JPH0547061B2 - - Google Patents
Info
- Publication number
- JPH0547061B2 JPH0547061B2 JP17602086A JP17602086A JPH0547061B2 JP H0547061 B2 JPH0547061 B2 JP H0547061B2 JP 17602086 A JP17602086 A JP 17602086A JP 17602086 A JP17602086 A JP 17602086A JP H0547061 B2 JPH0547061 B2 JP H0547061B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- organic matter
- volatile organic
- valve
- sample
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 60
- 239000005416 organic matter Substances 0.000 claims description 46
- 238000001179 sorption measurement Methods 0.000 claims description 24
- 238000010926 purge Methods 0.000 claims description 17
- 239000011261 inert gas Substances 0.000 claims description 10
- 230000018044 dehydration Effects 0.000 claims description 4
- 238000006297 dehydration reaction Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 description 28
- 239000011347 resin Substances 0.000 description 15
- 229920005989 resin Polymers 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 229910001873 dinitrogen Inorganic materials 0.000 description 10
- 238000000605 extraction Methods 0.000 description 10
- 239000003960 organic solvent Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 7
- 230000005587 bubbling Effects 0.000 description 6
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- TWADJGWUKGOPFG-UHFFFAOYSA-N 2-methoxy-5-methyl-1,3-diphenylbenzene Chemical compound COC1=C(C=2C=CC=CC=2)C=C(C)C=C1C1=CC=CC=C1 TWADJGWUKGOPFG-UHFFFAOYSA-N 0.000 description 1
- MPCRDALPQLDDFX-UHFFFAOYSA-L Magnesium perchlorate Chemical compound [Mg+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O MPCRDALPQLDDFX-UHFFFAOYSA-L 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17602086A JPS6332342A (ja) | 1986-07-25 | 1986-07-25 | 水中有機物抽出濃縮装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17602086A JPS6332342A (ja) | 1986-07-25 | 1986-07-25 | 水中有機物抽出濃縮装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6332342A JPS6332342A (ja) | 1988-02-12 |
| JPH0547061B2 true JPH0547061B2 (enrdf_load_stackoverflow) | 1993-07-15 |
Family
ID=16006319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17602086A Granted JPS6332342A (ja) | 1986-07-25 | 1986-07-25 | 水中有機物抽出濃縮装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6332342A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004184253A (ja) * | 2002-12-04 | 2004-07-02 | Hitachi Plant Eng & Constr Co Ltd | 有機材料の有機揮発物測定方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03142337A (ja) * | 1989-10-28 | 1991-06-18 | Miyamoto Riken Kogyo Kk | 水中の微量物質捕集装置 |
| JPH0712788A (ja) * | 1993-05-17 | 1995-01-17 | Sekiyu Kodan | 溶存ガス自動分析方法及び装置 |
| DE102004024274A1 (de) * | 2004-05-15 | 2005-12-01 | Basf Ag | Verfahren zur Herstellung einer Lösung von reinem Triethylendiamin (TEDA) |
| JP7195177B2 (ja) * | 2019-02-25 | 2022-12-23 | オルガノ株式会社 | 超純水中の有機物評価方法、および超純水製造システムにおける有機物特定方法 |
-
1986
- 1986-07-25 JP JP17602086A patent/JPS6332342A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004184253A (ja) * | 2002-12-04 | 2004-07-02 | Hitachi Plant Eng & Constr Co Ltd | 有機材料の有機揮発物測定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6332342A (ja) | 1988-02-12 |
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