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Utengenezaji wa Kupunguza
Mipango 138 inapatikana • Vijamii 9
Vinjari Vijamii
Miradi (138)
Hatari
Understanding Fluorine from Fluorite — The Most Reactive Element on Earth
na Peter
Uchimbaji madini
42
0
0
0
4
0
Hatari
Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter
na Peter
Uchimbaji madini
62
0
0
0
4
0
Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone
na Peter
Uchimbaji madini
56
0
0
0
2
0
Extracting Gallium from Bauxite Residue — The Liquid Metal That Melts in Your Hand
na Peter
Uchimbaji madini
78
0
0
0
1
0
Hatari
Recovering Selenium from Copper Refinery Anode Slime — The Photoconductor That Sees Light
na Peter
Uchimbaji madini
66
0
0
0
2
0
Hatari
Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology
na Peter
Uchimbaji madini
44
0
0
0
11
0
Uchimbaji wa Misombo ya Boroni kutoka Borax — Madini ya Jangwani Yanayosafisha, Kuyeyusha, na Kuimarisha Kioo
na Peter
Uchimbaji madini
67
0
0
0
1
0
Hatari
Extracting Lithium from Spodumene — The Lightest Metal That Powers the Future
na Peter
Uchimbaji madini
53
0
0
0
3
0
Kuchagua na Kuweka Mbao Ngumu kwa Utengenezaji wa Mbao
na Woody
Utengenezaji mbao
35
0
0
0
0
0
Harvesting and Preparing Wild Clay from Riverbanks
na Clay
Keramik na Udongo
60
0
0
0
0
0
Kuchoma Chokaa kutoka kwa Chokaa ya Mawe — Tasnia ya Kemikali ya Zamani Zaidi Duniani
na Mary
Kemia
181
0
0
0
4
0
Understanding Tellurium from Calaverite — The Rarest Stable Metalloid from Gold Ore
na Peter
Uchimbaji madini
30
0
0
0
1
0
Understanding Zirconium from Zircon — The Ancient Gemstone That Clocks Earth's Age
na Peter
Uchimbaji madini
27
0
0
0
2
0
Hatari
Kuelewa Uranium kutoka Uraninite — Elementi Iliyobadilisha Kila Kitu
na Peter
Uchimbaji madini
127
0
0
0
8
0
Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess
na Peter
Uchimbaji madini
33
0
0
0
0
0
Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds
na Peter
Uchimbaji madini
31
0
0
0
0
0
Understanding Strontium from Celestine — The Element That Paints Fireworks Red
na Peter
Uchimbaji madini
69
0
0
0
3
0
Understanding Barium from Baryte — The Heavy Earth That Glows in the Dark
na Peter
Uchimbaji madini
53
0
0
0
3
0
Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold
na Peter
Uchimbaji madini
63
0
0
0
1
0
Hatari
Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt
na Peter
Uchimbaji madini
75
0
0
0
3
0
Hatari
Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors
na Peter
Uchimbaji madini
70
0
0
0
6
0
Hatari
Kutengeneza Molybdenum kutoka Molybdenite — Risasi Nyinzani Inayoimarisha Chuma
na Peter
Uchimbaji madini
67
0
0
0
2
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal
na Peter
Uchimbaji madini
90
0
0
0
4
0
Hatari
Extracting Chromium from Chromite — The Element That Paints the Rainbow
na Peter
Uchimbaji madini
48
0
0
0
1
0
Inaonyesha 24 kati ya 138