Our EnviroAdd® Next Generation Activators are innovative solutions which can be customized to meet the individual needs of cement producers, providing clinker and CO2 emissions reduction over and beyond that achieved by traditional activators.
We bring together advanced chemistry, technical expertise, and innovative technologies to help our customers achieve greater sustainability, strength, and cost savings.
We are committed to sustainability and innovation; by allowing cement producers to partially replace clinker in the cement composition with alternative materials, known as Supplementary Cementitious Materials (SCMs), our products enable improvement in cement performances & a significant reduction on the environmental impact.
SCMs are primarily composed of industrial by-products like, limestone, fly ash, blast furnace slag, and more recently, calcined clays. While these materials offer environmental benefits, they do not provide sufficient performance and strength when used alone in concrete. To address this challenge, our teams have worked closely with our customers to develop the EnviroAdd® range. These innovative products offer tailor-made, sustainable solutions that reduce carbon footprint and costs while delivering superior performance.
Our teams have been at the forefront of industry advancements. We lead the development of activators that enhance the use of SCMs during the grinding process in cement manufacturing. These activators significantly improve the mechanical properties of both cement and concrete, ensuring high-quality results for our customers.
Next Generation Activators to enable cement producers to reduce clinker% and CO2 emissions.
EnviroAdd® 3000 Product was tested on multiple CEM II/A-LL 42.5R cements from around EU.
On average, it enhanced 2-day strengths by 6 MPa and 28-day by 8 MPa
After transitioning from 100% fossil fuels to partially using RDF (Refuse Derived Fuel) :
Driven by unfavorable kiln conditions :
EnviroAdd® activators offset the negative impact of switching from fossil fuels to “green” fuels.
An industrial trial with LC3-50 Cement (30% calcined clay, 15% limestone). Robust increases in compressive strengths :
LC3 + “A” for example is a combination of LC3 and Customized solutions of EnviroAdd.
Customized EnviroAdd® activators enable meeting the specific requirements of low-clinker cements.
Overcome technical issues; explore new applications; customized solutions and new lab methods.
Models for operational savings and validations.
Immediate product selection by data-driven algorithms and analysis.
Field trials, mill commissioning, product use and dosage.
Chryso collaborated with a renowned, independant laboratory in Germany, to assess the impact of Chryso’s next-generation…
During this field trial, we have compared CHRYSO®ICARE technology to a conventional product in terms of…
Cements containing blast furnace slags such as CEM III cements are increasingly used in both precast…
In some specific process conditions (e.g. Vertical Roller Mills), the use of conventional high performance strength…
In order to reduce CO2 emissions coming from cement production, manufacturers are increasingly making use of…
