Solidification and its influencing factors for chromium-contaminated drilling mud treatment
含铬钻井泥浆固化及影响因素

Solidification is one of the most popular methods for chromium-contaminated drilling mud treatment.The article described the solidification method and its influencing factors for the waste mud treatment in the west of Sichuan Province.In the experiments cement,lime,aluminum chloride polymer and sodium silicate were selected as the solidification reagents.The ratio of the mixtures,mixing procedure,solidification time and pH value were considered as the main factors controlling the solidification effect.The o...