Address
:
[go:
up one dir
,
main page
]
Include Form
Remove Scripts
Accept Cookies
Show Images
Show Referer
Rotate13
Base64
Strip Meta
Strip Title
Session Cookies
Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
Manhès process
Entry
Discussion
Language
Watch
Edit
English
edit
Etymology
edit
Named after Pierre Manhès, the French metallurgist who invented it.
Proper noun
edit
Manhès
process
A process by which
copper
matte
is
treated
by passing through it a
blast
of
air
, to
oxidize
and remove
sulphur
. It is analogous in apparatus to the process of making
Bessemer steel
.
Categories
:
English lemmas
English proper nouns
English uncountable nouns
English multiword terms
English terms spelled with È
English terms spelled with ◌̀
English eponyms
Hidden categories:
Pages with entries
Pages with 1 entry