JPS6430444U - - Google Patents
Info
- Publication number
- JPS6430444U JPS6430444U JP12418887U JP12418887U JPS6430444U JP S6430444 U JPS6430444 U JP S6430444U JP 12418887 U JP12418887 U JP 12418887U JP 12418887 U JP12418887 U JP 12418887U JP S6430444 U JPS6430444 U JP S6430444U
- Authority
- JP
- Japan
- Prior art keywords
- pyrolysis furnace
- carbon
- column
- temperature
- furnace
- 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
- 238000000197 pyrolysis Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Description
第１図は本考案の一実施例を示す装置のブロツ
ク図、第２図は同上装置による分析結果の一例を
示すクロマトグラムである。
１……第１熱分解炉、２……試料注入口、３…
…排出口、５……触媒、１０……有機炭素吸着カ
ラム、１１……切換弁、１２……炭酸ガス検出器
、１３……触媒、１５……第２熱分解炉。
FIG. 1 is a block diagram of an apparatus showing an embodiment of the present invention, and FIG. 2 is a chromatogram showing an example of analysis results using the same apparatus. 1...First pyrolysis furnace, 2...Sample injection port, 3...
...Discharge port, 5...Catalyst, 10...Organic carbon adsorption column, 11...Switching valve, 12...Carbon dioxide gas detector, 13...Catalyst, 15...Second pyrolysis furnace.
Claims (1)
と、無機炭素を熱分解させる第２温度を設定可能
で、試料注入口を有する第１の熱分解炉、該分解
炉の排出口に接続し有機炭素だけを選択的に吸脱
着するカラム、前記第１の熱分解炉に排出端が接
続する第２熱分解炉、及び前記カラムの排出口と
第２熱分解炉の第２熱分解炉の流入口と炭酸ガス
検出器に選択的に接続する流炉切換え機構を備え
てなる炭素分析装置。 A first pyrolysis furnace that can set a first temperature that volatilizes organic carbon without decomposing it and a second temperature that pyrolyzes inorganic carbon and has a sample injection port; A column that selectively adsorbs and desorbs only organic carbon, a second pyrolysis furnace whose discharge end is connected to the first pyrolysis furnace, and a second pyrolysis furnace between the outlet of the column and the second pyrolysis furnace. A carbon analyzer equipped with a flow furnace switching mechanism that selectively connects an inlet and a carbon dioxide gas detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418887U JPS6430444U (en) | 1987-08-13 | 1987-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12418887U JPS6430444U (en) | 1987-08-13 | 1987-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430444U true JPS6430444U (en) | 1989-02-23 |
Family
ID=31373700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12418887U Pending JPS6430444U (en) | 1987-08-13 | 1987-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014035275A (en) * | 2012-08-09 | 2014-02-24 | Shimadzu Corp | Gas chromatograph |
-
1987
- 1987-08-13 JP JP12418887U patent/JPS6430444U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014035275A (en) * | 2012-08-09 | 2014-02-24 | Shimadzu Corp | Gas chromatograph |