This week brought another food safety woe for China when investigations found that some bleaching agents widely used in flour production contained as much as 30 percent pulverized lime. Limestone is ...

BEIJING (Reuters) - Pulverized lime, an inedible ingredient, has been added to bleaching agents widely used in flour production in China, Chinese media said. China has been in the spotlight in recent ...

BEIJING - Recent investigations have found that some bleaching agents widely used in flour production contain as much as 30 percent pulverized lime, a substance that has been linked to health problems ...

Pulverized lime, an inedible ingredient, has been added to bleaching agents widely used in flour production in China, Chinese media said. China has been in the spotlight in recent years over ...

GLENWOOD SPRINGS, Colorado – It’s been nearly one year since CalX Minerals began producing limestone products after taking over the mothballed Mid-Continent Quarry in north Glenwood. Mid-Continent ...

JANE, Mo. — Cody Goswick parks his rig next to a 50-foot high pile of pulverized limestone. After a bucket loader dumps two scoops into Goswick’s trailer, he makes a quick drive across the scale and ...

Journal AWWA publishes articles about water industry issues that cover all AWWA activities and interests. It communicates innovations, trends, controversies, and challenges. The scope of Journal AWWA ...

More than half of the stone buildings being erected in the U. S. are of limestone. More than 50% of the limestone comes from the great quarries of Indiana Limestone Co. Indiana limestone went into ...