Gas classification

Lecture Petroleum production engineering - Chapter 1.3: Basic properties and behaviors of oil and gas reservoirs. This lesson provides students with content about: classification of reservoir fluids; pressure vs. temperature diagrams; determine fluid sampling; determine types and sizes of surface; dictate depletion strategy; determine selection of EOR method; determine techniques to predict oil & gas;... Please refer to the detailed content of the lecture!

13p mothuahoa 04-05-2024 3 0   Download

Lecture Oil and gas field processing - Chapter 2: Phase separation. This lecture provides students with content including: why phase separation; basic separation techniques; classification and main components of separators; major principles of oil & gas separators; factors affecting phase separation; potential problems with phase separation;... Please refer to the detailed content of the lecture!

39p codabach1016 03-05-2024 3 1   Download

The distribution network model is one of the sophisticated strategies being used in research to assess the state of household solid waste (HSW) management and calculate the quantity of greenhouse gas emissions from landfills in Nghia Ninh and Bao Ninh communes. Traditional and modern techniques are also being used in this study.

12p vijaychest 24-04-2024 4 2   Download

Part 2 book "Hazardous area classification in petroleum and chemical plants - A guide to mitigating risk" includes content: Carbon dioxide gas fire extinguishing systems, dry chemical fire extinguishing systems, foam generating and proportioning systems, fire fighting and fire protection facilities.

199p muasambanhan09 16-03-2024 4 2   Download

Part 1 book "Safety-scale laboratory experiments for chemistry for today general, organic, and biochemistry" includes content: Measurements and significant figures; the use of chemical balances; the use of volumetric ware and the determination of density; physical and chemical changes; separations and analysis; classification of chemical reactions; analysis using decomposition reactions; gas laws; solution formation and characteristics; colligative properties of solutions; reaction rates and equilibrium;... and other contents.

283p muasambanhan03 02-01-2024 8 2   Download

In this paper, multiple classification algorithms including support vector machine (SVM), random forest (RF), decision tree (DT), K-nearest neighbours (KNN), logistic regression, Gaussian, Bernoulli, multinomial Naïve Bayes, and linear discriminant analysis were executed on the seismic attributes for lithofacies prediction.

9p vibentley 08-09-2022 14 4   Download

This paper also shows how to quickly apply the global hydraulic elements (GHE) method for HFU classification. The methodology is tested on the Miocene formation of a deltaic facies from the Carpathian Foredeep in SouthEastern Poland.

8p cothumenhmong12 08-07-2021 10 3   Download

The monitoring and classification of different gases using a single resistive semiconductor sensor are challenging because of the similar response characteristics. An array of separated sensors can be used as an electronic nose, but such arrays have a bulky structure and complex fabrication processes.

8p larachdumlanat129 14-01-2021 9 1   Download

The Parent-Infant Relationship Global Assessment Scale (PIR-GAS) signifies a conceptually relevant development in the multi-axial, developmentally sensitive classification system DC:0-3R for preschool children. However, information about the reliability and validity of the PIR-GAS is rare.

10p viamsterdam2711 07-01-2020 16 1   Download

The contents of the document Fault diagnosis with computational intelligence: Part 1 present: computational intelligence methodologies in fault diagnosis, review and state of the art; a fuzzy logic approach to gas path diagnostics in Aero-engines; fault detection and isolation of industrial processes using optimized fuzzy models; a fuzzy classification technique applied to fault diagnosis; fuzzy-statistical reasoning in fault diagnosis.

190p lequangvinh1608 05-08-2019 25 3   Download

In this work, a hybrid approach based on the Support Vector machines (SVM) and genetic algorithms (GA) is developed. The SVM are learning machines that can perform binary classification and real value function approximation (regression estimation) tasks. This tool of the artificial intelligence founded on the theory of the statistical learning was selected for its great capacity of training and generalization.

9p byphasse043256 22-03-2019 28 0   Download

Multi-Nozzle Quiet Combustors (MNQC) and single nozzle diffusion combustors provide the capability to some gas turbines to burn liquid fuels and gases with high CO2, CO or H2 content. In the case of these systems, water and steam are often injected into the combustor as a means of reducing/controlling emissions levels. However, it should also be noted that water or steam injection can also be used as a means of gas turbine power augmentation.

65p loixinloi 08-05-2013 45 2   Download

The general review of influence of the pollutants on polymers has been presented by Jellinek et al. [1]. Therein the characterization of reactivity of polymeric materials toward aggressive gases is given. The various polymers were used as films of 20 μ thickness. The thickness is enough small to exclude in most cases the diffusion as the determining factor of the pollutant action. The films were investigated under different conditions: 1) the pollutant action; 2) the oxygen action; 3) UV light action; 4) UV light and oxygen; 5) UV light, oxygen and pollutants.

0p thienbinh1311 13-12-2012 32 2   Download

Abstract: “Brown dwarfs” is the collective name for objects more massive than giant planets such as Jupiter but less massive than M dwarf stars. This review gives a brief description of the classification and chemistry of low mass dwarfs. The current spectral classification of stars includes L and T dwarfs that encompass the coolest known stars and substellar objects. The relatively low atmospheric temperatures and high total pressures in substellar dwarfs lead to molecular gas and condensate chemistry.

408p tom_123 14-11-2012 58 8   Download