Unlock instant, AI-driven research and patent intelligence for your innovation.

High pressure gas processing configurations and methods

一种压缩装置、压缩气体的技术，应用在化学仪器和方法、分离方法、弥散粒子分离等方向

Inactive Publication Date: 2007-08-15
FLUOR CORP LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, although various devices and methods for separating and processing various hydrocarbon materials are well known in the art, many problems remain, especially when these devices and methods are upgraded from the related gas injection mode to the combined mode. Thus, in combined mode, at least a portion of said gas of interest is processed and sold to consumers

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High pressure gas processing configurations and methods
  • High pressure gas processing configurations and methods
  • High pressure gas processing configurations and methods

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present inventors have discovered that sales gas can be produced from high pressure (eg, greater than 3500 psig) associated gases where acid gases are excluded from the associated gases at pressures near or above that of medium pressure and high pressure gas pipelines. The conceived plant and method are particularly useful where an oil / gas production plant has a jet compressor and is retrofitted to produce sales gas from at least a portion of said associated gas.

[0017] As used herein, the term "associated gas" means gaseous hydrocarbons, mainly containing C1-C4 components, which are produced together with crude oil from natural oil and gas formations. In contrast, the term "sales gas" as used herein means a treated gas which is produced from an associated gas by removing a portion of said acid gas from said associated gas. However, it should be understood that the sales gas can also be treated in order to exclude, inter alia, water, aromatic compounds and / or sulf...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Contemplated plants comprise an acid gas removal unit that receives a compressed gas from an injection gas compressor, wherein acid gas is removed from the compressed gas in the acid gas removal unit at a pressure of about of above pipeline pressure.

Description

technical field [0001] The field of the invention is gas processing and, in particular, the invention relates to processing gas at high pressure and delivering the high pressure gas to sales gas pipelines and injection wells. Background technique [0002] Many oil and gas formations contain large quantities of gas associated with crude oil and hydrocarbon condensates. In order to produce a liquid hydrocarbon fraction for further processing, the associated gas is separated from the liquid hydrocarbons in an oil / gas production unit, and the associated gas is usually reinjected into the oil and gas formation. [0003] Wherein, the oil / gas production unit is relatively close to the consumer, and at least a part of the related gas can be further processed according to the consumer's requirements. On the other hand, when the sale or other commercial use of the associated gas is not cost-effective, the associated gas is usually injected into a suitable formation in order to mainta...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/14B01D53/40
CPCB01D53/1456B01D53/40
Inventor R·D·尼尔森J·马克
Owner FLUOR CORP LTD