Nano Ferrite Essay
2.1:- EXPERIMENTAL This work is related with formation of poly aniline nanoferrite composits with the help of method called co precipitation method. Then XRD and FTIR techniques are used to characterized these samples. The present work study include poly aniline, Co-Nano ferrite and (PANI)-CoFe2O4 Nano-composites which are used as adsorbent. Adsorption study is carried out under optimum conditions of contact time, concentration of dye Rhodamine 6 G, temperature and pH of the solution. 2.2. Chemicals and materials The chemicals which involve in this research studies are Cobalt Chloride, Ferric Chloride, Ferrous Chloride, Aniline Hydrochloride, Ammonium per oxydisulphate, and Rhodamine 6G. All of these chemicals are from MERCK and of analytical grade. During the course of the research work deionized water is used. 2.3. Instruments and Glassware The glass wares (test tubes, Beakers, petri dish, measuring cylinder, conical flask, burrette, piston morter etc.) and in course of this the research work …show more content…
Two solution of 2.59g Aniline hydrochloride and 5.71g Ammonium per oxydisulphate in 50ml deionized water was prepared separately. Both solution were kept one hour. Then both solutions were mixed. Reaction mixture was stirred for one hour. Then it was provided with stay time of 24 hours. PANI precipitates were collected on filter paper, washed with 0.2M (HCl) and acetone. Then dried at 60 degrees in oven for 24 hours. Kept at room temperature for sometimes and then grinded. Stored in light glass bottle. 2.5.2: Formation of PANI(CoFe2O4) 0.1g of Nano material and 50ml of Aniline hydrochloride were mixed in a beaker. Then 50ml of Ammonium peroxydisulphate was added drop wise in reaction mixture with constant stirring below 20 oC. After 24 hours the coated sample was filtered, washed and dried at 60 oC in oven and then grinded into a fine powder in agate
Procion Red Dye Lab Report
1454 Words | 6 PagesWhile the solution dissolved, 50 mL of distilled water was added to a 150 mL beaker and heated on the hot plate. When the solution started to boil 2.65 grams of Na2SiO3*5H2O was added to the beaker with a stir bar and heated to a gentle boil. When both solutions began to boil, the sodium silicate solution was slowly added to the sodium aluminate. The solution was kept at 900C for 60 minutes and stirred with stir bar. After 60 minutes, the zeolite solution was cooled for 5 minutes and for the magnetized zeolite , 0.78 grams of FeCl3 and 0.39 grams of FeSO4*7H2O was added to the flask and stirred until the iron parts dissolved.
Nt1310 Unit 3.1 Study Material
488 Words | 2 PagesThis layer is virtually invisible as it has a very small thickness and is also transparent. In order to prevent the fogging and dirt on glasses, the coating must be under UV illumination for it to sustain the hydrophobic property. 3.2.2 Methods to fabricate TiO2-SWCNT composite There are enormous methods available to prepare the nanocomposite of CNT and TiO2 which are sol-gel method, electrospinning method, hydrothermal and more. 3.2.2.1 Sol-gel synthesis Sol-gel is a method in which small molecules are used to produce solid materials. The method is used for the fabrication of metal oxides.
Nt1310 Unit 3 Fault Analysis
1830 Words | 8 PagesB) Briefly describe each method, including the specific types of scientific tools and equipment used. Modified Mercalli Intensity Scale:
The Crucible: Three Boiling Chips
292 Words | 2 PagesStudents first prepped for the lab by cleaning out the crucible. Three boiling chips were added in the crucible once it was wiped out with a paper towel. The crucible was then placed on a clay triangle two finger widths above the Fischer burner. After 10 minutes of the crucible being directly under the flame, the it was clean and students allowed time for it to cool down. Next, the students from then on used tongs to transport the crucible from weighing it and back to the clay triangle.
Gen 1051 Final Lab Report
813 Words | 4 PagesChemistry 1051 Portfolio Over my time in chemistry 1051, I have learned many valuable lessons, and skills. Accurate recording of data was one of those skills, as was creating a well-organized lab write up that correctly laid out the process we completed. During the very first lab we were also given the task of creating our own method to test the density of a peace of glass. We decided to both measure and weigh the glass, effectively testing the density, and afterwards critiquing both methods and choosing the most effective one.
