BE491277A - - Google Patents
Info
- Publication number
- BE491277A BE491277A BE491277DA BE491277A BE 491277 A BE491277 A BE 491277A BE 491277D A BE491277D A BE 491277DA BE 491277 A BE491277 A BE 491277A
- Authority
- BE
- Belgium
- Prior art keywords
- product
- retort
- purified
- selenium
- liquid
- Prior art date
Links
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 20
- 229910052711 selenium Inorganic materials 0.000 claims description 20
- 239000011669 selenium Substances 0.000 claims description 20
- 239000000047 product Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 6
- 238000004821 distillation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000012264 purified product Substances 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 3
- 239000005388 borosilicate glass Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000005297 pyrex Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000012263 liquid product Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001620634 Roger Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/02—Elemental selenium or tellurium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE491277A true BE491277A (OSRAM) |
Family
ID=135780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE491277D BE491277A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE491277A (OSRAM) |
-
0
- BE BE491277D patent/BE491277A/fr unknown
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