Search
Results (368)
THE FUNCTION OF ENZYMES IN CLEANING | ENZYMES ENABLE SIGNIFICANT ENVIRONMENTAL SAVINGS | SPECIFIC APPLICATIONS FOR ENZYMESTHE ROLE OF ENZYMES IN DETERGENT PRODUCTS
The role of enzymes
in detergent products
The industry’s commitment to safe and sustainable use
What is an enzyme?
An enzyme is a catalyst which can speed up biological processes. Enzymes exist in
all of nature – in microorganisms, plants, animals, as well as human bodies. Enzymes
were introduced as ingredients in cleaning…
R E S E A R C H R E P O R T :
E Y E IRRITATION AND SURFACTANT PROPERTIES O F NONIONIC SURFACTANTS
Part 2. In Vivo Test Results
February 23, 1998
Prepared for:
Non-Animal Testing Research Subcommittee
Biomedical Research Committee
Soap and Detergent Association
475 Park Avenue South
New York, New York 10016
John E . Heinze, Ph.D.
Technical Consultant
Nonionic Surfactants Report: Part 2. In Vivo Test Results
CONTENTS Page
E X E C U T I V…
FINAL REPORT
NUTRIENT REMOVAL BIOASSAY METHODS FOR
ASSESSMENT OF THE EFFECTS OF DECREASED
NUTRIENT LOADING ON PHYTOPLANKTON
COMMUNITIES IN AQUATIC ECOSYSTEMS
Project Report for Research Supported by the Soap and Detergent Association
Submitted June 1992
Walter K. Do&
Division of Biology
Kansas State University
Manhattan, KS 66502
Table of Contents
. . . . . . . . . . . . . . . . . . . . . . . Introduction and Summary
Acknowledgements…
Tensânmetry:
Revterv of Literature and ResuLts of Initial Experinents
for
The Adsorption of SurfacLants
A Research Project Sponsored by
The Soap and Detergent Association
475 Park Avenue Souch
Nenr York, New York L001-6
Fred B. Rea and John C. fJestall
Departrnent of ChemisÈry
Oregon StaÈe Unlversity
Corvallís, Oregon 97331-4003(503) 754-259L
March 1, L989
by
INTRODUCÎION
Here we present a brÍef overvÍew of our work on tensammetry for the
determination of the…
I
I
SURFACTANT EFFECTS
ON HUMANS
AND OTHER MAMMALS
THE SOAP AND DETERGENT ASSOCIATION
SCIENTIFIC AND TECHNICAL REPORT NO.4
NOVEMBER, 1966
SURFACTANT EFFECTS
ON HUMANS
AND OTHER MAMMALS
BY
R. D. SWISHER, Ph.D.
R . D. Swisher is a Senior Group Leader in the Research
Department of the Inorganic Chemicals Division of
Monsanto Company, where he is a practicing organic
chemist. H1s major research interests have been in the
fields of…
ALGAL BTOOM MANAGEMENT ÀND CONTROL
AIes Prokop, Nicholas t. Clesceri, and Sidney J. Curran
Nicholas L. Clesceri & Associates
Envi¡:onmental Engineers and ConsultantsLake Shore Ðrive, Bolton tanding, Ny-12gL4
Prepared for:
The Soap & Ðetergent Association
475 Park Avenue, South
Nev¡ York, NY 10016
May 9, L985
CONTENTS
Page
. .ivLIST OF FIGURES
LIST OF TABLES
I.
II.
v
INTRODUCTTON
.1
RBVIEW OF BASIC CONCEPTS IN ERESHWATER P}TYTOPLANKTON
ECOLOGY
A. ECOSYSTEM STRUCTURE
B.…
ALGAL BTOOM MANAGEMENT ÀND CONTROL
AIes Prokop, Nicholas t. Clesceri, and Sidney J. Curran
Nicholas L. Clesceri & Associates
Envi¡:onmental Engineers and ConsultantsLake Shore Ðrive, Bolton tanding, Ny-12gL4
Prepared for:
The Soap & Ðetergent Association
475 Park Avenue, South
Nev¡ York, NY 10016
May 9, L985
CONTENTS
Page
. .ivLIST OF FIGURES
LIST OF TABLES
I.
II.
v
INTRODUCTTON
.1
RBVIEW OF BASIC CONCEPTS IN ERESHWATER P}TYTOPLANKTON
ECOLOGY
A. ECOSYSTEM STRUCTURE
B.…
T
^
Wisconsin Lakes Study (II): Statistical Covariance Analysis of Physical and
Chemical Data
Robert Clifford, Jr., John Wilkinson, Nicholas L. Clesceri, Keith A. Booman
and Richard I. Sedlak, Jr.
*
January 1985
2
ABSTRACT
Statistical covariance analysis of data collected by the Soap and
Detergent Association during its Wisconsin Lakes Study assessed the
effectiveness of an interim detergent phosphorus ban. The covariance of
basic limnological parameters between lakes expected to be…
SUPPLEMENTARY REPORT
ON
THE FATE OF DETERGENTS IN SEPTIC-TANK
SYSTEMS AND OXIDATION PONDS
Standard S e r v i c e Agreement
No. UCB-Eng-1821
By
Stephen A. K l e i n
F a c u l t y I n v e s t i g a t o r
P. H. McGauhey
1 May 1967
S a n i t a r y Engineering Research Laboratory
College of Engineering
and
School of P u b l i c Health
U n i v e r s i t y of C a l i f o r n i a
B erkeley
SERL Report No. 67 - 1 (Supplement)
TABLE OF CONTENTS
Page…
THE FATE OF PHOSPHORUS IN WASTE TREATMENT PROCESSES: THE
ENHANCED REMOVAL OF PHOSPHATE BY ACTIVATED SLUDCE
hy
Arnold B. Ifenar^ and David Jenkins^
For Presentation At The
2Uth Purdue I n d u s t r i a l V7aste Conference
Purdue Uni v e r s i t y , Lafayette, Indiana
May 6 - 8 , 1969
^Doctoral Candidate, Department of C i v i l Engineering, U n i v e r s i t y
o f C a l i f o r n i a , Berkeley.
^ A s s i s t a n t Professor, Department of C i v i l Engineering, U n i v e r s i t…