<<
>>

2.2.2. An allocation technique vanadilporfirinovyh complexes


Concentrates metalloporfirinovyh complexes precipitated out from oil an extraction method [110].
The hallmark of the oil which has been preliminarily diluted with with hexane (1:1), in five portions of dimethyl formamide (dimethylformamides) consistently extracted at with - the relation neftyekstragent = 1:4 and time of contact of 5 minutes.
Phase separation was reached by centrifuging. After branch of an oil phase an incorporated extract diluted with with chloroform in the ratio 1:1, and dimethylformamides washed water, then hlroformnyj the extract dried over salt cake. Solvent left otgonkoj in vacuo.
<< | >>
A source: Tagirzjanov, Marseilles Ilgisovich. ASPHALTENES VANADIJSODERZHASHCHIH neftej (on an example of oil objects of deposits of Tatarstan) the Dissertation on competition of a scientific degree of a Cand.Chem.Sci. Kazan - 2003. 2003

More on topic 2.2.2. An allocation technique vanadilporfirinovyh complexes:

  1. 2.2.3. Concentration definition vanadilporfirinovyh complexes
  2. Physical and chemicalmethods of research kompleksonov and their complexes
  3. 1.2. Mechanisms of intracellular and interstitial allocation of photosensitizers
  4. Processing methods and allocation of digital signals
  5. allocation mitohondry from flying muscles of bumblebees
  6. 5.1. Research of degree of possible interaction vanadilovyh complexes and asfaltenovyh associates
  7. allocation total RNK
  8. algorithm of allocation of a legitimate signal at machining spektrozonalnyh images
  9. 4.3 Specialized device for allocation of periodic sequences of digital signals
  10. measuring of allocation of an electric field in the detector
  11. Methodical complexes akmeologicheskogo training
  12. Sectorial allocation of flaws of structure
  13. a problem of allocation Christian religionimov in language
  14. 1.4. Vanadilovye complexes and free stable radicals in neftjah and oil components
  15. 3.1 Features of privatisation of the enterprises as property complexes
  16. Research of conformational changes of complexes from protein VirE2-VirE1 the method of normal fashions