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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#	Name	CAS-RN	Formula
18712	Potassium oxide		K₂O	Details

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Pure Component Properties Search Result Overview

DDB#	Component	Data Sets	Data Points	Details?
18712	Potassium oxide	1	1	Details

Mixture Properties Search Result Overview

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42 systems with 112 data set/s and 1143 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

System Sizes
[⇓ Binary Mixtures] [⇓ Ternary Mixtures] [⇓ Quaternary Mixtures] [⇓ Quinary Mixtures] [⇓ Other Mixtures]

Binary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	4651 18712	Niobium oxide Potassium oxide	3	68	Details
2	4658 18712	Potassium Potassium oxide	2	5	Details
3	5287 18712	Boric oxide Potassium oxide	3	11	Details
4	6476 18712	Silicon dioxide Potassium oxide	24	299	Details
5	11002 18712	Germanium oxide Potassium oxide	6	106	Details
6	18712 44629	Potassium oxide Zinc metaphosphate	4	28	Details

Ternary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 1300 18712	Water Sulfur dioxide Potassium oxide	4	157	Details
2	174 2421 18712	Water Phosphorus pentoxide Potassium oxide	1	14	Details
3	174 11086 18712	Water Sodium oxide Potassium oxide	9	76	Details
4	174 18712 1000970	Water Potassium oxide Potassium oxide	1	2	Details
5	2421 5287 18712	Phosphorus pentoxide Boric oxide Potassium oxide	2	8	Details
6	2421 8605 18712	Phosphorus pentoxide Molybdenum oxide Potassium oxide	2	13	Details
7	4557 6476 18712	Calcium oxide Silicon dioxide Potassium oxide	6	39	Details
8	5287 6476 18712	Boric oxide Silicon dioxide Potassium oxide	1	7	Details

Quaternary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 2018 13020 18712	Water Sulfur trioxide Zirconium oxide Potassium oxide	1	26	Details
2	174 2421 4577 18712	Water Phosphorus pentoxide Potassium chloride Potassium oxide	1	6	Details
3	174 2421 6356 18712	Water Phosphorus pentoxide Potassium dihydrogen phosphate Potassium oxide	3	31	Details
4	174 3656 5287 18712	Water Boric acid Boric oxide Potassium oxide	1	2	Details
5	174 5287 18712 1007047	Water Boric oxide Potassium oxide Potassium oxide penta(boric oxide) octahydrate	2	9	Details
6	174 5287 18712 1007048	Water Boric oxide Potassium oxide Potassium oxide bis(boric oxide) tetrahydrate	2	11	Details
7	174 5287 18712 1007049	Water Boric oxide Potassium oxide Potassium oxide boric oxide hemipentahydrate	2	10	Details
8	174 18712 24516 1007347	Water Potassium oxide Tungsten(VI) oxide Potassium tungstate n hydrate	1	3	Details
9	174 18712 24516 1007348	Water Potassium oxide Tungsten(VI) oxide Decapotassium tetradecahydrogen dodecatungstate n hydrate	1	5	Details
10	5249 5287 13509 18712	Lithium oxide Boric oxide Ferric oxide [fe2o3] Potassium oxide	2	6	Details
11	5287 11086 13509 18712	Boric oxide Sodium oxide Ferric oxide [fe2o3] Potassium oxide	2	6	Details

Quinary Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 3656 5287 18712 1007047	Water Boric acid Boric oxide Potassium oxide Potassium oxide penta(boric oxide) octahydrate	1	2	Details
2	174 5287 18712 1000970 1007049	Water Boric oxide Potassium oxide Potassium oxide Potassium oxide boric oxide hemipentahydrate	2	2	Details
3	174 5287 18712 1007047 1007048	Water Boric oxide Potassium oxide Potassium oxide penta(boric oxide) octahydrate Potassium oxide bis(boric oxide) tetrahydrate	2	2	Details
4	174 5287 18712 1007048 1007049	Water Boric oxide Potassium oxide Potassium oxide bis(boric oxide) tetrahydrate Potassium oxide boric oxide hemipentahydrate	2	2	Details
5	4496 5249 5287 6476 18712	Aluminum oxide Lithium oxide Boric oxide Silicon dioxide Potassium oxide	1	1	Details

Other Mixtures

No.	DDB#s	Components	Data Sets	Data Points	Details?
1	174 1050 4496 6476 11086 18712	Water Carbon dioxide Aluminum oxide Silicon dioxide Sodium oxide Potassium oxide	5	55	Details
2	174 2421 6356 18712 1001367 1006846 1007539	Water Phosphorus pentoxide Potassium dihydrogen phosphate Potassium oxide Dipotassium hydrogen phosphate hexahydrate Potassium hydrogen pyrophosphate trihydrate Dipotassium dihydrogen pyrophosphate semihydrate	1	33	Details
3	174 2421 18712 26581 1006846 1007539 1007541	Water Phosphorus pentoxide Potassium oxide Tripotassium dihydrogen triphosphate Potassium hydrogen pyrophosphate trihydrate Dipotassium dihydrogen pyrophosphate semihydrate Tetrapotassium hydrogen tripolyphosphate monohydrate	1	28	Details
4	174 4556 5287 13904 18712 1000399 1003319	Water Magnesium oxide Boric oxide 1-Cyanoisochromane Potassium oxide Potassium tetraborate tetrahydrate Magnesium tetraborate nonahydrate	1	12	Details
5	174 5249 6476 11086 18712 21450	Water Lithium oxide Silicon dioxide Sodium oxide Potassium oxide Lithium meta silicate	2	14	Details
6	1059 2018 2421 4496 4556 4557 6476 11086 13509 18712	Chlorine Sulfur trioxide Phosphorus pentoxide Aluminum oxide Magnesium oxide Calcium oxide Silicon dioxide Sodium oxide Ferric oxide [fe2o3] Potassium oxide	1	5	Details
7	2421 4556 4557 4558 6476 18712	Phosphorus pentoxide Magnesium oxide Calcium oxide Zinc oxide Silicon dioxide Potassium oxide	2	12	Details
8	2421 4556 4557 6476 18712 36890	Phosphorus pentoxide Magnesium oxide Calcium oxide Silicon dioxide Potassium oxide Dioxomanganese	1	6	Details
9	4496 4556 4557 6476 11086 13020 18712	Aluminum oxide Magnesium oxide Calcium oxide Silicon dioxide Sodium oxide Zirconium oxide Potassium oxide	1	6	Details
10	4496 4556 4557 6476 11086 18712	Aluminum oxide Magnesium oxide Calcium oxide Silicon dioxide Sodium oxide Potassium oxide	1	1	Details
11	4496 5249 5287 6476 18712 22870	Aluminum oxide Lithium oxide Boric oxide Silicon dioxide Potassium oxide Chromium(III) oxide	1	5	Details
12	4496 5249 5287 6476 18712 22870 36890	Aluminum oxide Lithium oxide Boric oxide Silicon dioxide Potassium oxide Chromium(III) oxide Dioxomanganese	1	9	Details

Dortmund Data Bank Version: February 2024

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank by DDBST GmbH
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