Recommendations for the treatment of wool dyeing effluents

September 1996
Colourage;Sep96, Vol. 43 Issue 9, p43
Trade Publication
Presents various proposals for the treatment of liquid wool dyeing effluents. Review of available treatment methods; Processes involved in the recommended treatment method; Precipitation techniques.


Related Articles

  • `Dyeing of wool/acrylic blended yarns'. Ritu, Shahnaz Jahan; Goel, Alka // Colourage;Feb95, Vol. 42 Issue 2, p19 

    Describes the dyeing of Kumaon wools in blends with acrylic, using cationic dye in low temperature. Use of Australian Merino and Nepali wool fibers; Dyeing of samples; Percent absorption of dye; Indication of color fastness; Visual evaluation of dyed samples.

  • On tap: safe drinking water.  // Current Health 2;Apr88, Vol. 14 Issue 8, p16 

    Discusses safe drinking water. How drinking water is purified; Giardiasis (a disease spread by a protozoan, Giardia lamblia); Amebiasis (dysentery); How to check for safe drinking water (at home, camping, etc.).

  • Do you need a water filter? Austad, S. // Good Housekeeping;Feb90, Vol. 210 Issue 2, p218 

    Explains the benefits and uses for home water filtration systems. When to use one; Home treatments; Types of systems; Buying tips.

  • Hitting the bottled.  // Nutrition Action Health Letter;Mar93, Vol. 20 Issue 2, p3 

    Reports on the Food and Drug Administration's (FDA) proposed regulations for bottled water. Safety standards; Source and nutrient content in labels; State monitoring.

  • Don't go near the water. Gill Jr., P.G. // Outdoor Life;Jan89, Vol. 183 Issue 1, p58 

    Discusses how the water from a sparkling stream is very likely to cause mild or even major illness unless it is first disinfected; Disinfection methods.

  • Good to the last drop. Gill Jr., P.G. // Outdoor Life;Jul92, Vol. 190 Issue 1, p28 

    Offers tips on how to disinfect water. Clarification; Physical disinfection; Chemical disinfection; Halogen doses and technique.

  • Purifying water with sunshine. Stover, D.; Church, V.M. // Popular Science;Aug91, Vol. 239 Issue 2, p26 

    Discusses how scientists from Lawrence Livermore National Laboratory, the Solar Energy Research Institute and Sandia National Laboratories are attempting to detoxify polluted groundwater by pumping it through a system that uses solar energy to break down harmful substances into nontoxic compounds.

  • Hands on science.  // Science World;10/20/97, Vol. 54 Issue 4, p16 

    Presents an experiment to find out how many steps it takes to clean muddy water. Materials needed to carry out experiment; Instructions on what to do; Conclusion of experiment.

  • Agencies cooperate in Iowa. Mitchell, P. // Soil & Water Conservation News;Mar/Apr91, Vol. 11 Issue 8, p18 

    Describes a 5-year cooperative project to improve water quality in Iowa. Corydon Lake Project; Partners in the project.


Read the Article


Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics