This work is focus on the production of calcium hypochlorite, this was achieved by running chlori... more This work is focus on the production of calcium hypochlorite, this was achieved by running chlorine gas into four sample bottles containing prepared solution of Ca(oH) at the same flow rate but at varying time of 5 (s) 10(s), 15(5) 20(s). This was repeared for another four simple bottles containing solution of Ca(oH) and 35% sugar. The four rate was found to be 406(9/s) at corresponding pressure of 0.5 atm. From the analysis carried out it was found that the concentration of calcium hypochlorites produce in sample without sugar to be 4.169/dm3, 9.39/dm3, 15.4 9/dm3 and 6.25 9/drn3 .52"*™ ■ respectively. While those sample bottles with sugar yielded no calcium hypochlorites products but the formation of hypochlorous acid (HoCl). It was also found that the percentage of available chlorine of each sample bottle without sugar was found to be 50.9% 55.02%, 62.8% and 19.1% respectively. The percentage of available chlorine was also found to be increasing with increase in quantity of chlorine up to the maximum at which any increase in quantity of chlorine decreases the percentage available chlorine. The production of calcium hypochlorite was found to be depressed using table sugar (sucrose) which was attributed to its impurity.
Presence of water during biodiesel production and purification processes, storage and use in comp... more Presence of water during biodiesel production and purification processes, storage and use in compression ignition (diesel) engines causes problems that cannot be ignored. These problems include: difficulties in biodiesel processing especially during alkali-catalyzed transesterification process, deterioration of biodiesel quality, decrease in heat of combustion, corrosion of fuel system components, and acceleration of hydrolytic reaction. Beside use of water during biodiesel purification results in wastewater discharges which causes environmental effects, due to high contents of chemical oxygen demand, biological oxygen demand, and higher pH values. Thus, this study critically analyzed and examined the effects of water on biodiesel production and the refining of crude biodiesel. Furthermore the effects of water on the quality of biodiesel were also examined.
This work is focus on the production of calcium hypochlorite, this was achieved by running chlori... more This work is focus on the production of calcium hypochlorite, this was achieved by running chlorine gas into four sample bottles containing prepared solution of Ca(oH) at the same flow rate but at varying time of 5 (s) 10(s), 15(5) 20(s). This was repeared for another four simple bottles containing solution of Ca(oH) and 35% sugar. The four rate was found to be 406(9/s) at corresponding pressure of 0.5 atm. From the analysis carried out it was found that the concentration of calcium hypochlorites produce in sample without sugar to be 4.169/dm3, 9.39/dm3, 15.4 9/dm3 and 6.25 9/drn3 .52"*™ ■ respectively. While those sample bottles with sugar yielded no calcium hypochlorites products but the formation of hypochlorous acid (HoCl). It was also found that the percentage of available chlorine of each sample bottle without sugar was found to be 50.9% 55.02%, 62.8% and 19.1% respectively. The percentage of available chlorine was also found to be increasing with increase in quantity of chlorine up to the maximum at which any increase in quantity of chlorine decreases the percentage available chlorine. The production of calcium hypochlorite was found to be depressed using table sugar (sucrose) which was attributed to its impurity.
Presence of water during biodiesel production and purification processes, storage and use in comp... more Presence of water during biodiesel production and purification processes, storage and use in compression ignition (diesel) engines causes problems that cannot be ignored. These problems include: difficulties in biodiesel processing especially during alkali-catalyzed transesterification process, deterioration of biodiesel quality, decrease in heat of combustion, corrosion of fuel system components, and acceleration of hydrolytic reaction. Beside use of water during biodiesel purification results in wastewater discharges which causes environmental effects, due to high contents of chemical oxygen demand, biological oxygen demand, and higher pH values. Thus, this study critically analyzed and examined the effects of water on biodiesel production and the refining of crude biodiesel. Furthermore the effects of water on the quality of biodiesel were also examined.
Uploads
Papers by idris atadashi
.52"*™ ■
respectively. While those sample bottles with sugar yielded no calcium hypochlorites products but the formation of hypochlorous acid (HoCl). It was also found that the percentage of available chlorine of each sample bottle without sugar was found to be 50.9% 55.02%, 62.8% and 19.1% respectively. The percentage of available chlorine was also found to be increasing with increase in quantity of chlorine up to the maximum at which any increase in quantity of chlorine decreases the percentage available chlorine. The production of calcium hypochlorite was found to be depressed using table sugar (sucrose) which was attributed to its impurity.
.52"*™ ■
respectively. While those sample bottles with sugar yielded no calcium hypochlorites products but the formation of hypochlorous acid (HoCl). It was also found that the percentage of available chlorine of each sample bottle without sugar was found to be 50.9% 55.02%, 62.8% and 19.1% respectively. The percentage of available chlorine was also found to be increasing with increase in quantity of chlorine up to the maximum at which any increase in quantity of chlorine decreases the percentage available chlorine. The production of calcium hypochlorite was found to be depressed using table sugar (sucrose) which was attributed to its impurity.