Antiseptic production as a business The strains of microorganisms constantly mutate. New viruses and bacteria appear, and it is better to prevent the disease than try to cure it later. This is why the market for hand and surface treatment antiseptics will grow, remaining a promising business. The use of antiseptics in the developing countriesRead More
The new CMM-4TM is based on the current CMM-4T design. The new machine has the same dimensions (2060 mm length, 1130 mm width and 1980 mm height) and an added functionality of coalescent turbine oil purification, in addition to filtration and thermal vacuum drying. Oil passes through a special filter, where water molecules gather intoRead More
A vacuum drying oven is a multipurpose device. It is used to dry transformer windings, electric motor rotors, powders and pastes, adsorbents, metal ceramics, wood etc. In this article we focus on the vacuum drying oven for transformers. When drying of transformer windings becomes necessary Drying of transformer windings is important at all stages ofRead More
GlobeCore would like to invite all our partners to attend IEEE PES Transmission and Distribution Conference and Exposition (T&D 2020), to be held on 20-23 April in Chicago. IEEE PES T&D is one of the most prominent forums in the energy industry. This year, IEEE PES T&D expects over 14000 visitors to discuss industry trendsRead More
GlobeCore experts are scheduled to meet with Mexico’s electrical energy industry professionals on 25 February to 6 March. The meetings will be centered around the modern technologies and equipment for transformer preventive maintenance and life extension. If this topic is of interest to you, you can meet our experts and have your questions answered. VisitRead More
For the first time, The Ministry of Ecology of the Republic of North Macedonia is involving private companies to help find a solution to the problem of removing hexavalent chromium from the local waste dump. For the last four decades, more than 2 million tons of waste, generated by Jugochrom factory, were simply stored withRead More
Another GlobeCore machine was commissioned on 13-17 January in Guayaquil, Ecuador. This time our engineers commissioned a 10 cubic meter per hour USB fuel blending machine. The problem of atmospheric pollution is important for Ecuador, and the government is increasing environmental protection measures and standards. A complete transition to alternative fuels requires a comprehensive upgradeRead More
Dry transformers are gaining popularity; the main reasons for this preference of transformer owners are better safety and efficiency of such units. In this article we look into whether these reasons are actually true. The peculiarities of dry and oil transformer systems The single biggest reason transformer operators prefer dry transformers instead of oil-filled onesRead More
In this article we will look at “oil polishing”: the meaning of the term, when this process is needed and how it is done. What is transformer oil polishing Oil is an essential part of transformer insulation system. Apart from its insulation function, it also removes heat from the core, taking some of the strainRead More
The complexity of treatment and desulfurization of oil and it products to remove undesired sulfur compounds is due to the complex composition of the material and a vast variety of sulfuric compounds. Crude oil consists of carbon, hydrogen, sulfur, oxygen and nitrogen. There are small portions of metals, mostly nickel and vanadium. Hydrocarbons are 75%Read More
Gold is used in several fields: as part of national reserves; in medicine (dentistry, pharmaceuticals and cosmetology). In this case gold is used in implants, medicines and cosmetics. The amount of gold used in this field is relatively small and remains below 2% of the total demand; electronics (information technologies and telecommunications). In this fieldRead More
Zement und Beton gehören zu den am häufigsten genutzten Rohstoffen der Erde und stehen nach Wasser an zweiter Stelle. Im Durchschnitt bis zu einer Tonne Zement pro Person pro Jahr. Dieses Material wird häufig als zementgebundener Bestandteil bei der Herstellung von Beton, Stahlbeton und verschiedenen Mörteln verwendet. Der Zementbedarf beim Bau neuer Gebäude und BauwerkeRead More
The first issue of Clean Energy Magazine in 2020 (January/February) publishes an article by GlobeCore service Engineer Frank May. The article, titled The Ultimate Recycling Process: Regenerating Transformer Oil So It’s Good As New, is dedicated to the issue of correct handling of used transformer oil. The article describes some of the existing methods ofRead More
On 4-6 December, GlobeCore representatives took part in the FISE-2019 international exhibition in Medellin, Colombia. The exhibition made possible a fruitful dialogue with the colleagues from Columbia, Costa Rica, the Dominican Republic, Salvador, Bolivia and other countries. Visitors had an opportunity to see the UVR-L laboratory scale oil regeneration machine. The UVR-L is a compactRead More
Dear partners! Merry Christmas and Happy New Year! Thank You all for your work that You have done this year. You gave us the most complex tasks, due to which new models of equipment for power engineers and road workers appeared on the market. We wouldn’t do it without you. Together we held dozens ofRead More
Amsterdam hosted the largest water resources convention in the world, Aquatech-2019 on November 5-8. This year’s exhibition gathered participants from more than 147 countries, while the number of specialists attending, including the participants, exceeded 27000. GlobeCore presented one of the latest developments, a wastewater purification complex based on the vortex layer ferromagnetic layer machine. ThisRead More
The first patent for modifying bitumen with natural rubber was registered almost 170 years ago. Ironically, it took another 150 years before the modified road bitumen has taken a worthy place in road construction. There were a couple of reasons for this.. Firstly, the traffic loads on roadway are ever-increasing. Secondly, large polymeric materials areRead More
Either air blown bitumen or modified bitumen can be used for production of bitumen shingles. The question is which material is better. Modified bitumen is a mix containing various modifiers for performance improvement. In recent years there is an emerging trend: manufacturers of roofing materials prefer modified bitumens to air blown bitumens more often thanRead More
Modern road construction places high demands on the quality of materials. This is especially true for the binders used in preparation of asphalt mixtures. Pavements made from traditional bitumen can not cope with modern density and intensity of traffic. Scientists assess the durability of pavements with bitumen-mineral composition, at only 50-70% of normative durability. LowRead More
A runway is the most important part of any airport. Runways can be unpaved, gravel, asphalt or concrete. Unpaved runways cannot be operated in rainy weather, making the use of such facilities quite limited. Considering the loads and the high pressures on the runway, asphalt mix or concrete is mostly used for modern runway construction.Read More
