Measurement device and method for pour points of crude oil and petroleum products at different pressures

• Main Authors: CHEN MIAN, LIN BOTAO, JIN YAN, GAO YANFANG, HOU BING
• Format: Patent
• Language: Chinese; English
• Published: 17.10.2017
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention relates to a measurement device for pour points of crude oil and petroleum products at different pressures. The device comprises a nitrogen bottle, a pipeline, two brackets and a dual-cavity pressure system, wherein the dual-cavity pressure system is arranged between the two brackets....