The Importance of Determining Vapor Pressure in Crude Oil

上海仪舶实验室自动化 26-05-03 14:38:14

The Importance of Determining Vapor Pressure in Crude Oil

The MINIVAP ON-LINE from Grabner Instruments is a process monitoring analyzer that is built to determine the vapor pressure of gasoline, LPG, crude oil, and NPG. Furthermore, it is possible to measure the vapor-liquid ratio (LVR) of gasoline. The measuring principle is identical to the universally used laboratory instruments MINIVAP and thus the MINIVAP ON-LINE generates equivalent results.

Up to two different sample streams can be connected to one analyzer. It is the only available process vapor pressure tester that completely adheres to the industry relevant ASTM standards for crude oil (D6377), gasoline (ASTM D6378), and LPG (D6897).

Thousands of dollars are saved daily by refineries due to the instrument’s unmatched accuracy.

Applications

The measuring principle is founded on the triple expansion technique of Grabner Instruments´ universally approved and accepted laboratory vapor pressure tester for crude oil and gasoline: MINIVAP VPS. Back in 1993, the US-EPA declared MINIVAP as the official reference instrument for the USA.

Using the MINIVAP ON-LINE, the vapor pressure of crude oil (D6377/D323), gasoline (D6378/D5191), liquid petroleum gas (D6897/D1267), and the vapor-liquid ratio temperature of gasoline (D5188) can be established. With probable connection of up to two different sample streams, these measurements can be done with just one instrument.

MINIVAP Online Operation Workshop

[The Importance of Determining Vapor Pressure in Crude Oil]相关推荐
Iberdrola

Iberdrola

Iberdrola is the world´s leading wind energy company and one of its largest operators in re……...

Sulzer Ltd.

Sulzer Ltd.

Sulzer's core strengths are flow control and applicators. We specialize in pumping solutions……...

AMETEK MOCON

AMETEK MOCON

AMETEK MOCON, Inc. (formerly MOCON-Baseline Series, Baseline Industries) is a manufacturer of on-……...

Heidelberg Instruments

Heidelberg Instruments

Heidelberg Instruments is a world leader in the design, development, and manufacture of high-prec……...

Autonnic Research Limited

Autonnic Research Limited

Autonnic manufacture low cost high performance sensors for various applications. Autonnic Compone……...

今日仪器
  1. Applied Electronics Corp.

    Applied Electronics Corp.

    Applied Electronics Corp, headquartered in St. Charles, IA, is an industry leading engineer and manufacturing facility for agricultural equipment, automation, controls, and drying systems. AEC Ente……

    进口品牌 2026-06-10

  2. Vimicro Corporation

    Vimicro Corporation

    Vimicro has successfully launched a series of products into domestic and international markets, targeting fast-growing application fields such as computer, broadband, mobile communication, and cons……

    进口品牌 2026-06-10

  3. AECOM

    AECOM

    AECOM is the world’s premier infrastructure firm, partnering with clients to solve the world’s most complex challenges and build legacies for generations to come. The company deliverspr……

    进口品牌 2026-06-10

返回顶部小火箭