doctor test meaning

• [Chemical engineering]
  A procedure using doctor solution (sodium plumbite) to detect sulfur compounds in light petroleum distillates which react with the sodium plumbite.

• doctor:    Noun: doctor  ...
• t test:    [Economics]A commo ...
• test:    Noun: test &n ...

Examples

1. doctors test anti-smoking vaccine
2. liquid fuels . qualitative investigation of sulphur in light hydrocarbons . plumbite method doctor test
3. test method for qualitative analysis for active sulfur species in fuels and solvents doctor test
4. standard test method for qualitative analysis for active sulfur species in fuels and solvents doctor test
5. petroleum products and hydrocarbon solvents-detection of thiols and other sulfur species-doctor test iso 5275 : 2003