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SHALE GAS EXTRACTION ANALYSIS - Bog af María del Carmen Lascano García - Paperback

SHALE GAS EXTRACTION ANALYSIS - Bog af María del Carmen Lascano García - Paperback

This article facilitates the analysis of the impacts on the development of shale gas in Mexico, and its main objective is to demonstrate why the exploitation and production of shale oil and gas is a viable business for Mexico in social, economic and environmental aspects. Therefore, the general objective is to discuss the main environmental and social problems that arise from the exploration and production of this type of resources, as well as to analyze the exploration and production capacity of..

DKK 697.95
2

Synthesis of gas sensitive materials for semiconductor sensors - Bog af Rizamat Begmatov - Paperback

Synthesis of gas sensitive materials for semiconductor sensors - Bog af Rizamat Begmatov - Paperback

The monograph presents the results of synthesis of porous silica gas-sensitive materials for semiconductor hydrogen sulfide sensors. As a result of studying the activity and selectivity of individual and binary oxides in the oxidation of combustible gases the composition of the catalyst for the gas-sensitive element of the hydrogen sulfide sensor is selected. The selected catalysts provide high selectivity of the PSS in a wide range of temperatures and concentrations of the determined component...

DKK 572.95
2

Reduction of greenhouse gas emissions boiler plants - Bog af Rasul Ahtyamov - Paperback

Reduction of greenhouse gas emissions boiler plants - Bog af Rasul Ahtyamov - Paperback

An important problem is the high concentration of pollutants, which mainly affects the health of workers, as well as the health of the nearby population. In addition, pollutants have a negative impact on the climate. Climate change due to greenhouse gas emissions has become a global concern. In this regard, carbon capture and sequestration technologies are recognized as critical to contain the global temperature rise within 1.5- 2 oCby 2050. The application of these technologies will reduce the amount..

DKK 597.95
2

Digital protection relay for a gas turbine generator - Bog af Richard Mosqueda - Paperback

Digital protection relay for a gas turbine generator - Bog af Richard Mosqueda - Paperback

This book explains the replacement of the existing generator protection system of a gas turbine generator, by a digital multifunction generator protection relay: SIEMENS, Type: 7UM62255EB093CG0 with a 7XT71 controller unit, 7XR6004 resistor unit for rotor faults, and a 3PP1326 resistor unit for excitation faults. A step-by-step description of the functions and configuration of the protection equipment is given, with a brief explanation of installation and commissioning.

DKK 395.95
2

The development of shale gas resources in Brazil - Bog af Ísis Ladeira Marinho - Paperback

The development of shale gas resources in Brazil - Bog af Ísis Ladeira Marinho - Paperback

Technical advances in horizontal well drilling and well stimulation have made possible the commercial production of unconventional resources in the United States, which began in 2007. Brazil is the 10th country in the scale of holders of technically recoverable reserves of shale gas in the world and the exploitation of this resource is directly linked to regulatory and environmental challenges. This book aims to present the current state of unconventional onshore reserves in Brazil and the challenges..

DKK 422.95
2

Skills development as a lever for business performance - Bog af Aissata Abdourahamane Maitouraré - Paperback

Skills development as a lever for business performance - Bog af Aissata Abdourahamane Maitouraré - Paperback

Our study focused on the identification and analysis of the various methods of skills development within the companies: Ismailia gas, Total gas and Dima gas and also the impact of this development on the performance of companies. In the framework of our research we proceeded by a documentary study and a qualitative study. Thus, the analysis of the practices of the development of competences in the said companies showed that the training is the most used method, followed by the motivation, the recruitment..

DKK 422.95
2

Technical specifications for the manufacture and control of LPG cylinders - Bog af Abdelmalek Chelihi - Paperback

Technical specifications for the manufacture and control of LPG cylinders - Bog af Abdelmalek Chelihi - Paperback

The technical specifications of manufacturing and control of LPG cylinders are carried out at all stages of manufacturing and control. They concern the qualities (physical and chemical characteristics) of the materials used, the dimensions (geometry) of the parts, the methods of realization and the regulatory technical control of safety of the welded steel LPG cylinders, being used for the distribution of commercial butane gas and commercial propane gas.

DKK 622.95
2

RENEWABLE ENERGIES AND INTERNATIONAL ENVIRONMENTAL LAW - Bog af Gabriel Ajabu Mastaki - Paperback

RENEWABLE ENERGIES AND INTERNATIONAL ENVIRONMENTAL LAW - Bog af Gabriel Ajabu Mastaki - Paperback

The United Nations Framework Convention on Climate Change (UNFCCC) aims to stabilize greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system. This stabilization requires a significant increase in the use of renewable energy technologies. In fact, the widespread application of these technologies is the best way to significantly reduce global greenhouse gas emissions over the next century while meeting some of the growing..

DKK 457.95
2

TECHNOLOGY FOR PRODUCING COMPOSITE ABSORBENTS AND THEIR APPLICATION - Bog af Tolib Turaev - Paperback

TECHNOLOGY FOR PRODUCING COMPOSITE ABSORBENTS AND THEIR APPLICATION - Bog af Tolib Turaev - Paperback

To date, there are several methods of natural gas purification from sulfur compounds, absorption and adsorption methods are the most widespread in the industry. At the same time practical application of absorption-desorption technology of natural gas purification from these aggressive components has given positive results. As absorbents 25-30% aqueous solutions of ethanolamines (diethanolamine (DEA), methyldiethanolamine (MDEA), etc.) are used. At present 25-30% DEA and MDEA in the process of natural..

DKK 517.95
2

The essential oil of Mentha piperata L. in all its richness - Bog af Ndzeli Likibi Belline - Paperback

The essential oil of Mentha piperata L. in all its richness - Bog af Ndzeli Likibi Belline - Paperback

The aim of this book is to promote the plant species Mentha piperata L. and its essential oil for their various molecules of interest. The book focuses on three areas. The first is a bibliographical review of the many interests and the chemical composition of Mentha piperata essential oil. The second involved determining the chemical composition of Mentha piperata oil. Analysis by gas chromatography (GC) and coupled gas chromatography-mass spectrometry (GC/MS) showed that menthol (41.81%), menthyl..

DKK 457.95
2