them, and a positive themselves-known products of the industrial parties.

5. Cooperation in the sphere of development and implementation of new technologies, in particular:

Technological бездоменное the restoration of the iron-containing materials to metal iron
At the present time the large metallurgical enterprises, with which we cooperate, accumulated millions of tons of dumps of metallurgical refining, consisting mainly of different composition of metal oxides. In fact, these landfills represent a new richest man-caused deposits of iron ore. Over the last 30 years in the West, all are becoming more common technologies, allowing to return such an «ore» back in the metallurgical repartition on the same or related industry. However, the Western engineering companies in most do not know how to correctly work on the Russian market, requiring considerable funds just for the consideration of the possibility of such recycling. In this connection our company is interested in the development and implementation of technology of restoration of iron oxides contained in technological fields, material, quality comparable with scrap metal.

The basic element of this technology is maximally simple and inexpensive in operation oven, preferably continuous action, with the possibility of heating the supply of raw materials in the range 1100-1700′oc for 15-60 minutes at атм.давлении. The exact temperature and time mode will be installed in the experimental sample of the furnace depending on the types of матерала. The raw material is a powder humidity 3-20% of the consistency of loose to пастообразного with a bulk density of from 1.5 to 2.5 t/m3. From the point of view of the composition of the material consists of oxides of metals and carbon-containing components which, when the joint is heated light up, restoring oxides, then the material melts and flows into the prepared forms.

In case of incomplete course of the process material may металлизироваться partially, i.e. turn into a «ball iron». This product is also demanded in the market, it will not melt at the outlet of the furnace, and a flaming spectators metal powder. It should be noted that the higher the temperature of the process, the less time is needed to complete it and the more he runs.

Patented a number of technologies in which to accelerate the process in furnace gases blown-recovery, but their practical receipt of application is very difficult. As fuel /reductant us is preferable to use coal dust/crumb of the fraction 0-10 mm., the heating value of 5-8 kcal/g. It is possible injection of her inside of the furnace with further burning, or mixing with the source material, and/or use of the flue gases from the burning. It is possible to use other energy sources in addition, the petroleum products for economic reasons are not welcome.

At the first stage of the creation of a pilot plant with a capacity of 120 kg/chas.po source at the production of industrial equipment(engines, pumps, etc).

Desulphurization нефтекокса
In connection with the specifics of the parent company, we are interested in the expansion of spheres of application of нефтекокса. One of the main obstacles for this is the contents of the sulfur in the amount of more than 4%. In fact, at the present time we do not know of any existing industrial installations for обессериванию нефтекокса.

In connection with this, we are conducting the development, the aim of which is to develop cost-effective technologies of reduction in the sulphur content of the нефтекоксе to the level of less than 2.5 %.

The company is interested in cooperation with specialists and institutions specialised in this direction and achieved interesting results.

Destruction of water-oil emulsion from iron-containing materials
In the heaps of пром.предприятий in some cases as interfering with the component contains the engine oil in the quantity of 5-30% of the mixture with water in any proportions. In particular, only in the two plants of the Middle Urals in the dumps is stored 2.3 million tonnes., picnic scale. At present, our company buys незамасленную scale, брикетирует her and sells metallurgical enterprises. Unfortunately, the market simply do not have sufficient незамасленной scale to meet all the needs of metallurgy in such a briquette, and oily cake scale cannot be entered in тех.процесс briquetting. In this connection our company was keenly interested in the development of a furnace capable of effectively delete (burn?) from the scale водомасляную emulsion with observance of norms of the nature protection legislation of the Russian Federation.

Projects such furnaces invited to a lot of, in particular:

1. A rotating drum with a continuously moving material inside the lit torch, water with scale dried up, the oil is burned.

Problems:

  • Low environmental friendliness of the process. In fact, around the existing installation hangs whitish smoke/fog of недогоревшего oil with a disgusting smell. All this involves complaints environmentalists and quick closure of production.
  • As a fuel in a drum is used прир.газ or liquid fuel, the gas we now available, and fuel is expensive.

2. Heated outside, usually screw, mixer, in which the emulsion with scale evaporated, and not burned. The resulting steam is given and when cooling is condensed, as a result separated from the dross emulsion slowly settled in a decanter on the dirty water and the dirty oil. Problem: the dirty water nowhere drained and dirty oil nowhere to put it. One of the expensive industrial installations обезмасливанию was stopped after the accumulation of limiting the stock of that and another, and then cut up for scrap metal.

In academic science there are ideas disperse dirty oil, receiving a net oil, which would have been a commodity product. In practice, however, meet the qualitative characteristics of отгона the relevant Standards of the oil is not possible.

Thus, for industrial обезмасливания are reasonable the following decisions:

  • creation of the system of after-burning of oil vapours after their discharge from the drum unit on version 3.1, when this is necessary burners for solid fuel for the care of прир.газа/liquid fuel;
  • the creation of more high temperature in the oven for обезмасливания. Temperature range evaporating of oil – from 150 to 700 degrees C.

I would like to develop the most rational way of solution of a given problem and to create a pilot installation on its basis.

Dryness of anthracite, нефтекокса and other carbon materials.
Our company is engaged in брикетированием ( окускованием) various materials for use in industry. In essence, the process of briquetting consists in mixing of small (a faction of 0-13 mm) of the dried material with an adhesive composition, its further compaction, and drying already in the form of a piece of. In particular, at the present time is very high demand for bricks made of carbon materials because of the sharp increase of the prices for coke and anthracite – the main types of fuel/a reducing agent, used in metallurgy.

However, when you try to industrially produce bricks made of anthracite, we are faced with the problem of its drying. When dried in a rotating drum with internal heating torch of a significant part of the fine fraction 0-2 mm., is not kept by the system of cyclones and wet gas purification. In addition to the losses actually the source of the product, if such production is possible violation of the environmental regulations.

In this connection our company was keenly interested in the industrial dryer for light materials of bulk density 0,5-1,5 t/m? with initial humidity of up to 15%. Material moisture after drying should be less than 0.5%. Perhaps someone known to the rational type of dryers for such products? We are interested in the manufacture of industrial design capacity of up to 20 t/h of dried product.