Essays about: "ammonium chloride"

Showing result 11 - 15 of 21 essays containing the words ammonium chloride.

  1. 11. Thermodynamic Equilibrium Prediction of Corrosion Tendency in Fluidized-Bed Combustion of Solid Waste

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Aida Hosseinian; [2017]
    Keywords : Waste to Energy; Fluidized Bed Boiler; Combustion; Corrosion; Factsage; Chemical Fractionation; Waste-derived Fuel;

    Abstract : Global warming and air pollution are two issues of greatest concerns to human life in recent years. Environmental concerns and econimal/political independency of fossil fuels have been the driving force of developing interest in renewable resources of energy for many countries. READ MORE

  3. 12. Renewable energy from wastewater grown microalgae - a concept for nutrient recycling and sustainable energy recovery

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Stina Lidén; [2015]
    Keywords : sustainable wastewater treatment; vattenförsörjningsteknik; avloppsteknik; renewable energy; nutrient reduction; nutrient recycling; microalgae; AnMBBR; biogas; Technology and Engineering;

    Abstract : Wastewater is an excellent source of nutrients and energy. By treating the wastewater in a clever way, it is possible to both recycle nutrients and recover energy, and thereby create opportunities for a sustainable system. READ MORE

  4. 13. A method of chemical aftertreatment for the reduction of free formaldehyde release of a durable flame retardant finished cotton fabric

    University essay from Akademin för textil, teknik och ekonomi

    Author : Saima Saleem; [2015]
    Keywords : Aftertreatment; flame retardant; free formaldehyde; tetrakis hydroxymethyl phosphonium chloride THPC urea pre-condensate; ammonia curing; sodium metabisulfite; resorcinol; diethylene glycol; boric acid; curing; oxidation;

    Abstract : This thesis aims at developing a method of chemical aftertreatment for reduction of free formaldehyde release of a tetrakis (hydroxymethyl) phosphonium chloride (THPC) urea precondensate, ammonia cured durable flame retardant finished cotton fabric, by preventing the formation of free formaldehyde. Formaldehyde is toxic and carcinogenic. READ MORE

  5. 14. Investigation of soil related potential for sustainable growth and development of Oil Palm (Elaeis quineensis Jacq) in Nigeria

    University essay from SLU/Dept. of Soil and Environment

    Author : Wisdom Ofremu; [2013]
    Keywords : Nigeria; oil palm; oil palm management; palm oil; soil properties; soil fertility; Nigerian Institute for Oil Palm and Research NIFOR ;

    Abstract : Seven representative soil sites at the Nigerian Institute for Oil Palm and Research (NIFOR) were studied to evaluate the present fertility status of the soils for sustainable production of palm oil and in particular investigate the soil boron status. Profiles were sited at Edo State (Ed1, Ed2 and Ed3) and Akwa Ibom State (Akwa1, Akwa2, Akwa3 and Akwa4). READ MORE

  6. 15. Instrument Development - Cloud Condensation Nuclei Counter

    University essay from Lunds universitet/Fysiska institutionen

    Author : Elin Svensson; [2013]
    Keywords : Physics and Astronomy;

    Abstract : A cloud condensation nuclei counter (CCNC) is used to study the ability of aerosol particles to serve as cloud condensation nuclei (CCN) depending on their size, chemical composition and the ambient water super saturation. In this study, the new operation mode Scanning Flow CCN Analysis (SFCA) was evaluated for the Continuous-Flow Streamwise Thermal-Graident Cloud Condensation Nuclei Counter from Droplet Measurement Technologies (CCNC DMT-100). READ MORE