Yuefeng F Xie, Age ~582917 Schoolhouse Rd, Hbg Inter Airp, PA 17057

Yuefeng Xie Phones & Addresses

2917 Schoolhouse Rd, Middletown, PA 17057 (717) 944-5853

754 Fieldstone Ln, Elizabethtown, PA 17022 (717) 367-9420

Dauphin, PA

1531 Fishburn Rd, Hershey, PA 17033 (717) 520-1346

Amherst, MA

Mentions for Yuefeng F Xie

Professional Records

License Records

Yuefeng Xie

Middletown, PA 17057
License #: PE050562E - Active
Category: Engineers
Type: Professional Engineer



Yuefeng Xie Photo 1

Fulbright Visiting Research Chair At University Of Lethbridge, Alberta, Canada Professor Of Environmental Enginneering At Capital College, Penn State University

Harrisburg, Pennsylvania Area
Environmental Services
University of Lethbridge, Alberta, Canada (Environmental Services industry): Fulbright Visiting Research Chair,  (August 2010-Present) As a Fulbright Scholar, I am conducting research on the impact of climate change on water systems, especially small water systems.Capital C...
Yuefeng Xie Photo 2

Yuefeng Xie

Business Records

Name / TitleCompany / ClassificationPhones & Addresses
Yuefeng Xie
Yuefeng Water Research, Inc 643 S Wood St, Hbg Inter Airp, PA 17057


Us Patents

Method Of Using Waste Tires As A Filter Media

US Patent:
6969469, Nov 29, 2005
Aug 23, 2000
Appl. No.:
Yuefeng Xie - Elizabethtown PA,
The Penn State Research Foundation - University Park PA
International Classification:
US Classification:
210807, 210290
The present invention is a method of using crumb rubber from recycled tires as a filter media. The use of crumb rubber as a media differs from conventional sand or anthracite filters in several ways. The crumb rubber media is compressible which allows the porosity between rubber particles to decrease through the filter bed. The crumb rubber media compresses as headloss increases, allowing for better effluent quality late in the run. The crumb rubber media allows greater depth filtration. The crumb rubber media can be used at high filter rates, greater than 20 gpm/ft. The crumb rubber media performs similarly to other traditional filter media in respect to turbidity and total suspended solids removal. The crumb rubber media properties are closely tied to media size and shape, with smaller media providing better effluent qualities and larger media allowing longer filter runs at higher flow rates.

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