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كيمياء

238 مخططات متاحة • 22 فئات فرعية

المخططات (238)

Making Prussian Blue — The First Modern Synthetic Pigment (Berlin, 1704)
خطير

Making Prussian Blue — The First Modern Synthetic Pigment (Berlin, 1704)

بواسطة CharlieDE

حديث

46
0
0
0
7
0
Making Smalt — Grinding Cobalt Blue Glass into the Renaissance Painter's Blue Pigment
خطير

Making Smalt — Grinding Cobalt Blue Glass into the Renaissance Painter's Blue Pigment

بواسطة CharlieDE

العصور الوسطى

26
0
0
0
6
0
Making Traditional Gesso — The White Ground That Prepared Every Panel Painting in History

Making Traditional Gesso — The White Ground That Prepared Every Panel Painting in History

بواسطة CharlieDE

العصور الوسطى

28
0
0
0
8
0
Making Vine Black Pigment — Charring Grape Vines into the Cool Blue-Black of Classical Painters

Making Vine Black Pigment — Charring Grape Vines into the Cool Blue-Black of Classical Painters

بواسطة CharlieDE

قديم

23
0
0
0
2
0
Water Gilding with Gold Leaf — Applying Gold to Gesso and Bole for a Mirror Finish

Water Gilding with Gold Leaf — Applying Gold to Gesso and Bole for a Mirror Finish

بواسطة CharlieDE

قديم

19
0
0
0
3
0
Making Chalk White Pigment (Whiting) — Grinding and Levigating Natural Chalk

Making Chalk White Pigment (Whiting) — Grinding and Levigating Natural Chalk

بواسطة CharlieDE

ما قبل التاريخ

41
0
0
0
5
0
Making Encaustic Paint — The Hot Beeswax Medium of Ancient Greek and Egyptian Painters

Making Encaustic Paint — The Hot Beeswax Medium of Ancient Greek and Egyptian Painters

بواسطة CharlieDE

قديم

28
0
0
0
3
0
Making a Lake Pigment from Plant Dye — Precipitating Soluble Colour onto an Insoluble Substrate

Making a Lake Pigment from Plant Dye — Precipitating Soluble Colour onto an Insoluble Substrate

بواسطة CharlieDE

قديم

36
0
0
0
6
0
Making Lampblack Pigment — Collecting Carbon Soot from a Burning Flame

Making Lampblack Pigment — Collecting Carbon Soot from a Burning Flame

بواسطة CharlieDE

ما قبل التاريخ

69
0
0
0
6
0
Making Red Ochre by Calcining Yellow Ochre — The Oldest Deliberate Pigment Transformation

Making Red Ochre by Calcining Yellow Ochre — The Oldest Deliberate Pigment Transformation

بواسطة CharlieDE

ما قبل التاريخ

54
0
0
0
7
0
Making Ultramarine from Lapis Lazuli — Extracting the Most Precious Pigment in History

Making Ultramarine from Lapis Lazuli — Extracting the Most Precious Pigment in History

بواسطة CharlieDE

العصور الوسطى

39
0
0
0
6
0
Making Verdigris — The Copper Acetate Green of Medieval Painters

Making Verdigris — The Copper Acetate Green of Medieval Painters

بواسطة CharlieDE

قديم

42
0
0
0
7
0
Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood

Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood

بواسطة TexFO

صناعي

33
0
0
0
1
0
Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop
خطير

Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop

بواسطة TexFO

Industry 2.0 — Electricity, Steel & Oil (1870)

56
0
0
0
0
0
Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale

Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale

بواسطة TexFO

قطن

17
0
0
0
1
0
Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive

Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive

بواسطة BobBE

ما قبل التاريخ

35
0
0
0
0
0
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science
خطير

Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science

بواسطة PeterSE

نووي

32
0
0
0
4
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

بواسطة PeterSE

نووي

33
0
0
0
1
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

بواسطة PeterSE

نووي

20
0
0
0
1
0
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium

Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium

بواسطة PeterSE

نووي

25
0
0
0
1
0