gas correction factor
1Gas porosity — Determining the true porosity of a gas filled formation has always been a problem. While gas is a hydrocarbon, similar to oil, the physical properties of the fluids are very different, making it very hard to correctly quantify the total amount of …
2Gas — This article is about the physical properties of gas as a state of matter. For the uses of gases, and other meanings, see Gas (disambiguation). Ga …
3Alveolar gas equation — The alveolar pO2 is not routinely measured but is calculated from blood gas measurements by the Alveolar gas equation:p AO 2 = p IO 2 p ACO 2/R + F , where: * R is the Respiratory quotient (normally about 0.8)* pAO2 is the Alveolar pO2* pIO2 is… …
4Klinkenberg correction — In petroleum engineering, a Klinkenberg correction is a procedure for calibration of permeability data obtained from a minipermeameter device. When using nitrogen gas for core plug measurements, the Klinkenberg correction is usually necessary due …
5Greenhouse gas — Simple diagram of greenhouse effect. A greenhouse gas (sometimes abbreviated GHG) is a gas in an atmosphere that absorbs and emits radiation within the thermal infrared range. This process is the fundamental cause of the greenhouse effect.[1] …
6Compressible flow — is the area of fluid mechanics that deals with fluids in which the fluid density varies significantly in response to a change in pressure. Compressibility effects are typically considered significant if the Mach number (the ratio of the flow… …
7Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… …
8Quartz crystal microbalance — A quartz crystal microbalance (QCM) measures a mass per unit area by measuring the change in frequency of a quartz crystal resonator. The resonance is disturbed by the addition or removal of a small mass due to oxide growth/decay or film… …
9Actual cubic foot per minute — The cubic foot per minute (CFM) or actual cubic foot per minute (ACFM) is a unit of volumetric capacity commonly used by manufacturers of blowers and compressors. Since the volumetric capacity refers to the volume of air or other gas at the inlet …
10Centrifugal fan — Figure 1: Components of a centrifugal fan Figure 2: Centrifugal fan …
