FIELD: chemistry.
SUBSTANCE: invention describes a method of removing fuel oil from hydrogen sulphide, which includes heating fuel oil, characterized in that the cleaning process is carried out at pressure of 0 atm, heating fuel oil is carried out to temperature of 60–75 °C, then black oil flow is successively exposed to ultrasound with frequency of 20–60 kHz and permanent magnetic field by induction of 0.05–0.4 T and then directed to a reservoir-receiver, where hydrogen sulphide is released into gas phase.
EFFECT: technical result is removal of fuel oil from hydrogen sulphide and reduced duration of process due to use of wave action.
1 cl, 5 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DETERMINING HYDROGEN SULFIDE AND LIGHT MERCAPTANS IN CRUDE OIL, PETROLEUM DERIVATIVES, AND GAS CONDENSATE | 2005 |
|
RU2285917C1 |
| NEUTRALISER/ABSORBENT FOR HYDROGEN SULPHIDE AND VOLATILE MERCAPTANS | 2010 |
|
RU2459861C2 |
| PROCEDURE FOR REFINEMENT OF BLACK OIL, AND OIL FRACTIONS OF COMPONENTS OF BLACK OIL FROM HYDROGEN SULPHIDE | 2009 |
|
RU2417248C2 |
| METHOD FOR REDUCING FORMATION OF DEPOSITS FROM FILING OIL IN HEAT EXCHANGE OIL REFINING EQUIPMENT | 2022 |
|
RU2808310C1 |
| METHOD OF CLEANING HYDROCARBONIC MEDIA FROM HYDROCARBON AND MERCAPTANES | 2016 |
|
RU2619930C1 |
| PROCESS OF REMOVING MERCAPTANS AND HYDROGEN SULFIDE FROM CRUDE OIL, GAS CONDENSATE, AND THEIR FRACTIONS | 2003 |
|
RU2242499C9 |
| HYDROGEN SULPHIDE NEUTRALISER (SCAVENGER) AND METHOD FOR USE THEREOF | 2014 |
|
RU2561169C1 |
| HYDROCARBON GAS CLEANING | 2012 |
|
RU2502546C1 |
| PROCEDURE FOR DETERMINATION OF CONTENTS OF HYDROGEN SULPHIDE AND LIGHT MERCAPTANS IN OIL | 2010 |
|
RU2426985C1 |
| HYDROGEN SULFIDE-CONTAINING CRUDE OIL TREATMENT PROCESS | 2004 |
|
RU2269566C1 |
