Dear Readers, In addition to one of the most important cement conferences, the IEEE in Las Vegas, the IFAT – the World‘s Leading Trade Fair for Water, Sewage, Waste and Raw Materials Management will ...
This year’s winter repairs at the Westkalk plants in Warstein and Kallenhardt have come to an end with the replacement of an over 820 m long rubber conveyor belt at the Kallenhardt plant. The...
Sika acquires Sable Marco Inc., a manufacturer of cementitious products and mortars in Canada. Headquartered in Pont Rouge, close to Québec City, the complementary acquisition will open up new...
Aker Carbon Capture and SINTEF have entered into a strategic collaboration agreement, with the goal of further developing carbon capture utilization and storage (CCUS) technology to reduce ...
The LEILAC 2 (Low Emissions Intensity Lime And Cement) carbon capture project has successfully passed its Financial Investment Decision milestone, confirming that the project can now enter the...
The cement industry is working on reducing CO2 emissions in a number of ways. Why? Because even with the sole use of renewable energies, the raw materials used in cement production result in CO2 being...
In the short term, the war in Ukraine will lead to additional massive availability problems and cost increases for manufacturers of construction chemicals products in the areas of energy supply, raw...
The CECE Annual Economic Report shows that the demand for construction equipment in Europe stayed on a growth path in 2021, after the industry had already seen a return to growth in the second half of ...
RHI Magnesita and the Horn & Co. Group have announced their agreement to combine their recycling activities in Europe to increase the production, use and offering of secondary raw material for the...
Global technology company ABB has installed ABB Ability™ System 800xA®, the market-leading distributed control system (DCS) automation platform, to upgrade three grinding units at Star Super Cement in...
A new clay calcination project in Ghana marks a key milestone in the green transition of cement production. FLSmidth will deliver equipment to replace cement clinker with environmentally friendly ...
ACC Cement Ltd (Holcim Group) has commissioned Aumund Engineering Pvt Ltd, Chennai/India, with the refurbishment of one of the tallest belt bucket elevators in the world, which is 175.3 m high. The...
The perfectly filled bag is clean, stackable and accurate in weight. Above all, weight accuracy is essential for producers and consumers, and thus calibrated weighing technology is required in order...
The ceremonial groundbreaking on March 11, 2022, which was also attended by Carinthian state politicians, marked the start of construction for Alpacem’s new corporate headquarters. With an investment...
Outdated technologies often lead to increased maintenance, and that can rapidly become expensive. A cement plant owner faced this problem with his bucket elevators. An analysis carried out by the Beumer Customer Support team made things clear: It is not necessary to replace the whole systems, but only components. The service experts were ...
With a variety of considerations, this paper sees the wear of the grinding rolls as a problem of the geometry of the coupling of the energy for the destruction of the grain in the bed of material....
Aiming at a real-size rotary kiln, numerical simulations were carried out for air combustion, primary air oxygen enrichment, and secondary air oxygen enrichment conditions, respectively, in order to...
The study of the generation characteristics of self-generated NOx in a cement precalciner is very important for controlling NOx emissions. The characteristics of three types of self-generated nitrogen...
There is a continuing global flood of plastics – with significant consequences for the environment and the climate. The challenge is to convert the gigantic flow of materials into a cycle. The...
Digitalisation, automation, electric drives – these are the key topics for the recycling industry in the coming years. Full-liner Eggersmann will be using its presence at IFAT 2022 to present...
Energy-efficient and profitable solutions for the challenges of tomorrow’s waste management – at the IFAT 2022, hall B6, booth 251/350, and the VDMA outdoor area, Lindner-Recyclingtech GmbH will...
Secondary fuels can reduce the costs involved in the energy-intensive production of cement by replacing a large proportion of expensive primary fuels. Sanit-Trans also achieves this by processing...
(22) 13.03.2020(43) 09.02.2022(57) Portland cement clinker that includes C3A and C4AF in total from 22 to 40 mass % calculated by Bogue’s formulas and has an iron modulus (I.M.) of 0.8 to 1.3 is...
(22) 17.09.2019(43) 03.02.2022(57) A method for processing material that contains cement rock may involve comminuting the material in a first comminuting device, feeding the material to a reactor in...
(22) 28.07.2021(43) 03.02.2022(57) A concrete mixture is provided. The mixture includes cement powder, a plant biomaterial in a solid form, wherein the plant biomaterial does not comprise ash, and...
(22) 28.08.2020(43) 03.03.2022(57) A mixer for recirculating ash from solid fuel combustion with hydrated lime and water and to feed the mixture into a desulfurization reactor. The mixer includes a...
(22) 20.12.2018(43) 03.03.2022(57) A gypsum building material, characterised in that the gypsum building material comprises at least gypsum, H-siloxane and/or amorphous silicon dioxide and optionally...
(22) 07.04.2021(43) 03.02.2022(57) Disclosed are a thallium poisoning-resistant core-shell honeycomb catalyst for cement kiln flue gas denitration and a preparation method therefor. Said catalyst is a...
(22) 19.04.2021(43) 03.02.2022(57) The present invention fragments waste gypsum using two mills. Each of the mills has a feeding slot at one end thereof and a discharge slot at the other end, and...
(22) 21.05.2021(43) 10.02.2022(57) Provided are high-strength concrete and a preparation method therefor. The concrete comprises lignin, regenerated micropowder, cement, water, sand, gravel, and a...
(22) 12.08.2021(43) 17.02.2022(57) A modified MOC formulation with admixtures introduced at specific and novel quantities in order to achieve high durability upon exposure to water, and specifically...
(22) 11.08.2021(43) 17.02.2022(57) An electrochemical method for producing calcium hydroxide includes dissolving a calcium precursor in a first solution in contact with a first electrode to produce...
(22) 02.12.2020(43) 24.02.2022(57) A technological process for changing physical and chemical properties of new phosphogypsum by using calcium hydroxide, relating to the technical field of new...
(22) 25.08.2021(43) 03.03.2022(57) A limestone calcined clay cement construction composition comprises a) a cementitious binder comprising one or more calcium silicate mineral phases and one or more...
Martin Engineering has been awarded the RAVS Plus® recognition by ISNetworld (ISN), one of the largest global safety compliance groups. By receiving the commendation, Martin Engineering has solidified...
Do you remember Felix Baumgartner – the Austrian daredevil, who jumped with a parachute from stratospheric heights of almost 39000 m? He was lifted up to that height inside an ever-climbing ...
As part of climate action measures in Germany, the increased use of renewable energies and the end of coal-fired power generation are planned. A consequence of the necessary phase-out of fossil fuels ...
