Leblanc process

noun

Le·​blanc process

ləˈbläⁿ-,

-äŋk-

: a process formerly used for manufacturing soda by treating salt with sulfuric acid, heating the resulting sodium sulfate with limestone and coal, and extracting with water the soluble sodium carbonate from the dark-colored mass formed

also : a similar process for manufacturing potash

Word History

Etymology

after Nicolas Leblanc †1806 French chemist

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Rhymes for Leblanc process

• adulteress
• adventuress
• nevertheless
• abbess
• abscess
• access
• address
• assess
• caress
• confess
• depress
• digress