Suppliers in Construction Chemicals

193 Suppliers found in Construction Chemicals

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  • Biochar Now LLC banner
    Knowde company logo
    Biochar Now LLC
    • Brands:1
    • Products:4
    • HQ:United States
    "Biochar Now is a pioneer in the biochar industry with strong engineering, manufacturing, sales and administrative personnel focused on making and selling quality biochar on a very large scale. The history of biochar dates back thousands of years to a civilization in the Amazon Basin where extensive regions of dark, highly fertile soil known as terra preta – Portuguese for “black earth” – have been discovered and analyzed, revealing high concentrations of charcoal and organic matter, such as plant and animal remains. Found only within inhabited areas, the presence of terra preta indicates that humans were deliberately responsible for its creation. Soil scientists theorize the ancient Amazonians used a “slash-and-char” process to develop this rich soil. With slash-and-char, plant material or crop remains were cut, ignited, and buried to smolder (rather than burn), which eventually produced char, now commonly referred to as “biochar”. This process isolated most of the carbon in the vegetation, creating a particularly hospitable amendment, which in turn nurtured beneficial micro-organisms that transformed the degraded soil to extremely rich and stable humus. For centuries the slash-and-char technique produced the fertile soil – often referred to as the “Secret of El Dorado” – that supported the agricultural needs of the Amazonians, which in turn, enabled their numbers to grow by the millions. From this ancient method Biochar Now has developed the technology for producing biochar as a means to improve today’s soil quality and store carbon. Biochar Now biochar filtration process is used to purify producer water from wells. Our biochar removes pollutants allowing for the discharge of clean water."
    Graymont banner
    Knowde company logo
    Graymont
    • Brands:4
    • Products:14
    • HQ:Canada
    "Graymont is a global leader in lime and limestone solutions. Our products are essential in addressing today’s most pressing environmental issues while supporting vital industrial processes and agricultural needs. Uses for our products include the purification of air and water, and the production of items essential to a modern economy, such as steel, paper, and metals. Headquartered in Canada, Graymont serves markets throughout North America and Asia-Pacific. Graymont is also the strategic partner of Mexican-based Grupo Calidra, the largest lime producer in Latin America. Professionally managed and family owned, the Company has been in operation for over 70 years. Graymont aims to be the preferred supplier, employer, and partner of choice wherever we operate. Graymont’s Lime operations are focused on the production of high-calcium and dolomitic lime, and value-added, lime-based products such as hydrated lime as well as pulverized limestone and construction stone. Graymont has roots stretching back almost seven decades and operations which, in some instances, have been lynchpins of their local communities for well over a century. As might be expected of an enterprise with such a history, Graymont takes a long-term approach to business that is evident in its strong commitment to sustainable growth. Graymont strives to be an industry leader and attain world-class performance in all aspects of its operations, particularly in the areas of workplace health and safety and environmental stewardship. We aim to be the preferred supplier, employer, and partner of choice wherever we operate."

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