DE223837C - - Google Patents
Info
- Publication number
- DE223837C DE223837C DENDAT223837D DE223837DA DE223837C DE 223837 C DE223837 C DE 223837C DE NDAT223837 D DENDAT223837 D DE NDAT223837D DE 223837D A DE223837D A DE 223837DA DE 223837 C DE223837 C DE 223837C
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- solutions
- sulfur
- alkaline
- zinc oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 10
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims description 8
- 239000005083 Zinc sulfide Substances 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 5
- 239000011787 zinc oxide Substances 0.000 claims description 5
- 239000003518 caustics Substances 0.000 claims description 4
- 229910052984 zinc sulfide Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 150000004763 sulfides Chemical class 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011667 zinc carbonate Substances 0.000 claims description 2
- 229910000010 zinc carbonate Inorganic materials 0.000 claims description 2
- 235000004416 zinc carbonate Nutrition 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000010411 cooking Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/08—Sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Cosmetics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE223837C true DE223837C (en:Method) |
Family
ID=484623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT223837D Active DE223837C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE223837C (en:Method) |
-
0
- DE DENDAT223837D patent/DE223837C/de active Active
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