JPS6470102A - Vacuum-sublimation purifier - Google Patents
Vacuum-sublimation purifierInfo
- Publication number
- JPS6470102A JPS6470102A JP22614787A JP22614787A JPS6470102A JP S6470102 A JPS6470102 A JP S6470102A JP 22614787 A JP22614787 A JP 22614787A JP 22614787 A JP22614787 A JP 22614787A JP S6470102 A JPS6470102 A JP S6470102A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- sample
- exhaust system
- purifier
- infiltration
- 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.)
- Granted
Links
Abstract
PURPOSE:To enhance collection efficiency, to facilitate cleaning, etc., in the title purifier, to reduce the infiltration of a sample into the exhaust system, and to prevent the deterioration in the function of the exhaust system by preventing the deposition of the purified sample on the part other than the collection part. CONSTITUTION:Since a sublimation boat 12 is placed in a collecting drum 13, the vapor of the sample sublimed from the boat 12 is not practically discharged to the outside of the drum 13, deposited on the inner surface of the drum 13, and scraped off by a scraper 16 along with the rotation of the drum 13. When the slit 13a of the drum 13 comes to this side of the scraper 16 with the rotation of the drum 13, the purified sample is dropped into a recovery vessel 17 through the slit 13a, the amt. of the recovered purified sample is increased, hence the purification efficiency is enhanced, cleaning in the purifier is facilitate, and the infiltration of the sublimed sample into the exhaust system is prevented, and the function of the exhaust system is not deteriorated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226147A JP2706936B2 (en) | 1987-09-09 | 1987-09-09 | Vacuum sublimation purification equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226147A JP2706936B2 (en) | 1987-09-09 | 1987-09-09 | Vacuum sublimation purification equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6470102A true JPS6470102A (en) | 1989-03-15 |
JP2706936B2 JP2706936B2 (en) | 1998-01-28 |
Family
ID=16840595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62226147A Expired - Lifetime JP2706936B2 (en) | 1987-09-09 | 1987-09-09 | Vacuum sublimation purification equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2706936B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003004139A1 (en) * | 2001-07-05 | 2003-01-16 | Asahi Glass Company, Limited | Device and method for refining solid material |
JP2003088704A (en) * | 2001-09-18 | 2003-03-25 | Mitsui Chemicals Inc | Sublimation refining apparatus, sublimation refining method and element for using organic compound sublimed to be refined |
KR100473154B1 (en) * | 2002-12-03 | 2005-03-10 | (주)그라쎌 | Furification apparatus using vacuum train sublimation and method thereof |
JP2013013873A (en) * | 2011-07-06 | 2013-01-24 | Chiyoda Kako Kensetsu Kk | Apparatus and method for separation/purification of sublimable substance |
KR101337329B1 (en) * | 2012-09-20 | 2013-12-12 | 주식회사 피브이디 | Bidirectional collectable sublimation purifying apparatus of organic matter |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003007658A2 (en) | 2001-07-11 | 2003-01-23 | Fuji Photo Film Co., Ltd. | Light-emitting device and aromatic compound |
AU2002358327A1 (en) * | 2001-12-15 | 2003-06-30 | Skc Co., Limited. | Apparatus and method for purifying an organic electroluminescent material |
KR101296430B1 (en) * | 2006-06-15 | 2013-08-13 | 엘지디스플레이 주식회사 | Vertical type sublimation purifying apparatus and method of the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63199865A (en) * | 1987-02-12 | 1988-08-18 | Hitachi Ltd | Ion-beam mixing device |
-
1987
- 1987-09-09 JP JP62226147A patent/JP2706936B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63199865A (en) * | 1987-02-12 | 1988-08-18 | Hitachi Ltd | Ion-beam mixing device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003004139A1 (en) * | 2001-07-05 | 2003-01-16 | Asahi Glass Company, Limited | Device and method for refining solid material |
JP2003088704A (en) * | 2001-09-18 | 2003-03-25 | Mitsui Chemicals Inc | Sublimation refining apparatus, sublimation refining method and element for using organic compound sublimed to be refined |
KR100473154B1 (en) * | 2002-12-03 | 2005-03-10 | (주)그라쎌 | Furification apparatus using vacuum train sublimation and method thereof |
JP2013013873A (en) * | 2011-07-06 | 2013-01-24 | Chiyoda Kako Kensetsu Kk | Apparatus and method for separation/purification of sublimable substance |
KR101337329B1 (en) * | 2012-09-20 | 2013-12-12 | 주식회사 피브이디 | Bidirectional collectable sublimation purifying apparatus of organic matter |
Also Published As
Publication number | Publication date |
---|---|
JP2706936B2 (en) | 1998-01-28 |
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