油层物理学：Section4 Properties of Natural Gas Section4PropertiesofNaturalGas Naturalgasisacombustiblegasproducedfromsubsurfaceformation.Thephysicalpropertiesofnaturalgas,suchascomposition(组成),specificgravity(相对密度),formationvolumefactor(气体的体积系数),compressibilityfactor(压缩系数),viscosity(粘度),etc,are...
C_(TB): trapped gas bubbles concentration, gmole/m~3ck: Carmen-Kozeny parametercp : centipoises (measure of viscosityet alGas hydrates are a potentially vast untapped source of natural gas. Recent numerical and field studies suggest the Mallik gas-hydrate field in Canada's Mackenzie Delta may...
The content of chorine in prepared chlorizated natural rubber can reach 63-69%, solubility of the product is great, viscosity thereof can be controlled between 6 and 40 centipoise. The invention solves problems of high acid consumption, high possibility of clot generation and complicated technology...
[135] [136] ∆E: Color difference against control samples, in the L*C*h* color space; a*: Redness color change; b*: Yellowness color change; ANC: Anthocyanins; C3G: Cyanidin-3-O-glucoside; cfu: colony forming units; cP: Centipoise; D3G: Delphinidin-3-O-glucoside; DM: Dry ...