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Your search keyword '"Kairouz, Khalil"' showing total 20 results
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20 results on '"Kairouz, Khalil"'

1. THE DIFFERENTIATION OF BELT DRIVE AND DIRECT DRIVE FANS FOR INDUSTRIAL PROCESSES: A non-exhaustive overview of belt and direct drive fans for industrial fan applications between 1-250 hp

Author

Kairouz, Khalil and Price, Dale

Subjects
Industrial controls -- Technology application, Technology application, Business, Engineering and manufacturing industries
Abstract

While both belt and direct drive fans have been around for a long time, the mainstay fan for most industrial fan applications under 250 hp has been the belt drive [...]

Published
2019

2. Four ways to capture the benefits of thermal storage: tap into engineering and business experience to capitalize on opportunities in the realms of utility incentives, tax incentives, energy usage, and energy demand

Author

Kairouz, Khalil, Priolo, Vincent, and Musawi, Safaa Al

Subjects
Economic incentives -- Methods, Ecological footprint -- Methods, Public utilities -- Energy use -- Methods, Taxation -- Methods, Alternative energy sources -- Methods, Business, Engineering and manufacturing industries
Abstract

In our world of growing concerns with global warming, utility companies across the world are making energy storage more cost effective for energy users. Initially, energy storage was developed to [...]

Published
2016

3. Identifying energy components in exhaust ventilation systems

Author

Kairouz, Khalil and Price, Dale

Subjects
Buildings -- Technology application, HVAC equipment -- Usage, Technology application, Business, Engineering and manufacturing industries
Abstract

Several variables can drag down an otherwise efficient ventilation design. Some are quite familiar. However, others such as acceleration and hood entry effect may lurk unrecognized or misunderstood. Compensation via [...]

Published
2013

4. Centrifugal fans installation guide: here's a good reference for facilities, tab pros, or even commissioning agents on what should be found on site (and how to achieve it in the first place). For install through setup, properly managing connections, bearings, controllers, and vibration risks will create an air of success

Author

Kairouz, Khalil

Subjects
Electrical machinery -- Installation, Business enterprises -- Equipment and supplies, Electrical equipment and supplies -- Installation, Technology installation instructions, Business, Engineering and manufacturing industries
Abstract

The specification and purchasing processes for centrifugal fans normally receive a reasonable investment of time, energy, and expertise in order to ensure that the fan is best suited for its [...]

Published
2012

6. Know your fans: Part II

Author

Kairouz, Khalil and Price, Dale

Subjects
Business, Engineering and manufacturing industries
Abstract

Fans and fan systems are significant energy consumers in many commercial applications and can be the greatest consumers in industrial applications. Concerned about being responsible for underperforming systems, designers tend [...]

Published
2005

7. Know your fans

Author

Kairouz, Khalil and Price, Dale

Subjects
Business, Engineering and manufacturing industries
Abstract

Fans and fan systems are significant energy consumers in many commercial applications and can be the greatest consumers in industrial applications. Concerned about being responsible for underperforming systems, designers tend [...]

Published
2005

15. Fan Selections and Their Energy Impacts, Part 2 of 2.

Author

KAIROUZ, KHALIL and PRICE, DALE

Subjects
*FANS (Machinery), *OPERATING costs, *PRESSURE, *HORSEPOWER, *MECHANICAL efficiency
Abstract

The article offers suggestions for selecting fans and fan systems and evaluating their impact on operating costs. It mentions criteria on basis of which fans are selected including Pressure, Air-stream characteristics, and Power. It recommends evaluating fan efficiency that is ratio of horsepower output (AHP) to horsepower-input (CHP).

Published
2016

16. Fan Selections and Their Energy Impacts, Part 1 of 2.

Author

KAIROUZ, KHALIL

Subjects
*FANS (Machinery), *ENERGY conservation, *COST, *RELIABILITY in engineering, *INDUSTRIAL efficiency, *INDUSTRIAL capacity
Abstract

The article discusses the energy impact of fans and fan system as commercial and industrial equipment. The article also discusses the underperformance and oversized fan systems that could increase costs and decrease reliability and the criteria in fan selection including air-stream characteristics, capacity and efficiency.

Published
2016

17. UNDERSTANDING FAN ACOUSTICS: Sound measurement and common fan noise reduction methods.

Author

Kairouz, Khalil and Price, Dale

Subjects
SOUND measurement, INDUSTRIAL fans, NOISE measurement, MACHINE noise, FANS (Machinery), INDUSTRIAL noise
Abstract

The article reports on sound measurement and common fan noise reduction methods in processing industries. Topics discussed include various causes of airstream turbulence; user must use the fan manufacturer’s fan noise levels and apply the correct directivity factor, control distance and position; and sound attenuation devices that are available to reduce airborne and radiated sound levels.

Published
2017

18. ENERGY EFFICIENCY WITH COMPRESSED AIR.

Author

Kairouz, Khalil, Jazdzyk, Daniel, and Al Musawi, Safaa

Subjects
AIR compressors, INDUSTRIAL processing equipment, COMPRESSED air equipment, COMPRESSORS, TURBOMACHINES
Abstract

The article offers guidelines for the selection of proper air compressor system used in manufacturing and process applications. Topics covered include the evaluation of the expected air demand, the different types of compressors such as reciprocating and rotary crew and the importance of choosing a compressor control suited to the application. Also mentioned is the need for every compressed air system to have adequate storage to maximize efficiency.

Published
2016

19. Comparison of disinfection alternatives.

Author

Kairouz, Khalil

Subjects
ELECTROLYTIC cells, HYPOCHLORITES
Abstract

The article offers information on alternatives to disinfection including electrolytic cell cleaning, Operating costs and Maintenance costs associated with delivering hypochlorite.

Published
2016

20. Selecting the Proper HVAC Fan System.

Author

Kairouz, Khalil, Price, Dale, and Rau, Albert

Subjects
FANS (Machinery), HEATING equipment, VENTILATION equipment, AIR conditioning equipment, STATIC pressure
Abstract

The article discusses the factors to consider when selecting heating, ventilating and air conditioning (HVAC) fan systems. Factors include the airstream characteristics of the fan systems, their static and velocity pressure and their capacity and performance. The authors suggest that unintended overdesign and system horsepower consumption can be prevented through correct understanding and calculation of fan static pressure.

Published
2016

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