To make a safe, portable form of heating to take to the rest of the team working up on the glacier. All combustion reactions (such as the burning of coal) are exothermic. Incredibly, the reaction ...

This process is of such importance that much of the MAiiZ website is dedicated to describing it and its benefits. But MAiiZ ...

The secret to better flavor and texture? Playing with pH. Every food has a pH: a measure of its acidity or alkalinity on a scale from zero (very acidic) to 14 (very alkaline). Shifting that balance by ...

A stainless steel Grundfos booster pump is at work at water reclamation and desalination technology company Nafasi Water’s recently commissioned lime-slaking facility in the Mpumalanga coal mining ...

Come summertime, there’ll be a whole lotta quenching and slaking going on. Even the words make me thirsty. Not thirsty as in I’m thirsty for Idris Elba to feed me crackers in bed, but thirsty as in my ...

TimesMachine is an exclusive benefit for home delivery and digital subscribers. Full text is unavailable for this digitized archive article. Subscribers may view the full text of this article in its ...

To make a safe, portable form of heating to take to the rest of the team working up on the glacier. All combustion reactions (such as the burning of coal) are exothermic. Incredibly, the reaction ...