Journal
The paper considers the influence of technological additives introduced during cement grinding on fineness and rheological characteristics of cement p...
| Issue №5, 2021 |
| Section: Equipment and technology |
| Keywords: technological additives, glycols, amines, polarizability, powder fluidity, Hausner index |
| Autor: L.D. Shakhova, E.S. Chernositova, L.S. Schelokova, N.G. Ukhaneva. |
Companies with a high demand for process heat are increasingly forced to look for inexpensive fuels that are readily and constantly available on the w...
| Issue №5, 2021 |
| Section: Application of cement |
| Keywords: hot gas generator, impulse burner, dosing equipment, powdered fuel, alternative fuels |
| Autor: A. Buchberger. |
The article offers information on the 21th international trade fair for powder & bulk solids processing and analytics POWTECH 2019 held in Nueremberg,...
| Issue №3, 2019 |
| Section: Conferences, seminars, exhibitions |
| Keywords: powder, bulk solid, trade fair. |
The optimum (for the maximum compressive strength and minimal consumption of cement) ratio of the components, mineral and chemical additives w...
| Issue №6, 2015 |
| Section: Concrete |
| Keywords: superplasticizer C-3, mineralpowder, silicafume, non-autoclavedaerated concrete |
| Autor: V.V. Belov, Rushdie Ahmed Ali. |
The section includes information on mills, wear-resistant materials, grinding intensifiers, bag filters, transport of powders, separators, drying, hig...
| Issue №5, 2008 |
| Section: Stages of production |
| Keywords: mill, wear-resistant substance, grinding intensifier, bag filters, powders, separators, heavy-duty drives, compressors, electrical machine |
In work influence of type and a dosage giperplasticizers on reotehnological properties of cement suspensions and concrete mixes is studied. It is esta...
| Issue №2, 2012 |
| Section: Concrete |
| Keywords: water-reducing effect, reotechnological properties, powder-activated concrete, self-compacting concrete, strength |
| Autor: V.I. Kalashnikov, E.V. Gulyaeva. |
Preparing the ideal representative sample is one of the most important steps to ensure the accuracy of the quantitative XRD analysis. The preferred or...
| Issue №5, 2014 |
| Section: Control of production |
| Keywords: powder XRD, sample preparation |
| Autor: I.T. Campbell, L. Schwarzerova. |
This study looked at the properties of concrete incorporating waste glass as partial substitution for Portland cement content. The waste glass materia...
| Issue №3, 2013 |
| Section: Waste utilization |
| Keywords: waste glass, powdered glass, Portland cement, sand-cement mortars, water absorption |
| Autor: S.O. Nwaubani. |
When dealing with raw materials of cement production at low ambient temperatures, and in the cases when the materials are wet and sticky, problems may...
| Issue №2, 2014 |
| Section: Equipment and technology |
| Keywords: bulk material storage, pile, heating system, powdering, sticky material |
| Autor: A. Olsen, K. Larsen, M. Duedam. |