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PHOSPHORUS
AND
NITROGEhü REMOVAL
FROM
MUNICIPAL
WASTEWATER
Principles and Practice
Second Edition
RICHARD SEDLAK, Editor
Phosphorus and l\itrogen Removal
From
Municipal Wastewater
Princþles und Practíce, Second Edítion
Library of Congress Cataloging in Publication Data
Phosphorus and nitrogen removal from municipal wastewater: principles and
practice/Richard l. Sedlak, editor.-2nd ed.p. cm.
lncludes bibliographical references.
tsBN 0-87371-683-3.
1. Sewage-Purification-Nitrogen…
PHOSPHORUS
AND
NITROGEhü REMOVAL
FROM
MUNICIPAL
WASTEWATER
Principles and Practice
Second Edition
RICHARD SEDLAK, Editor
Phosphorus and l\itrogen Removal
From
Municipal Wastewater
Princþles und Practíce, Second Edítion
Library of Congress Cataloging in Publication Data
Phosphorus and nitrogen removal from municipal wastewater: principles and
practice/Richard l. Sedlak, editor.-2nd ed.p. cm.
lncludes bibliographical references.
tsBN 0-87371-683-3.
1. Sewage-Purification-Nitrogen…
Nonionic Surfactants Report: Part 2. In Vivo Test Results
Appendix 5
CONDEA Vista Company:
Surface Tension Methods and Data
Contents:
1) Letter from D. Smith to J . Al-Atrash, dated October 28, 1994 (two pages).
2) Letter from D. Smith to J . E . Heinze, dated March 11,1997 (one page).
97
Nonionic Surfactants Report: Part 2. In Vivo Test Results
Appendix 7
SensaDyne Instrument Division:
Dynamic Surface Tension Methods and…
SDA Fragrance Subcommittee*
Report: lndustry Surveys
Fragrance Sensttization Test Data
By R. J. steltenfamp (colgate-Palmolive), K. A. Booman (sDA), J. Dorsky(Givaudan), K. Kohrman (Procter & Gamble), A. S. Rothenstein (Lever
Brothers), E. A. Schwoeppe (Procter & Gamble), R. l. Sedlak (SDA), and G. R.
Thompson (lFF)
ff.t he Fragrance Raw Material Subcommittee of
I the Soap and Detergent Association (SDA) wasI formed in early Ig77 to review information on
the human skin sensitization…
The fate of high volume personal care product chemicals (fatty alcohols) in riverine environments:
the e�ect of treatment type and Eco-region
RP054 Stephen M Mudge
1 &
Paul C DeLeo2
INF_DEE_12 SED_WEA_16
SED_WEA_14
INF_ADA_12
INF_WEA_15
SED_DEL_14
SED_ELK_16
INF_WEA_12INF_EDM_12
INF_WIN_12SED_DEL_18
SED_DEL_16INF_STI_12
INF_DEL_12
SED_WIN_16
SED_DEL_15
INF_ELK_12
INF_STI_14
SED_WEA_22
SED_ELK_22
SED_DEL_22
SED_DEL_24
SED_WIN_26
SED_DEE_24
SED_ALL_16
SED_STR_12…
The Soap and Detergent Association
Washington, D.C.
Calculation of Component Chemical
Air Emission Factors
for:
• Hand Dishwashing Detergents
• Liquid Laundry Detergent
• Liquid Fabric Softener
Part II – Emissions from Wastewater
Collection and Treatment Systems
August 2007
Prepared by
Thomas R. Card
Environmental Management Consulting
41125 278th Way SE, Enumclaw, WA 98022 USA
360-802-5540 trcard@earthlink.net…
INTRODUCTION
This monograph summarizes: 1) critical fate and effects data required for an
environmental risk assessment on polycarboxylates; and 2) conclusions
drawn from a risk assessment of polycarboxylates in the United States.
Although focused on conditions in the U.S., data from other parts of the world
that are relevant to a U.S. assessment are included in the monograph. The
monograph is written for a technical audience, but not necessarily one
familiar with…
OECD SIDS LONG CHAIN ALCOHOLS
1
SIDS Initial Assessment Report
For
SIAM 22
Paris, France, 18 – 21 April 2006
TOME 2: SIDS Dossiers
Category Name Long Chain Alcohols
(C6-22 primary aliphatic alcohols)
1. and 2. Chemical CAS no. Chemical name
Names and CAS numbers 111-27-3 1-Hexanol
111-87-5 1-Octanol
112-30-1 1-Decanol
112-42-5 1-Undecanol
112-70-9 1-Tridecanol
112-72-1 1-Tetradecanol
629-76-5 1-Pentadecanol
36653-82-4 1-…
2018 ACI National Cleaning Survey Results: Spring Cleaning Data
Q. How often, if ever, do you or someone in your household engage in spring cleaning?
76% Every year (among Millennials 73%)
8% Every other year (among Millennials 10%)
7% Every few years (among Millennials 9%)
3% Less often than every few years (among Millennials 5%)
6% I never spring clean (among Millennials 4%)
91 percent of Americans and 96 percent of Millennials engage in spring cleaning, with 76 percent of the…
Handwashing Habit Will Be the Habit They’ll Keep Up with in the Months Ahead, American Cleaning Institute Survey Finds
Ahead of Cold and Flu Season, ACI Reminds Americans to Remain Vigilant and Maintain Healthy Habits with Proper Hand Hygiene
Global Handwashing Day Oct. 15
Handwashing outranks other pandemic-related countermeasures – such as wearing masks and social distancing – that Americans indicate they’ll continue in the next months, an American Cleaning Institute (ACI) survey finds…