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of
Belgium. Unimin operates 44 mining and mineral processing facilities in the United States, Mexico and Canada. In Mexico, the company operates as Grupo Materias Primas de México and in Canada as Unimin Canada Ltd/Ltee. Executive offices are located in New Canaan, Connecticut with technology,
437:(NMA). The company is also recognized by the Wildlife Habitat Council for outstanding environmental stewardship and employee volunteerism with the Corporate Habitat of the Year award, and Community Partner of the Year and Signatures of Sustainability awards.
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and calcium quicklime and hydrate. Quicklime and hydrated lime products are produced and sold by their
Southern Lime subsidiary. Unimin serves a diversified customer base with technical requirements that range from high temperature
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and metallurgical applications, functional performance in paint, plastics and rubber manufacture, chemical reactivity in water filtration and environmental engineering, and high purity in consumer products and food processing.
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analytical and sales service centers situated throughout North
America. Unimin has over 2,400 employees located in 19 states in the U.S., Canada and Mexico.
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Founded in 1970, Unimin is one of North
America's largest producers of non-metallic industrial minerals. Unimin is the world's leading producer of quartz
397:(frac sand) and a major producer of resin coated sand proppants for oil and natural gas stimulation and recovery, and the largest producer of low-iron
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for glass, ceramic, paint and plastic applications. The company is also the world's leading producer of high purity
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In 2018, Unimin merged with
Santrol to become Covia. The company had 2633 employees in 2020, but was forced into
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Unimin has been recognized for its safety and health record with the
Sentinels of Safety award by the U.S.
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since 2018) Corporation is a wholly owned subsidiary of global industrial minerals company SCR-
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Please help update this article to reflect recent events or newly available information.
473:"Covia Names Bruno Biasiotta as President and Chief Executive Officer - News Releases"
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502:"Covia to Commence Trading Following Combination of Unimin and Fairmount Santrol"
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525:"Xinjiang's solar industry needs a rare form of quartz — and the US is selling"
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Unimin's product portfolio includes industrial sand, high purity quartz,
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Unimin
Corporation is certified as a sustainable company by the
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589:"Covia filed for Chapter 11 protection in the United States"
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In 2018, Unimin merged with
Santrol to become Covia.
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Mining company based in New Canaan, Connecticut, USA
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455:. It emerged from bankruptcy at the end of 2020.
571:"CVIA Stock Forecast, Price & News (Covia)"
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500:Corporation, Covia Holdings (June 1, 2018).
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53:Learn how and when to remove these messages
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523:Fromer, Jacob; Zhou, Cissy (2021-10-25).
270:Learn how and when to remove this message
216:Learn how and when to remove this message
114:Learn how and when to remove this message
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75:contains content that is written like
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319:2018 (merged with Santrol; now Covia)
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301:Industrial Minerals & Mining
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607:"Covia emerges from Chapter 11"
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354:https://www.coviacorp.com/
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555:. Unimin. Archived from
530:South China Morning Post
506:GlobeNewswire News Room
329:New Canaan, Connecticut
310:New Canaan, Connecticut
449:chapter 11 bankruptcy
96:neutral point of view
150:improve this article
628:Covia Corp homepage
549:"GRI Content Index"
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283:Unimin Corporation
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451:during the
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459:References
366:(known as
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84:improve it
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45:talk page
637:Category
535:Archived
510:Archived
410:feldspar
298:Industry
444:(GRI).
423:foundry
389:History
372:Sibelco
350:Website
316:Defunct
306:Founded
292:Private
243:updated
190:scholar
165:"Covia"
414:kaolin
403:quartz
364:Unimin
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368:Covia
197:JSTOR
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