English(EN) The waste-to-sand plant that could pave the way for China’s zero waste coal goal

中国将煤炭废料转化为建筑材料

作者 PulseAugur 编辑部 · [1 个来源] · 2026-06-15 02:00

中国山西省一家新工厂正将煤炭废料（称为煤矸石）转化为建筑级砂石骨料。这一举措是中国实现煤炭行业零废弃目标的重要一步。该工厂日产1000吨此类材料，促进了煤炭废料的综合利用，还包括处理粉煤灰以提取锂和镓等关键金属。 AI

排序理由文章讨论了一项新的工业流程及其对废物管理和资源利用的潜在影响，属于工业应用中的研发范畴。[lever_c_demoted from research: ic=1 ai=0.1]

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Signal score: 0 / 100; Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket: Tool; 文章讨论了一项新的工业流程及其对废物管理和资源利用的潜在影响，属于工业应用中的研发范畴。[lever_c_demoted from research: ic=1 ai=0.1]
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Topics: other; Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance: Low; Off-topic or adjacent — cluster remains reachable but doesn't surface in AI-industry rankings.
Story freshness: 115 days old; Aged out of breaking-news scoring windows; ranking reflects the durable signal from the full source set.

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SCMP — Tech TIER_1 English(EN) · Dannie Peng · 2026-06-15 02:00

将废料转化为沙子的工厂，或为中国实现零废弃煤炭目标铺平道路

In China’s premier coal province Shanxi, a massive project that converts ultra-hard coal waste into high-value industrial materials – has begun operations, bringing the country’s zero waste goal for the fossil fuel industry a step closer. The project – in Gaoping, a county-level …