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Issue 1/2024 US 2023/0373859 A1

Pozzolan based cement and method of making and using same

(22) 18.05.2023(43) 23.11.2023(57) A process to enhance the pozzolanic activity of a natural inactive sedimentary pozzolan and the pozzolanic material formed by the process are described. The process...

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Issue 1/2024 US 2023/0365464 A1

Cement clinker production system and cement clinker production method

(22) 29.09.2023(43) 16.11.2023(57) A cement clinker producing system, capable of providing a gas containing a carbon dioxide gas at a high concentration by increasing a carbon dioxide gas...

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Issue 1/2024 US 2023/0339811 A1

Gypsum set accelerator

(22) 01.11.2022(43) 26.10.2023(57) Provided are a gypsum set accelerator wherein the gypsum set accelerator is a dry-milled mixture comprising calcium sulfate dihydrate co-ground with one or more of...

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Issue 1/2024 US 2023/0339807 A1

Process to make calcium oxide or ordinary portland cement from calcium bearing rocks and minerals

(22) 14.06.2023(43) 26.10.2023(57) Aspects of the invention include a method of producing a cement material comprising step of: first reacting a calcium-bearing starting material with a first acid to...

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Issue 1/2024 LV15792 (A)

Technique for outside effect determination on concrete and cement composite microstructure in various stress-strain states

(22) 26.04.2023(43) 20.11.2023(57) The invention applies to construction and construction materials testing techniques. In other words, on microstructure disturbance assessment of cement composites...

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Issue 1/2024 EP 4 260931 A1

A method for purification of fume gases from carbon dioxide by carbonization of small-piece pressed products from mixtures containing lime and a device for its implementation

(22) 12.04.2023(43) 18.10.2023 (57) A method for purification of fume gases from carbon dioxide (CO2) by carbonizing small-piece moulded products from lime-containing mixtures, characterized in that...

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Issue 1/2024 LOESCHE GMBH

Loesche unveils second Sustainability Report: Committed to sustainable innovation

Loesche announces the release of its second sustainability report, detailing the company’s strides towards environmental, social, and governance (ESG) excellence throughout the calendar year 2022....

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Issue 1/2024 LOESCHE GMBH

Loesche GmbH acquires know-how from Ruhfus Systemhydraulik

Loesche GmbH, one of world’s leading suppliers of grinding plants and process solutions for the cement industry, has successfully acquired the valuable know-how of the renowned company Ruhfus...

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Issue 1/2024 A3CEMENT

EBRD and A³&Co.® join forces to drive decarbonization at the Arabian Cement Company in Egypt

In a significant step towards combating climate change and advancing a green economy, the European Bank for Reconstruction and Development (EBRD) has teamed up with A³&Co., to lead a transformative...

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Issue 1/2024 CEMBUREAU

Cembureau EFBWW partnership: Two years EU co-funding skills project

Cembureau, the European Cement Association, and EFBWW, the European Federation of Building and Woodworkers, started a common project on mapping skills’ needs in the cement sector for 2030-2050. The...

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