JPS56149323A - Treatment of cadmium sulfide - Google Patents
Treatment of cadmium sulfideInfo
- Publication number
- JPS56149323A JPS56149323A JP5123180A JP5123180A JPS56149323A JP S56149323 A JPS56149323 A JP S56149323A JP 5123180 A JP5123180 A JP 5123180A JP 5123180 A JP5123180 A JP 5123180A JP S56149323 A JPS56149323 A JP S56149323A
- Authority
- JP
- Japan
- Prior art keywords
- cadmium sulfide
- dispersion
- sulfur
- tube
- sulfide particles
- 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
Landscapes
- Photoreceptors In Electrophotography (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
PURPOSE: To prevent deterioration in the stable-image forming properties and the light attenuating speed characteristics due to heat, etc. by passing a dispersion contg. cadmium sulfide particles and a sulfur forming substance through a heated reaction tube to stabilize the surfaces of the cadmium sulfide particles.
CONSTITUTION: Sodium thiosulfate or the like forming sulfur by heating is added to a dispersion of cadmium sulfide. This dispersion 1 is fed by pump 3 to reaction tube 6 heated with electric furnace 7, and it is allowed to flow out of tube 6 after a predetermined time. The amount of dispersion 1 fed under pressure is regulated with flow rate regulating valves 4, 5, 8. Thus, the surfaces of the cadmium sulfide particles are stabilized by contact with deposited sulfur in tube 6. By this method the treatment can be performed efficiently and continuously.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5123180A JPS56149323A (en) | 1980-04-18 | 1980-04-18 | Treatment of cadmium sulfide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5123180A JPS56149323A (en) | 1980-04-18 | 1980-04-18 | Treatment of cadmium sulfide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56149323A true JPS56149323A (en) | 1981-11-19 |
Family
ID=12881165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5123180A Pending JPS56149323A (en) | 1980-04-18 | 1980-04-18 | Treatment of cadmium sulfide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56149323A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1436844A2 (en) * | 2001-09-05 | 2004-07-14 | Rensselaer Polytechnic Institute | Passivated nanoparticles, method of fabrication thereof, and devices incorporating nanoparticles |
-
1980
- 1980-04-18 JP JP5123180A patent/JPS56149323A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1436844A2 (en) * | 2001-09-05 | 2004-07-14 | Rensselaer Polytechnic Institute | Passivated nanoparticles, method of fabrication thereof, and devices incorporating nanoparticles |
EP1436844A4 (en) * | 2001-09-05 | 2008-11-12 | Rensselaer Polytech Inst | Passivated nanoparticles, method of fabrication thereof, and devices incorporating nanoparticles |
US7834468B2 (en) | 2001-09-05 | 2010-11-16 | Rensselaer Polytechnic Institute | Passivated nanoparticles, method of fabrication thereof, and devices incorporating nanoparticles |
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