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Questions about Chemical industry

Short answers, pulled from the story.

When did John Roebuck and Samuel Garbett open their factory in Prestonpans, Scotland?

John Roebuck and Samuel Garbett opened a factory in Prestonpans, Scotland in 1749. This facility produced sulfuric acid on an unprecedented scale for the time.

What year did Ernest Solvay develop his improved method for manufacturing soda ash?

Ernest Solvay developed an improved method for manufacturing soda ash in 1861. He and his brother Alfred constructed a plant in Charleroi, Belgium two years later.

How much of the world's dyestuffs did German industries supply by 1913?

By 1913, German industries supplied almost 90% of the world's dyestuffs. Three major firms including BASF, Bayer, and Hoechst produced several hundred different dyes during this period.

Which polymer product represents the largest volume output in the chemical industry today?

The largest volume polymer product remains polyethylene. Polyethylene serves mainly for packaging films and milk bottles while comprising about 80% of the chemical industry output worldwide.

When did BASF generate $63.7 billion in chemical sales from its headquarters in Ludwigshafen, Germany?

BASF generated $63.7 billion in chemical sales in 2015 while headquartered in Ludwigshafen, Germany. This figure places it as one of the top producers among twenty-five largest international companies.