China is the largest producer and consumer of calcium carbide in the world. The calcium carbide industry is an indispensable industry to support the basic life of people. The …
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Abstract. Polyvinyl chloride (PVC) production by calcium carbide method accounts for the majority in PVC market of China, which owns the largest market share in the world. Due to the high energy ...
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Calcium carbide residue (CCR), a byproduct when processing acetylene from calcium carbide (CaC 2), is an alternative source of lime. In 2021, the world …
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DOI: 10.1016/j.jclepro.2022.132176 Corpus ID: 248716666; Life cycle assessment and sustainable production evaluation of calcium carbide industry in China …
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The calcium carbide route used in China involves heating lime and coal-derived coke in an electric furnace at a temperature of 2,000 °C to obtain calcium carbide. ... most of the PVC plants in ...
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This study focuses on China's Calcium Carbide industry assessments and company profiles. In the two past decades, the industry has been growing at a fast pace. …
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Data for the calcium carbide production stages were obtained from the 2017 annual report of a 600,000 ty-1 calcium carbide plant located in the Inner Mongolia …
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Posted on 07 Jul 2021. Carbide Industries LLC, Denka Company Limited, AlzChem Group AG, Inner Mongolia Baiyanhu Chemical Co. Ltd, and MCB Industries Sdn. Bhd, among others, are the major players in the global …
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1. Introduction. Calcium carbide (CaC 2), regarded as one of the basic pillars of the chemical parental materials before the maturity of petroleum refining …
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This process is particularly prevalent in China and dominates the calcium carbide consumption. (3) Vinyl acetate, a downstream chemical, is synthesized through …
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