Results 141 to 150 of about 3,331,348 (385)

Durene conversion in a methanol‐to‐jet process: Exploring conversion at 150–350°C over different acid catalysts

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Acid catalyzed conversion of durene by isomerization, disproportionation, and transalkylation is of interest to the development of a methanol‐to‐jet process to reduce the amount of durene in the kerosene. It was of interest to determine whether durene conversion could be performed at a temperature lower than 350°C.
Aida G. Velasco Ortiz   +2 more
wiley   +1 more source

Design Methods and Practices for Centrifugal Compressor Diffusers: A Review

open access: yesMachines
The design of diffusers is a critical aspect of compressor performance, directly influencing pressure recovery, flow stability, and overall stage efficiency and operating range.
Oana Dumitrescu   +2 more
doaj   +1 more source

Use of Expansion Turbines in Natural Gas Pressure Reduction Stations [PDF]

open access: yes, 2004
Through the use of expansion turbines in natural gas pressure reduction stations it is possible to produce clean, green electricity.Such energy recovery unit utilize the potential energy of natural gas being delivered under high pressure.
Poivil Jaroslav
core  

Production of middle distillates through olefin oligomerization using ZSM‐5 as a catalyst

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract The global transportation sector relies heavily on gasoline (C5–C12) and diesel (C11–C24), which together account for approximately 60% of its energy needs. Driven by rapid industrialization and urbanization, diesel consumption is outpacing gasoline, with projections estimating global demand by 2035 at 27 million barrels per day for gasoline ...
Thembekile Hoyi   +3 more
wiley   +1 more source

Droplet monitoring probe [PDF]

open access: yes, 1973
A droplet monitoring system is disclosed for analysis of mixed-phase fluid flow in development of gas turbines. The system uses a probe comprising two electrical wires spaced a known distance apart and connected at one end to means for establishing a dc ...
Baughman, J. R., Thys, P. C.
core   +1 more source

The Importance of Hot Corrosion and Its Effective Prevention for Enhanced Efficiency of Gas Turbines

open access: yes, 2015
Advanced gas turbine engines essentially need novel materials to exhibit forever-greater efficiency by increasing their operating temperatures. Higher operating temperatures lead to high temperature corrosion of the components and thereby reduce their ...
I. Gurrappa   +4 more
semanticscholar   +1 more source

Bibliometric Analysis of Technological Innovation in Renewable Energy in the Transport and Logistics Sector

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study conducts a comprehensive bibliometric analysis of technological innovation in renewable energy for the transport and logistics sector from 1996 to 2024. Using the Web of Science database, we identify three main research phases and map key collaboration networks and technological trends.
Yui‐yip Lau   +4 more
wiley   +1 more source

Cogeneration Technology Alternatives Study (CTAS). Volume 5: Cogeneration systems results [PDF]

open access: yes
The use of various advanced energy conversion systems is examined and compared with each other and with current technology systems for savings in fuel energy, costs, and emissions in individual plants and on a national level.
Brown, D. H.   +4 more
core   +1 more source

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