JPH0314491B2 - - Google Patents
Info
- Publication number
- JPH0314491B2 JPH0314491B2 JP24289883A JP24289883A JPH0314491B2 JP H0314491 B2 JPH0314491 B2 JP H0314491B2 JP 24289883 A JP24289883 A JP 24289883A JP 24289883 A JP24289883 A JP 24289883A JP H0314491 B2 JPH0314491 B2 JP H0314491B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon
- laser
- concentration
- carbon dioxide
- light
- 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.)
- Expired
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 24
- OKTJSMMVPCPJKN-OUBTZVSYSA-N Carbon-13 Chemical compound [13C] OKTJSMMVPCPJKN-OUBTZVSYSA-N 0.000 claims description 23
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 239000001569 carbon dioxide Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- WMIYKQLTONQJES-UHFFFAOYSA-N hexafluoroethane Chemical compound FC(F)(F)C(F)(F)F WMIYKQLTONQJES-UHFFFAOYSA-N 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 238000010494 dissociation reaction Methods 0.000 description 12
- 230000005593 dissociations Effects 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 230000009102 absorption Effects 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 5
- 238000000862 absorption spectrum Methods 0.000 description 4
- 230000000155 isotopic effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- 229910016036 BaF 2 Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-IGMARMGPSA-N Carbon-12 Chemical compound [12C] OKTJSMMVPCPJKN-IGMARMGPSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005372 isotope separation Methods 0.000 description 2
- 238000005369 laser isotope separation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24289883A JPS60132629A (ja) | 1983-12-21 | 1983-12-21 | レ−ザ−による炭素１３の濃縮法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24289883A JPS60132629A (ja) | 1983-12-21 | 1983-12-21 | レ−ザ−による炭素１３の濃縮法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60132629A JPS60132629A (ja) | 1985-07-15 |
| JPH0314491B2 true JPH0314491B2 (fr) | 1991-02-26 |
Family
ID=17095856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24289883A Granted JPS60132629A (ja) | 1983-12-21 | 1983-12-21 | レ−ザ−による炭素１３の濃縮法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60132629A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01189338A (ja) * | 1988-01-21 | 1989-07-28 | Rikagaku Kenkyusho | レーザーを用いた炭素１３の濃縮法 |
| US5085748A (en) * | 1989-01-24 | 1992-02-04 | Nippon Steel Chemical Co., Ltd. | Process for enriching carbon 13 |
| JP2710662B2 (ja) * | 1989-03-31 | 1998-02-10 | 新日鐵化学株式会社 | レーザーを用いた炭素１３の濃縮法 |
| JP4953274B2 (ja) * | 2006-01-06 | 2012-06-13 | 独立行政法人日本原子力研究開発機構 | 分子回転周期差を利用した同位体の分離方法 |
-
1983
- 1983-12-21 JP JP24289883A patent/JPS60132629A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60132629A (ja) | 1985-07-15 |
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