JPS57502183A - - Google Patents
Info
- Publication number
- JPS57502183A JPS57502183A JP50372681A JP50372681A JPS57502183A JP S57502183 A JPS57502183 A JP S57502183A JP 50372681 A JP50372681 A JP 50372681A JP 50372681 A JP50372681 A JP 50372681A JP S57502183 A JPS57502183 A JP S57502183A
- Authority
- JP
- Japan
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1981/001500 WO1982002251A1 (en) | 1980-12-19 | 1981-11-09 | Method and article for determining free acid concentration in liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57502183A true JPS57502183A (es) | 1982-12-09 |
| JPH0252823B2 JPH0252823B2 (es) | 1990-11-14 |
Family
ID=22161503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50372681A Expired JPH0252823B2 (es) | 1981-11-09 | 1981-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0252823B2 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011513750A (ja) * | 2008-03-04 | 2011-04-28 | スリーエム イノベイティブ プロパティズ カンパニー | フライ油の品質をモニタリングする方法及びデバイス |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009111370A2 (en) * | 2008-03-04 | 2009-09-11 | 3M Innovative Properties Company | Monitoring of frying oil quality using combined optical interrogation methods and devices |
-
1981
- 1981-11-09 JP JP50372681A patent/JPH0252823B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011513750A (ja) * | 2008-03-04 | 2011-04-28 | スリーエム イノベイティブ プロパティズ カンパニー | フライ油の品質をモニタリングする方法及びデバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0252823B2 (es) | 1990-11-14 |