Technology for Climate-Change Action
Providing visibility for a Zero Carbon construction industry...
EMCs are cements made from pozzolans (e.g. fly ash or volcanic ash), sand, slag, or Portland cement — or blends of these ingredients. Just like using grey cement, these are combined with sand to make mortar, or, with sand and aggregates to make concrete. These are then used in construction work to build a wide range of projects.
EMCs are made only by applying EMC Technology. This website is dedicated to EMCs made from volcanic materials ("natural pozzolans")
Climate Action Context:
At ~8% of global CO2 emissions, cement production is one of the World's two largest CO2 emitting industries ... and one of the largest consumers of coal.
- Putting it simply: Portland cement production has a CO2 problem. A massive one, when society is seeking zero CO2 emissions by 2050.
- The construction industry is searching for reliable, long-term solutions to achieve this goal while also getting significantly longer-lasting concrete at a competitive cost. So how might this to be met?
Our patented zero-CO2 low-energy technology transforms raw materials into products that can reduce the CO2 in concrete by ~70% and deliver high-performance durability.
How? By swapping-out up to 70% of the Portland cement in mortar and concrete mixes with competitively-priced EMC Volcanics...
Summary:
>> Normal Pumping | No Strain | No Plugging!
Using a zero-Carbon, low-energy, non-toxic "dry" process, patented EMC Technology produces an effect that serves to greatly accelerate the strength development of naturally-produced volcanic cement materials — for truly great results!
EMC Volcanics comply with 21st century productivity requirements — every time!
PROVEN & TRANSFORMATIVE TECHNOLOGY
Longer Lasting Concrete
2050 Zero Cement Emissions
2050 Zero Cement Emissions
EMC Volcanics deliver an improved version of mortars etc made during the Roman Empire 2000 years ago, which is famous for 100s of years concrete durability compared to typically 30-50 years for Portland cement concrete.
2050 Zero Cement Emissions
2050 Zero Cement Emissions
2050 Zero Cement Emissions
The EMC process produces no CO2 emissions. Because it increases the reactivity of Natural Pozzolans it means EMC Volcanics can replace 70% of the Portland cement in concrete. This gives visibility to zero emissions by 2050 (the remaining 30% to be solved by other solutions) via low carbon cement and low carbon concrete.
Abundant Raw-Materials
2050 Zero Cement Emissions
Abundant Raw-Materials
Volcanics (Natural Pozzolan) are a renewable and abundant raw-material. They do not rely on any carbon intensive "man-made" process.
Over 70 tn tonnes of ash have been deposited of last 2.5 million years alone.
Standard Compliant!
Price & CAPEX Competitive!
Abundant Raw-Materials
EMC Volcanics comply with the required Standards. This means they are already within specifications and building codes
Price & CAPEX Competitive!
Price & CAPEX Competitive!
Price & CAPEX Competitive!
ONLY ~10% the energy consumption of OPC. 80% lower capital cost for price competitive products and attractive profitability for low carbon cement and low carbon concrete.
Slag-like Performance!
Price & CAPEX Competitive!
Price & CAPEX Competitive!
EMC Volcanics perform similarly to slag (GGBFS) in terms of Portland cement replacement capabilities to deliver low carbon cement .
EMC Technology causes a profound change in the reactivity of otherwise relatively "lazy" compounds. By improving their reactivity, their strength-development rate is increased. This allows for a much higher replacement of OPC in the concrete and mortar mixes, while meeting modern performance requirements ("technical standards") — and also adding a number of benefits to the long-term qualities of the hardened mix (e.g. greater durability).
Outstanding investigative journalism about us!
By leading Swedish Investigative Magazine ICON (Stockholm)
You want answers? Read about how EMC Technology has evolved across several decades—to survive the industry's attempts to kill our patents from the beginning—as Swedish firm Cementa now seeks to shamelessly milk the Swedish taxpayer for billions of SEK, based on a wallop of self-serving hokum and a large dollop of self-entitlement...
Click the picture above for the English Version (Här är det svenska originalet)
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