Skip to content

Questions about Henry Bessemer

Short answers, pulled from the story.

When was Henry Bessemer born and where did he grow up?

Henry Bessemer entered the world on the 19th of January 1813 in London. The family settled in Charlton near Hitchin where Henry grew up after returning to Britain from France.

How much money did Henry Bessemer make from his bronze powder business?

Bessemer reduced the price of bronze powder to just twelve pence per pound while hand-made powder sold for five pounds twelve shillings per pound. These profits funded all future research projects he would undertake and eventually generated royalties exceeding one million pounds sterling overall.

What date did Henry Bessemer describe his steel manufacturing process to a meeting?

On the 24th of August 1856 he described the process to a meeting in Cheltenham titled The Manufacture of Malleable Iron and Steel without Fuel. Oxygen contained in air blew through molten pig iron to burn off impurities during this presentation.

Why did Robert Forester Mushet conduct experiments at Darkhill Ironworks?

Robert Forester Mushet conducted thousands of experiments at Darkhill Ironworks in the Forest of Dean because carbon levels were difficult to control with Cumberland hematite iron. He discovered that adding spiegeleisen allowed precise control over carbon content.

When was Henry Bessemer knighted by Queen Victoria?

Queen Victoria knighted him for contributions to science on the 26th of June 1879. That same year he became a fellow of the Royal Society.