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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…
Q. Can sponges be sanitized in the microwave?
Using the microwave can be risky. Unless the sponge is soaking wet, there is the possibility of starting a fire. In addition, the size of the sponge and the amount of power in the microwave are variables that influence how long you would need to zap it to kill germs. A better way is to soak the sponge for five minutes in a solution of one quart water to three tablespoons of chlorine bleach. Let the sponge air-dry. Replace your sponges every two to…
2009 National Clean Hands Report Card® Survey Findings
The following questions were asked of 888 American adults (446 men and 442 women). The independent consumer research study was completed August 6-9, 2009, on behalf of The Soap and Detergent Association (now the American Cleaning Institute), by Echo Research. The survey has a margin of error of plus or minus 3.4 percent.
Approximately how many times do you wash your hands on an average day?
Results:
More than 10 times…
Are your black jeans, t-shirt or your little black dress not as black as they used to be? For the most part, it’s pretty inevitable that dark clothes will fade after repeated washings.
There are laundry products that are formulated to lessen the fading. Be sure to read the product label and look for features like color guard or "for black" or "dark clothes". And always follow the product and garment label instructions before using.
If machine washing is recommended, you…
ACI has been conducting surveys on cleaning habits for decades.
Annual Cleaning Surveys
2024 Fall Cleaning Survey Findings
2024 Spring Cleaning Survey Findings
2023 Spring Cleaning Survey Findings
2022 Spring Cleaning Survey…
As a parent or caregiver, you play an essential role in the safety of your children. You have probably thought about car seat safety, cords on window coverings, and how to prevent drowning or burns. But what about laundry safety?
The American Cleaning Institute created an activity sheet to help you teach children that laundry packets are not toys.
Children act fast and accidents can happen in an instant. Accidents involving liquid laundry packets can…
Laundry Safety Alerts & Icons
Education is the key to injury prevention and ACI is working with a variety of organizations who are helping echo our safety messages. You may have noticed that some retailers are posting information near single-load liquid laundry packets on the shelves of your favorite stores to help raise consumer awareness of the safe use of these products. This information is important and should not be ignored when shopping and using these products. Take a moment to…
You’ve invested in the clothing that will protect you from the harmful rays of the sun. But are you taking care of those rash guard shirts as well as you are caring for your skin? If you don’t launder them properly, they can lose their effectiveness. So read up!
Rinse it out with fresh water immediately after wearing
Never use hot water, only cool or lukewarm
Turn the garment inside out and hand wash, using a biodegradable soap
Hang dry away from direct sun or heat
Don’t fold or ball up…
One of the key components of an innovative workforce is a diverse and inclusive team. That’s why we’re celebrating the vital role of diversity in innovation for #STEMDay!