Kimberlite Diamond (brand) In April 2016, Kimberley Diamonds donated 600,000 Yuan to three impoverished students from less well-to-do families in Henan, China. Kimberlite Diamond is also sponsor to the first season of the Chinese variety show, Go Fighting!. Kimberlite Diamond opened its first store in Mainland China on May 18, 1995. In 1999, Kimberlite Diamond opened its 100th store. In 2000, Shanghai Kimberlite Diamond Co., Ltd has formed and in May of the same year, the first store opened in Shanghai. In 2009, Shanghai Kimberlite Diamond became the official partner of the 2010 Shanghai Expo Belgium-EU Pavilion. It also become the licensed manufacturer
Kimberlite tailings solution, which is subsequently neutralized with mineral acid to polymerize silica as insoluble precipitates. The products is useful in rubber, paints as abrasive etc. The experiments were conducted to investigate the sorption of arsenic from the groundwater onto kimberlite tailings in two phases - batch studies and column studies. In batch studies, the effects of different factors such as pH, adsorbent dose and adsorbent size on the performance of kimberlite tailings were investigated. Adsorption kinetics and equilibrium isotherm studies were also carried out. The adsorption capacity of kimberlite tailings was calculated as 0.25 mg/g of adsorbent. In column studies, the