PPT-Detergents

Before and After the ban on Phosphorus Jesse Bennett Lisa Sasso Jacob Jozefowski A Brief History on Detergents After WWII began to develop synthetic detergents Made up of a surfactant and a builder. V Releasin soi fro th dishe Dispersin thesoi i th was solutio Complexin residua wate hardnes an hardnes ioh fro foo residue Maximizin gentl treatmen o th dishes Becaus o thi complexity dishwash detergent ar generall compose u t fiv basi ingredients A Brown and Klaus Beyer Lehrstuhl fu r Stoffwechselbiochemie der Uni ersita tMu nchen Germany and Department of Chemistry Uni ersity of Arizona Tucson Arizona 85721 Recei ed April 20 2000 In Final Form August 17 2000 Material properties of lipid bil Guide to Detergents & Detergent Removal Elements and Compounds. Soaps and Detergents. Organic Compounds. Compounds. A compound is a substance composed of two or more elements, chemically combined with one another in a fixed proportion.. Water, sugar, salt, carbon dioxide, methane etc are the examples of compounds.. Protein Extraction. Mechanical grinding. Detergents. Other buffers. Sonication. http://www.piercenet.com/browse.cfm?fldID=FA97D803-6953-48E4-A7BD-6947D35FE83B. Considerations for mass spectrometry. Salts and buffers in high concentrations can cause ion suppression and adduct formation in electrospray mass spectrometry. 

     

  

   

    

 
 
 
  


 
  Part 2: Colloids and Surfactants. HSC Questions. C. In investigations, the control and experimental set-up should be identical except for the variable that is being tested. In this case, the insect walking across the water in a beaker containing pond water is the basic setup and the variable being tested is the effect of the detergent being added. Thus C is the answer as it is the basic setup minus the variable being tested. A, B and D are incorrect as they involve changing the basic setup rather then removing the variable.. Part 2: Colloids and Surfactants. State the relationship between the properties of an emulsion and the types of molecules present. Emulsions Vocabulary. An . emulsion. is a mixture of tiny droplets of one liquid dispersed in another in which it is immiscible. . Detergents detergents in biology and biochemistry Calbiochem SOAPS. Soaps are the sodium and potassium salts of the long chain Fatty acid. A soap molecule consists of a long hydrocarbon chain (composed of carbons and hydrogen) with a carboxylic acid on one end which is ionic bonded to metal ion usually a sodium or potassium.. B. Sc. III Chemistry. Dr. . S. R. Mane. . M.Sc. B.Ed. . Ph.D. .. . Associate Prof.& Head,. Dept. of Chemistry,. Smt. . K.R.P.Kanya. . Mahavidyalaya. , . Islampur. 4. Soaps and Detergents . Eisenbrown. , Juliet Levine, . Hillary Pond and Rachel . Woloszynski. Agenda. Analysis & Recommendations. Why Soaps & Detergents?. Industry Structure. Soap & Cleaning Compound Manufacturing in the United States. Eisenbrown. , Juliet Levine, . Hillary Pond and Rachel . Woloszynski. Agenda. Analysis & Recommendations. Why Soaps & Detergents?. Industry Structure. Soap & Cleaning Compound Manufacturing in the United States. Dept. of Chemistry. CONTENTS . SOAP. Introduction. Saponification. Soap molecule (Micelles). Cleansing action of soaps. Advantages and disadvantages. DETERGENT. Introduction. Cleansing action of detergents.