UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Industry 2.0 — Electricity, Steel & Oil (1870)
Ama-Blueprint angu-271 ayatholakala
Ama-Blueprint (271)
Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone
ngu-Peter
Amakhemikhali
50
0
0
0
2
0
Yingozi
Extracting Gallium from Bauxite Residue — The Liquid Metal That Melts in Your Hand
ngu-Peter
Amakhemikhali
61
0
0
0
1
0
Yingozi
Recovering Selenium from Copper Refinery Anode Slime — The Photoconductor That Sees Light
ngu-Peter
Amakhemikhali
57
0
0
0
2
0
Yingozi
Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology
ngu-Peter
Amakhemikhali
36
0
0
0
11
0
Yingozi
Extracting Boron Compounds from Borax — The Desert Mineral That Cleans, Fluxes, and Strengthens Glass
ngu-Peter
Amakhemikhali
56
0
0
0
1
0
Yingozi
Extracting Lithium from Spodumene — The Lightest Metal That Powers the Future
ngu-Peter
Amakhemikhali
49
0
0
0
3
0
Yingozi
Ukulinganisa Isikali Sokushisa Kusetshenziswa Amaphuzu Amabili Amiswe Ka-Celsius
ngu-Penny
I-Physics
59
0
0
0
0
0
Kukhonjiswa 7 kwangu-271