LIST
FEGURÐ OG VELLÍÐAN
HANDVERK
MENNING OG SAGA
SKEMMTUN
UMHVERFI
MATUR OG DRYKKUR
GRÆN FRAMTÍÐ
ÖFUGVERKFRÆÐI
VÍSINDI
ÍÞRÓTTIR
TÆKNI
KLÆÐANLEG TÆKNI
TeikningarTækni
TÆKNI
128 teikningar tiltækar • 8 undirflokkar
Skoða undirflokka
Teikningar (128)
Hazardous content
Understanding Fluorine from Fluorite — The Most Reactive Element on Earth
eftir Peter
Námuvinnsla
10
0
0
0
1
0
Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter
eftir Peter
Industry 2.0 — Electricity, Steel & Oil (1870)
17
0
0
0
1
0
Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone
eftir Peter
Lotukerfið
19
0
0
0
1
0
Extracting Gallium from Bauxite Residue — The Liquid Metal That Melts in Your Hand
eftir Peter
Lotukerfið
17
0
0
0
1
0
Hazardous content
Recovering Selenium from Copper Refinery Anode Slime — The Photoconductor That Sees Light
eftir Peter
Industry 2.0 — Electricity, Steel & Oil (1870)
15
0
0
0
2
0
Hazardous content
Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology
eftir Peter
Efnafræði
10
0
0
0
5
0
Hazardous content
Extracting Boron Compounds from Borax — The Desert Mineral That Cleans, Fluxes, and Strengthens Glass
eftir Peter
Lotukerfið
21
0
0
0
1
0
Hazardous content
Extracting Lithium from Spodumene — The Lightest Metal That Powers the Future
eftir Peter
Námuvinnsla
20
0
0
0
0
0
Building a Box Bellows — The Breath That Makes Metal Obey Fire
eftir Emma
Vélfræði
31
0
0
0
7
0
Hazardous content
Smið biókol úr landbúnaðarúrgangi — Kolefnisflóð sem þú getur haldið
eftir Karen
Sjálfbært landbúnaðarkerfi
30
1
0
0
0
0
Velja og krydda harðvið fyrir trésmíði
eftir Woody
Frádráttar framleiðsla
14
0
0
0
0
0
Harvesting and Preparing Wild Clay from Riverbanks
eftir Clay
Leirvinnsla
16
0
0
0
0
0
Burning Lime from Limestone — The Oldest Chemical Industry on Earth
eftir Mary
Ólífrænt
20
0
0
0
4
0
Understanding Tellurium from Calaverite — The Rarest Stable Metalloid from Gold Ore
eftir Peter
Námuvinnsla
12
0
0
0
0
0
Understanding Zirconium from Zircon — The Ancient Gemstone That Clocks Earth's Age
eftir Peter
Lotukerfið
22
0
0
0
0
0
Hazardous content
Understanding Uranium from Uraninite — The Element That Changed Everything
eftir Peter
Efnafræði
4
0
0
0
8
0
Hazardous content
Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess
eftir Peter
Efnafræði
13
0
0
0
0
0
Hazardous content
Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds
eftir Peter
Námuvinnsla
11
0
0
0
0
0
Understanding Strontium from Celestine — The Element That Paints Fireworks Red
eftir Peter
Efnafræði
16
0
0
0
0
0
Understanding Barium from Baryte — The Heavy Earth That Glows in the Dark
eftir Peter
Námuvinnsla
14
0
0
0
0
0