URL details: xmtkhxt.com/show-124.aspx

URL title: 制备工艺 - 活性炭文章 - 厦门同科活性炭有限公司
URL description:          沥青球形活性炭通常分为普通形和中间相形两大品种,不言而喻前者所用原料为各向同性沥青,后者则以中间相沥青为原料。       各向同性沥青球形活性炭的制备工艺主要有:压条法…
URL keywords: 制备工艺
URL last crawled: 2023-01-05
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