MEASURING FLASK OF ON-LINE ANALYSER OF SULPHUR IN OIL AND OIL PRODUCTS Russian patent published in 2016 - IPC G01N23/00 

FIELD: oil and gas industry.

SUBSTANCE: measuring flask of on-line analyser of sulphur in oil and oil products includes the flask casing, in it tubular casing is located for passage of the flow of the analysed medium, it has windows opposite each other, made out of X-ray transparent material. At that the flask casing has supply and removal nozzles, windows out of X-ray transparent material are located at ends of the tubular casing. Besides in the flask casing the ring chambers are made connected with supply and removal nozzles, in the chambers ends of the tubular casing are located, against them in the flask casing the holes are made for X-ray radiation passage. At that at ends of the tubular casing near the windows out of X-ray transparent material the holes are made to connect the tubular casing with ring chambers, at that the windows out of X-ray transparent material are tightly connected with the flask casing.

EFFECT: increased accuracy of measurements.

2 dwg