BE399556A - - Google Patents
Info
- Publication number
- BE399556A BE399556A BE399556DA BE399556A BE 399556 A BE399556 A BE 399556A BE 399556D A BE399556D A BE 399556DA BE 399556 A BE399556 A BE 399556A
- Authority
- BE
- Belgium
- Prior art keywords
- zinc
- column
- distillation
- reflux
- retort
- Prior art date
Links
- 238000010992 reflux Methods 0.000 claims description 58
- 229910052725 zinc Inorganic materials 0.000 claims description 36
- 239000011701 zinc Substances 0.000 claims description 36
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 35
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 28
- 238000004821 distillation Methods 0.000 claims description 19
- 229910052793 cadmium Inorganic materials 0.000 claims description 16
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 229940024464 emollients and protectives zinc product Drugs 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000001944 continuous distillation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE399556A true BE399556A (enrdf_load_stackoverflow) |
Family
ID=65852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE399556D BE399556A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE399556A (enrdf_load_stackoverflow) |
-
0
- BE BE399556D patent/BE399556A/fr unknown
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