A schematic diagram of the dissolution and analysis setup. Clays were dissolved in sodium hydroxide solutions for 1-15 minutes. The solution samples were then filtered, diluted and analyzed with ...
Hours after a presidential commission raised new questions about the safety of the cement mixture intended to temporarily seal BP's Macondo exploration well, oil field service giant Halliburton said ...
A new laboratory is coming up at Ghaziabad that will be equipped to test products across a category of sectors – from cement to metals and food – with its state-of-the-art facility. The chemical ...
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