Other

Nikolai N Shipkov

Alexandr Viktorovich Demin

Georgy Mikirtychevich Kamarian

Elizaveta A Grigorieva

Olga S Chikul

Vitaly I Chikul

Boris I Tyagunov

Alexandr S Smirnov

Semen Alexandrovich Tager

By Tatyana Krasnovskaya, Administratrix

Vadim L Popov

Eduard F Dovguchits

Gennady A Krasnovsky, Deceased

Konstantin Alexeevich Kosinsky

Igor Nikolaevich Samokhin

Konstantin A Kosinsky

Vladimir N Serebrennikov

Dmitry A Vorona

Vladimir Petrovich Chviruk

Ernest Elizarovich Nemirovsky

Igor N Balezin

Nina Vasilievna Koneva

Alexei G Krasnovskaya, Heir

Alexandr Afanasievich Kilkinov

Arkady V Perepelkin

The invention is to be used for afterburning of polydisperse high-ash thermal decomposition residues, as well as in the construction of the first stage of power utility furnaces for burning fuel with a low yield of volatile products and with a low reactivity. The furnace comprises a chamber having its bottom part narrowing downwards which is provided with an inlet pipe for admission of air and fuel to the chamber, and the top part of the chamber is provided with an outlet pipe for removal of combustion products from the chamber. A combustion stabilizer is accommodated in the chamber which comprises a blade-type stream swirling device having its blades arranged in the cross-section of the top part of the chamber upstream the outlet pipe in the path of flow of combustion products.

Air-jet furnace

The proposed weld backing is prepared from a melting stock comprising 70-85 wt.% of carbon filler, 7-15 wt.% of carbon-containing binder, and 7-15 wt.% of carbide-forming component. The backing prepared from said melting stock is characterized by improved operational performances and longer service life.

Backing for weld underside formation

A graphite-base filling material for the decomposition of alkali metal amalgams, said material containing titanium carbide and incorporating the ingredients in an amount between 69 and 35 wt % for the graphite and between 31 and 65 wt % for the titanium carbide. The method of producing the material disclosed consists in that a carbon filler, a carbon-containing binding agent and titanium or titanium carbide or titanium oxide are intermixed. The titanium or said titanium compounds is used in an amount between 24.8 and 52 wt %, the titanium carbide or titanium oxide being taken in terms of titanium. The mixture obtained is moulded and the blanks moulded are fired at a temperature between 500.degree. and 1200.degree. C. Next, the blanks fired are graphitized at a temperature between 1700.degree. and 1800.degree. C.

Graphite-base filling material for the decomposition of alkali metal

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Moscow, Russia

Nikolai N Shipkov