SU129034A1 - Instrument for the continuous extraction of salts from emulsion oils - Google Patents

Description

The described device for the continuous extraction of salts from emulsion oils provides a complete and practically b.on-ionic washout of salts from emulsion oils, regardless of the amount of salts in the oil and the nature of the emulsion. The device can be irrimsien to control the desalination process in the process of preparing oils for processing.

The drawing shows a diagram of the device.

The device consists of a quark or 1P10J tube /, which is divided by a system of electrodes into three independent sections, similar in construction.

In each section, one electrode is a brass tube 2, and the other electrode is brass rings 3 vt 4, located near the edges of the section, and copper wire 5 (center conductor) is strictly extended along the axis of the tube. For current with a voltage of about 3000 volts, each section is connected to a separate winding of a transformer 6 with a power of 40-50 watts.

Through tap 7 to tr) bq / is supplied from the dose of 1 st stO | ; coal oil, diluted with fuel TS-1 in a ratio of 1: 1.5, at a speed of 2.3 cm / min; through outlet 8, steam flows at a speed of 15.

After passing through the system, the narcotics and light fractions 1I of the oil solvent flow into the reflux condenser .9, and the condensate flows into the tank 10 (a settling tank), where the water with the salts extracted from the oil, as well as the desalted oil, flows. In tank 10, a constant viratil, an agitator 11 is placed in order to facilitate and a clear oil-water interface is established, the position of which can be adjusted by a constant-level container.

The tube / emulsion flowing down the walls is exposed to two mutually perpendicular electric fields, which excludes the closure of the electrodes.

Continuous p (damage to the oil of the first emulsion occurs mainly in areas adjacent to the electrodes where formed under the influence (tweeted by the electric fields of the chain of water globules are associated with larger ones. The leaching of salts from the destroyed emulsion has dried, and a continuous and uniform flow of steam).

In the case of 1 1ribor, it is possible to desalt the oil with the salt content from 20,000 mg1l and below, the completeness of the washing of salt reaches 97.5Vo.

Subject invention

Claims (2)

1. Instrument for monitoring the continuous extraction of salts from emulsion oils, characterized in that, in order to ensure complete and practically zero-in-time leaching of salts and control of salt content, it consists of a quartz or glass tube with an electrode system dividing the tube into three separate, Koii-like sections, in which one of the electrodes of the s. serves a brass tube, the other - brass and central conductor-tension is strictly along the copper tube axis. 2. An apparatus according to claim 1, characterized in that each section thereof is connected to a separate transformer winding with a power of 40--50 g for supplying currents with a voltage up to 3000 V.