DE1181919B - Verfahren zur Herstellung von hochreinem Arsen - Google Patents
Verfahren zur Herstellung von hochreinem ArsenInfo
- Publication number
- DE1181919B DE1181919B DES83054A DES0083054A DE1181919B DE 1181919 B DE1181919 B DE 1181919B DE S83054 A DES83054 A DE S83054A DE S0083054 A DES0083054 A DE S0083054A DE 1181919 B DE1181919 B DE 1181919B
- Authority
- DE
- Germany
- Prior art keywords
- arsenic
- chloride
- hydrogen
- water
- iii
- 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.)
- Pending
Links
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title claims description 45
- 229910052785 arsenic Inorganic materials 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
- GOLCXWYRSKYTSP-UHFFFAOYSA-N Arsenious Acid Chemical compound O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 claims description 10
- -1 arsenic halides Chemical class 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 7
- STWNJQOCTNSGLJ-UHFFFAOYSA-N (2-amino-5-methylphenyl)methanol Chemical compound CC1=CC=C(N)C(CO)=C1 STWNJQOCTNSGLJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004821 distillation Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 description 13
- 239000011593 sulfur Substances 0.000 description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 230000007062 hydrolysis Effects 0.000 description 5
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- 238000010992 reflux Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 229910000673 Indium arsenide Inorganic materials 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 150000002366 halogen compounds Chemical class 0.000 description 3
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000530268 Lycaena heteronea Species 0.000 description 1
- 241000287182 Sturnidae Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- OEYOHULQRFXULB-UHFFFAOYSA-N arsenic trichloride Chemical compound Cl[As](Cl)Cl OEYOHULQRFXULB-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G28/00—Compounds of arsenic
- C01G28/007—Halides
-
- 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
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/04—Obtaining arsenic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE641736D BE641736A (Direct) | 1962-12-24 | ||
| DES83054A DE1181919B (de) | 1962-12-24 | 1962-12-24 | Verfahren zur Herstellung von hochreinem Arsen |
| AT552163A AT242963B (de) | 1962-12-24 | 1963-07-10 | Verfahren zur Herstellung von hochreinem Arsen |
| CH1043063A CH420631A (de) | 1962-12-24 | 1963-08-23 | Verfahren zur Herstellung von hochreinem Arsen |
| US329960A US3359071A (en) | 1962-12-24 | 1963-12-12 | Method of producing hyperpure arsenic |
| GB49883/63A GB1006382A (en) | 1962-12-24 | 1963-12-17 | Method of preparing ultra-pure arsenic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES83054A DE1181919B (de) | 1962-12-24 | 1962-12-24 | Verfahren zur Herstellung von hochreinem Arsen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1181919B true DE1181919B (de) | 1964-11-19 |
Family
ID=7510774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES83054A Pending DE1181919B (de) | 1962-12-24 | 1962-12-24 | Verfahren zur Herstellung von hochreinem Arsen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3359071A (Direct) |
| AT (1) | AT242963B (Direct) |
| BE (1) | BE641736A (Direct) |
| CH (1) | CH420631A (Direct) |
| DE (1) | DE1181919B (Direct) |
| GB (1) | GB1006382A (Direct) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1173970A (en) * | 1966-05-04 | 1969-12-10 | Matsushita Electronics Corp | Preparation of High Purity Arsenic |
| DE1667700A1 (de) * | 1967-02-28 | 1971-02-04 | Siemens Ag | Verfahren zur Herstellung von hochreinem Arsentrichlorid |
| DE1667699A1 (de) * | 1967-02-28 | 1971-07-22 | Siemens Ag | Verfahren zum Herstellen von hochreinem Arsentrichlorid |
| DE1667711A1 (de) * | 1967-06-15 | 1971-07-08 | Siemens Ag | Verfahren zur Herstellung von hochreinem Arsen(III)-chlorid |
| CN112374474B (zh) * | 2020-11-13 | 2022-10-21 | 广东先导微电子科技有限公司 | 一种致密超高纯材料的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB833928A (en) * | 1957-11-27 | 1960-05-04 | Vickers Electrical Co Ltd | Improved process for the purification of semi-conductor material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA618608A (en) * | 1961-04-18 | Metropolitan-Vickers Electrical Company Limited | Purification of semi-conductor material | |
| US1512734A (en) * | 1921-03-30 | 1924-10-21 | Metallurgical Dev Co | Process of purifying arsenious chloride |
| US3047366A (en) * | 1959-12-21 | 1962-07-31 | Monsanto Chemicals | Production of pure arsenic and phosphorus |
-
0
- BE BE641736D patent/BE641736A/xx unknown
-
1962
- 1962-12-24 DE DES83054A patent/DE1181919B/de active Pending
-
1963
- 1963-07-10 AT AT552163A patent/AT242963B/de active
- 1963-08-23 CH CH1043063A patent/CH420631A/de unknown
- 1963-12-12 US US329960A patent/US3359071A/en not_active Expired - Lifetime
- 1963-12-17 GB GB49883/63A patent/GB1006382A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB833928A (en) * | 1957-11-27 | 1960-05-04 | Vickers Electrical Co Ltd | Improved process for the purification of semi-conductor material |
Also Published As
| Publication number | Publication date |
|---|---|
| CH420631A (de) | 1966-09-15 |
| AT242963B (de) | 1965-10-11 |
| US3359071A (en) | 1967-12-19 |
| BE641736A (Direct) | |
| GB1006382A (en) | 1965-09-29 |
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