IṢẸ́ ỌNÀ
ẸWÀ ÀTI ÌLERA
IṢẸ́ ỌWỌ́
ÀṢÀ ÀTI ÌTÀN
ÌṢERÉ
ÀYÍKÁ
OÚNJẸ ÀTI OHUN MÍMU
REVERSE ENGINEERING
SÁYẸ́ǸSÌ
ERÉ ÌDÁRAYÁ
ÌMỌ̀-Ẹ̀RỌ
ÀWỌN OHUN WÍWỌ̀

Àwọn Àkókò

Ìtọ́nisọ́nà 1,600 wà • Ẹ̀ka kékeré 17

Àwọn Ìtọ́nisọ́nà (1,600)

Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold

Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold

láti ọwọ́ PeterSE

Aluminium

50
0
0
0
1
0
Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt
Léwu

Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt

láti ọwọ́ PeterSE

Titanium

61
0
0
0
3
0
Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors
Léwu

Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors

láti ọwọ́ PeterSE

Kẹ́míkà

65
0
0
0
6
0
Yiyọ Molybdenum lati Molybdenite - Asiwaju isokuso ti o Mu Irin lagbara
Léwu

Yiyọ Molybdenum lati Molybdenite - Asiwaju isokuso ti o Mu Irin lagbara

láti ọwọ́ PeterSE

Kẹ́míkà

62
0
0
0
2
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal

Extracting Tungsten from Wolframite — The Heaviest Practical Metal

láti ọwọ́ PeterSE

Kẹ́míkà

84
0
0
0
4
0
Extracting Chromium from Chromite — The Element That Paints the Rainbow
Léwu

Extracting Chromium from Chromite — The Element That Paints the Rainbow

láti ọwọ́ PeterSE

Kẹ́míkà

40
0
0
0
1
0
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass

Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass

láti ọwọ́ PeterSE

Kẹ́míkà

64
0
0
0
4
0
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
Léwu

Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave

láti ọwọ́ PeterSE

Kẹ́míkà

51
0
0
0
5
0
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
Léwu

Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue

láti ọwọ́ PeterSE

Kẹ́míkà

71
0
0
0
4
0
Extracting Arsenic from Arsenopyrite — The Poison King of the Elements
Léwu

Extracting Arsenic from Arsenopyrite — The Poison King of the Elements

láti ọwọ́ PeterSE

Kẹ́míkà

52
0
0
0
3
0
Isolating Phosphorus from Bone Ash — The Element Discovered in Urine
Léwu

Isolating Phosphorus from Bone Ash — The Element Discovered in Urine

láti ọwọ́ Olùṣẹ́dá aláìlórúkọ

Kẹ́míkà

52
0
0
0
1
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore

Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore

láti ọwọ́ PeterSE

Kẹ́míkà

66
0
0
0
2
0
Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
Léwu

Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal

láti ọwọ́ PeterSE

Kẹ́míkà

61
0
0
0
1
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal

Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal

láti ọwọ́ PeterSE

Kẹ́míkà

77
0
0
0
8
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
Léwu

Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore

láti ọwọ́ PeterSE

Kẹ́míkà

70
0
0
0
2
0
Gold Panning

Gold Panning

láti ọwọ́ PeterSE

Àwọn Ohun Èlò

19
0
0
0
1
0
Ifisèn Iyoofo Lati inu Sinabari — Nini Iyoofo Lati inu Òkúta-iyoofo
Léwu

Ifisèn Iyoofo Lati inu Sinabari — Nini Iyoofo Lati inu Òkúta-iyoofo

láti ọwọ́ PeterSE

Ìgbà Àtijọ́

89
0
0
0
3
0
Ṣíṣe Ìwọ̀ntúnwọ̀nsí Thermometer Nípa Lílo Àwọn Ojú Ìpìlẹ̀ Méjì ti Celsius
Léwu

Ṣíṣe Ìwọ̀ntúnwọ̀nsí Thermometer Nípa Lílo Àwọn Ojú Ìpìlẹ̀ Méjì ti Celsius

láti ọwọ́ PennyDK

Físíkì

59
0
0
0
0
0
龙井绿茶手工炒制 — 西湖传统杀青与辉锅工艺

龙井绿茶手工炒制 — 西湖传统杀青与辉锅工艺

láti ọwọ́ MeiLianCN

Iṣẹ́ Àgbẹ̀

170
0
0
0
0
0
Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena

Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena

láti ọwọ́ HanimGulTR

Iṣẹ́ Àgbẹ̀

59
0
0
0
0
0
Pagkuha ng Capiz Shell — Mula Dagat Hanggang Palamuti

Pagkuha ng Capiz Shell — Mula Dagat Hanggang Palamuti

láti ọwọ́ KuyaKlavoPH

Àwọn Ohun Èlò Àìsèdíẹ̀

112
0
0
0
0
0
Tẹ àmìn nìm — ọ̀nà tí a ń lo ní Andhra Pradesh fún fifin òil nìm pẹ̀lú agbára tí kò gbona

Tẹ àmìn nìm — ọ̀nà tí a ń lo ní Andhra Pradesh fún fifin òil nìm pẹ̀lú agbára tí kò gbona

láti ọwọ́ AnnaGaruIN

Iṣẹ́ Àgbẹ̀

67
0
0
0
0
0
Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia

Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia

láti ọwọ́ MestreParafusoBR

Àwọn Ohun Èlò Àìsèdíẹ̀

61
0
0
0
0
0
Ruda bagienna — zbieranie rudy darniowej z torfowisk i bagien

Ruda bagienna — zbieranie rudy darniowej z torfowisk i bagien

láti ọwọ́ PaniRozaPL

Ìwakùsà

70
0
0
0
0
0
Ń fi 24 nínú 1600 hàn