บท 255: Chapter 141 Black Gunpowder and Gunpowder Weapons

Xiulote's expression was serious as he gave the order. Everyone also straightened their faces and bowed respectfully. The workshop once again buzzed with activity.

The female workers obediently followed the command. They used mortars and pestles, carefully grinding the saltpetre, sulfur, and charcoal each into a fine powder, then placing the powders in the mortar in proportion. Each batch of powder measured 15 liang, 2 liang, 3 liang, totaling a bit more than one jin.

Next, Xiulote extended his hand, pulled Talaya to his side, and stepped back a few steps, signaling the women to continue. At the request of His Highness, they mixed all the ingredients with even greater care for a full quarter-hour before looking up at the young man.

Xiulote thought for a moment. He dimly remembered there was a very crucial step that could effectively improve the burning efficiency of the gunpowder. After pondering for a while without inspiration, he could only nod to let the workers begin the test.