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A RIVER NUTRIENT PROCESSING MODEL
FOR POINT SOURCE INPUTS
Paul A. Amodeo, Jr.
A Thesis Submitted to the Graduate
Faculty of Rensselaer Polytechnic Institute
in partial Fulfillment of the
Requirements for the Degree of
DOCTOR OF PHILOSOPHY
Major Subject: Environmental Engineering
Approved b the
Examining %mrn&ttee:
lesceri, Thesis Advisor
p d P . -
Donald B. Aulenbach, Member
7 4' A,AJ
Charles W. Boylen,
.9. L-'
kenore S. Clesceri, Member
Rensselaer Polytechnic…
PHOSPHORUS DYNAMICS BETWEEN JAMES RIVER
AND CHESAPEAKE BAY
Chiu-Shia Fen
December 1988
SCHOOL OF ENGINEERING AND
APPLIED SCIENCE
D E P A R T M E N T O F CIVIL E N G I N E E R I N G
UNIVERSITY OF VIRGINIA
CHARLOTTESVILCE, VIRGINIA 22901
PHOSPHORUS DYNAMICS BETWEEN JAMES RIVER
AND CHESAPEAKE BAY
A Thesis Presented to
the Faculty of the School of Engineering and Applied Science
University of Virginia
In Partial Fulfillment
of the…
2019 Data Reflects Direct, Indirect and Induced Impacts of Manufacturing and Downstream Distribution
For the First Time, ACI Report Details Industry’s Impact in All 50 States
The combined upstream and downstream economic impact connected to cleaning product manufacturing in the United States helped support nearly $200 billion in annual output and almost 700,000 jobs, according to a new report released by the American Cleaning Institute (ACI).
The report, reflecting economic data from 2019,…
EHEMICAL TREATMENT AND ENHANCED BIOLOû]CAL REMOVAL OF
PHOSPHATES AT WASTEhJATER TRIATMENT PLANTS
A LITERATURI SURVEY
AND COST ANALYSIS
The Soap and Detergent Assocìatjon
February 24, 1984
A SHORT SUMMARY
Chemical treatment is a pract'ical and effective means of removìng phosphate and
other waste constituents from sewage. A number of items of fact which support this
conclusion are listed below (page references are for the attached survey):
CHEMICAL…
1986 TRIANGLE CONFERENCE ON ENVIRONNENTAL TECHNOLOGY, CHAPEL HIIL, NC
}IODELING BLUE-GREEN ALCAL BT,OOMS IN THE
LOI{ER NEUSE RIVER NC
by
Wu-Seng Lungr and Hans W. Paer12
INTRODUCTTON
Segments of the lower Neuse Rir¡er betr¡een Goldsboro and l.lew Ber¡,North Carolina (Fígure i) have, over the past decade, revealed aj.arming
symptoms of advanced eutrophication, culninaiing j.n the appearance andpersistence of nuisance blue-green algal blooms. Specific symptoms of
eutrophication in tlie lor¡…
Officers Re-Elected: P&G’s Sundar Raman as Chair, Stepan’s Scott Behrens as Vice Chair
22 Directors Elected During 2020 ACI Convention
New Directors Include Liliana De Stefano, Firmenich; Jessica McCoy, GOJO Industries; Suzanne Carroll, Nouryon; Eric Stouder, Sasol
Four executives joined the American Cleaning Institute (ACI) Board of Directors as the Association elected its 2020 slate of leaders for the trade association of the cleaning product supply chain.
During the 2020 ACI…
Experienced Communicator Will Focus on Highlighting ACI Technical, Regulatory Expertise, Enhancing and Building Strategic Partnerships
The American Cleaning Institute (ACI) announced the appointment of Kristin DiNicolantonio as Director, Stakeholder Communications, a new position.
In her role, Kristin will promote ACI’s technical and scientific expertise and enhance outreach with a variety of external stakeholder audiences that will help echo the cleaning product industry’s commitment to…
P&G’s Shailesh Jejurikar Elected Board Vice Chair
New ACI Board Members Include Dow’s Chad Holzer, Henkel’s Andreas Hartleb, Stepan’s Scott Behrens
Washington, D.C. – February 7, 2017 – Rutger Beelaerts, General Manager Intermediates Americas, Shell Chemical, LP, has been elected Chair of the American Cleaning Institute (ACI) Board of Directors.
The new Board Vice Chair is Shailesh Jejurikar, President, Global Fabric Care and Brand Building Organization, Global…
Pilot Chemical Company
Across the cleaning product supply chain, companies have increased production, adapted manufacturing lines, donated money and resources, and taken extra measures to protect their employees. Here is one such story from Pilot Chemical Company. See our full COVID-19 Impact Report for more.
At the onset of the COVID-19 pandemic in the U.S., Erin Isaacs’s biggest challenge, as Plant Manager of Pilot…
March 18, 2020
Federal, State and Local Elected Officials:
The food, beverage, and consumer packaged goods industries appreciate the critical steps that
have been undertaken in order to contain the COVID-19 outbreak caused by the coronavirus,
SARS-CoV-2 as quickly as possible. We stand together with the federal, state, and local
governments with the desire to meet this challenge and ensure that Americans continue to have
access to safe, healthy…