2016年5月18日 · Fractionation is the process of boiling off the different hydrocarbons one by one. Each hydrocarbon has a different boiling point so as the temperature increases, the components separate. First, NGLs go through the deethanizer which separates the ethane.

The NGL fractionation process treats offgas from the separators at an oil terminal or the overhead fraction from a crude distillation column in a refinery. Fractionation aims to produce useful products including natural gas suitable for piping to industrial and domestic consumers; liquefied petroleum gases (Propane and Butane) for sale; and ...

NGL, LPG, condensate and pure components (methane, ethane, propane and butane) are extracted and fractionated in Linde gas processing plants. Linde has designed and produced modular gas processing plants worldwide for over forty years.

NGL Fractionation. Once NGLs have been removed from the natural gas stream, they must be separated into their individual products to be useful. This is accomplished through fractionation. Fractionation works based on the different boiling points …

A processing plant that separates hydrocarbon mixtures based on the vapor pressures of its component molecules, either by adding heat (distillation) or removing heat (condensation); products such as propane, butane, and ethane are produced in this process.

Fractionation of Natural Gas Liquids (NGLs) is the process of separating hydrocarbon mixtures from natural gas into specific products in gas processing plants. Ethane, propane, butane, and pentanes, as well as natural gasoline present in natural gas, are examples of NGLs.

What is a Fractionation Plant? Natural-gas processing is designed to control the dew point of the natural gas stream and to separate the natural gas liquids for sale and distribution.

2009年9月21日 · Figure 9-4 shows a typical fractionation system for a refrigeration or lean oil plant. The liquid is cascaded through a series of distillation towers where successively heavier and heavier components (fractions) are separated as overhead gas.

The Liquid Natural Gas enters a Fractionation Plant and goes through several steps to have the liquids, mostly water and oils, removed from the gas. The separation process removes the liquids (condensate), sulfur (typically using Amines), and other impurities from the gas.

From pre-engineered to custom-designed solutions, we offer a range of fractionators that separate produced NGLs into commercial propane, butane, LPG, and other natural gas condensates. We solve all your NGL fractionation needs, from new facilities to de-bottlenecking of older units.