Results 151 to 160 of about 13,990 (163)

Jewellery and precious metals � Fineness of precious metal alloys

openaire   +1 more source

The Precious Metals

Scientific American, 1878
openaire   +1 more source

Solution extraction of transition and post-transition heavy and precious metals by chelate and macrocyclic ligands

Coordination Chemistry Reviews, 1998
exaly  

Precious Metals

JOM, 1976
openaire   +1 more source

Extraction of precious metals from industrial solutions by the pine ( Pinus sylvestris ) sawdust-based biosorbent modified with thiourea groups

Hydrometallurgy, 2018
exaly  

Precious metals in the british isles

Notes and Queries, 1889
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precious metals

2009
openaire   +1 more source

The Precious Metals

Scientific American
openaire   +1 more source

METHOD FOR THE RECOVERY OF PRECIOUS METAL

2017
HODNIK NEJC, BALDIZZONE CLAUDIO, MAYRHOFER KARL   +2 more
openaire   +3 more sources

PRECIOUS METAL.

Health facilities management, 2016
openaire   +1 more source