Direct support and general support maintenance manual : generator set, gas turbine engine, 45 KW, AC, 120/208, 240/416 V, 3 phase, 4 wire, skid mounted, winterized (Airesearch model GTGE 70-6-1), FSN 6115-075-1639.

Includes index.

Direct and general support and depot maintenance repair parts and special tools lists : generator set, gas turbine engine, 60KW, AC, 120/208 240/416V, 3 phase, 4 wire, skid mounted; winterized (Airesearch model GTGE 70-9-2), FSN 6115-758-5492.

"February 1971."

Operator and organizational maintenance manual : generator set, gas turbine engine, 60 KW, AC, 120/208, 240/416 V, 3 phase, 4 wire, skid mounted, winterized, (Airesearch model GTGE 70-9-2), FSN 6115-758-5492.

"October 1971."

Organizational maintenance repair parts and special tools lists : generator set, gas turbine engine, 60KW, AC, 120/208, 240/416V, 3 phase, 4 wire, skid mounted, winterized (Airesearch model GTGE 70-9-2), FSN 6115-758-5492.

"February 1971."

Technical manual, direct and general support maintenance manual : generator set, gas turbine engine, 60 kw, AC, 120/208, 240/416 V, 3 phase, 4 wire, skid mounted, winterized (Airesearch model) (GTGE 70-9-2), FSN 6115-758-5492.

"October 1971."

Direct and general support maintenance repair parts and special tools list : generator set, gas turbine engine, 45 kw, AC, 120/208 V, 240/416 V, 3 phase, 4 wire, skid mounted, winterized (Airesearch model GTGE 70-6-1), FSN 6115-075-1639.

"October 1968."

Intermediate (field), (direct and general support) and depot level maintenance : generator set, aviation, gas turbine engine driven, integral trailer mounted, 10KW, 28 volts : DoD model MEP 362A, class precise, mode DC, NSN 6115-01-161-3992.

Includes index.

Organizational, direct support, and general support maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for generator set, gas turbine engine driven, skid mounted, 150 KW, alternating current, tactical, model D 424A NSN 6115-01-113-1093.

Includes index.

Direct support and general support maintenance repair parts and special tools lists ... : power plant, utility (MUST) gas turbine engine (Amertech Corp model APP-1), NSN 6115-00-937-0929.

"7 September 1979."

The technical literature of gas turbine plants (1930 to date) exclusive of patents,

Mode of access: Internet.

The Swiss patents on gas turbine plants (1925-1942)

Mode of access: Internet.

Mode Localization in a Nearly Cyclic Symmetric System

Thesis (Ph.D.)--University of Washington, 2016-06

Field trial of a new aeration system for enhancing biodegradation in a biopile

The influence of a new aeration system on the biopile performance was investigated. The purpose was to increase biodegradation efficiency by optimising airflow through the pile. During a 1-month field trial, the performance of a new system using two perforated vertical pipes with wind-driven turbines was compared with that of a standard pile configuration with two horizontal perforated pipes. Both piles were composed of a similar mix of diesel-contaminated soils, woodchips, compost and NPK fertiliser. Hydrocarbons were recovered using solvent extraction, and determined both gravimetrically and by gas chromatography. Total heterotrophs, pH and moisture content were also assessed. Air pressure measurements were made to compare the efficiency of suction in the pipes. Results at the end of the experiment showed that there was no significant difference between the two piles in the total amount of hydrocarbon biodegradation. The normalised degradation rate was, however, considerably higher in the new system than in the standard one, suggesting that the vertical venting method may have improved the efficiency of the biological reactions in the pile. The pressure measurements showed a significant improvement in the suction produced by the new aeration system. However, many factors other than the airflow (oxygen supply) may influence and limit the biodegradation rates, including moisture content, age of contaminants and the climatic conditions. Additional experiments and modelling need to be carried out to explore further the new aeration method and to develop criteria and guidelines for engineering design of optimal aeration schemes in order to achieve maximum biodegradation in biopiles. (C) 2003 Elsevier Ltd. All rights reserved.

Hydrogen from coal: Production and utilisation technologies

Error condition detected Although coal may be viewed as a dirty fuel due to its high greenhouse emissions when combusted, a strong case can be made for coal to be a major world source of clean H-2 energy. Apart from the fact that resources of coal will outlast oil and natural gas by centuries, there is a shift towards developing environmentally benign coal technologies, which can lead to high energy conversion efficiencies and low air pollution emissions as compared to conventional coal fired power generation plant. There are currently several world research and industrial development projects in the areas of Integrated Gasification Combined Cycles (IGCC) and Integrated Gasification Fuel Cell (IGFC) systems. In such systems, there is a need to integrate complex unit operations including gasifiers, gas separation and cleaning units, water gas shift reactors, turbines, heat exchangers, steam generators and fuel cells. IGFC systems tested in the USA, Europe and Japan employing gasifiers (Texaco, Lurgi and Eagle) and fuel cells have resulted in energy conversions at efficiency of 47.5% (HHV) which is much higher than the 30-35% efficiency of conventional coal fired power generation. Solid oxide fuel cells (SOFC) and molten carbonate fuel cells (MCFC) are the front runners in energy production from coal gases. These fuel cells can operate at high temperatures and are robust to gas poisoning impurities. IGCC and IGFC technologies are expensive and currently economically uncompetitive as compared to established and mature power generation technology. However, further efficiency and technology improvements coupled with world pressures on limitation of greenhouse gases and other gaseous pollutants could make IGCC/IGFC technically and economically viable for hydrogen production and utilisation in clean and environmentally benign energy systems. (c) 2005 Elsevier B.V. All rights reserved.

Using biomass-based fuels including pyrolysis liquids for power and CHP production

The use of biomass-derived liquids (in short: bioliquids) instead of solid biomass can help overcome some of the barriers hindering a wider use of biomass in smaller-scale CHP systems. Relevant bioliquids included biodiesel, vegetable oils as well straight and upgraded pyrolysis oil. In this joint EU-Russian research project Bioliquids-CHP prime movers (engines and turbines) will be developed and modified so that these can run efficiently on bioliquids. At the same time, bioliquids will be upgraded and blended in order to facilitate their use in prime movers. Preliminary results with regard to bioliquid selection, production, and characterisation; the selection and modification of a micro gas turbine; and the development of engines and components are discussed. The research also covers NOx emission reduction and control and an assessment of the benefits and economics of bioliquids-based CHP systems in EU and Russian markets.