| abstract |
YOU ARE A ROUND MIXTURE FOR RECEIVING. KERAMZIT, including weakly pulping clay raw materials, organic and mineral additives, is distinguished by the fact that, in order to reduce the bulk density of ceramics, Zita while increasing its strength, it contains organic concentrate of ultrafiltration separation of used coolant lubricants; and, as a mineral additive, sludge from electrocoagulation purification of chromium-containing wastewater, in the following ratio of components, wt.% Loose clay shale raw materials 92-96 Co entrat ultrafilter with S-insulating separation exhaust .smazochno-ohlazhsl giving zhidkostey3-5 slurry from elektrokoagul - translational purification hromsoderzhashchih vod1-3. |