Lab Report: The Synthesis Of Alum
475 Words | 2 PagesLab report Experiment 6 The synthesis of Alum Lingrui Ge Oct 18th 2015 Purpose: discover the synthesis of alum. Materials: two 250 mL beakers, 400 mL beaker, 25 mL or 50 Ml GRADUATED cylinder, Buchner funnel and filter flask, watch glass, glass stirring rod, lab burner, ring stand, ring, wire gauze, hot plate, wash acetone, Aluminum foil, 3 M sulfuric acid solution, KOH, 50% enamel solution, ice bath, balance, boiling chips, gloves, pipe cleaner. Process: get and wear goggles, set up a Buchner funnel and flask and measure its mass.
Unknown Mixture Lab Report
302 Words | 2 PagesProcedures In this experiment, an unknown mixture was given, that contained both sodium bicarbonate(NaHCO3) and sodium chloride(NaCl). The purpose of this experiment was to find the percent (%) composition of the sodium bicarbonate and sodium chloride in the unknown mixture. Hydrochloric acid(HCl) and a scale were materials that were also used during the lab.
Unknown Compound
1270 Words | 6 PagesLastly, the unknown compound was reacted with two different salts. For the first salt, 0.50 grams of KCl was mixed with 5 mL of water in one beaker while 0.5 grams of NaNO3 was mixed with 5 mL of water in a different beaker. Then, the NaNO3 solution was added to the KCl solution. To perform the reaction with the second salt, 0.50 grams of KCl was mixed with 5 mL of water and 1 mL of 1 M Ag(NO3)2 was added. After performing each reaction, the solution was observed to see if a reaction occurred and the pH value of the resulting solution was tested using a pH
Erlenmeyer Lab
404 Words | 2 PagesThen, the pipet was rinsed with distilled water. The bulbs were then attached to the pipette; filling and dispensing water were practiced using both bulbs. Furthermore, the 250-mL beaker was weighed, and its mass was recorded. After that, the Erlenmeyer flask was filled with 100 mL of distilled water. The temperature was recorded.
Hydrates Lab
737 Words | 3 PagesProcedure and Observations To begin the lab, first all the correct equipment and materials had to be collected
Molar Mass Of Crystals Lab Report
781 Words | 4 PagesIn the empirical data above the mean percentage of water in the iron salt crystal was 6.27%. The mean percentage of the potassium ion was determined to be 17.81%. For the iron ion the mean percentage was 12.20% and the average percent for oxalate was 57.20%. The total percentage of the mean adds up to 97.28%. The empirical formula using the means provided created the formula K2Fe(C2O4)3
Tetraphenylnaphthalene Lab Report
779 Words | 4 PagesA spin vane was added and a water-jacked condenser was attached. Isopentyl nitrite (0.06ml, 0.045 mmol) was dissolved in 1,2-dimethoxyethane (0.50 ml) in a 3-ml conical vial and caped to prevent loss by evaporation. Running the reaction. The mixture in the 5-ml conical vial containing the tetraphenylcyclopentadienone and anthranilic acid was heated on an aluminum block to 140° C. Once the mixture started to boil the prepared mixture of isopentyl nitrite was added to the 5-ml conical vial through the top of the condenser using a pasture pipette.
Nahco3 Lab Report
558 Words | 3 PagesResults The data obtained from the experiment had undergone statistical analysis using t-tests and the results were recorded in Figure 1.0 and Figure 1.1 above. According to the data obtained in Figure 1.0, the p-value is less than 0.05 in all 5 treatment solutions. It is also shown intensity Figure 1.0, the calculated t-value of each concentration of NaHCO3 in each treatment is greater than the critical t-value.
Calorimetry Lab Report
747 Words | 3 PagesMaterials 1 calibrated thermometer, 1 scale that reads mass, 2 Styrofoam cups, 1 small lead sinker, boiling water in a beaker, 1 pair of kitchen tongs, 1 small cooking pot, stove top, distilled water, and 1 pair of safety goggles (I did not use a cork stopper). III. Procedure First, the beaker
Hydrochloric Acid And Sodium Thiosulphate Lab Report
1539 Words | 7 PagesIntroduction The goal of the experiment is to examine how the rate of reaction between Hydrochloric acid and Sodium thiosulphate is affected by altering the concentrations. The concentration of Sodium thiosulfate will be altered by adding deionised water and decreasing the amount of Sodium thiosulphate. Once the Sodium thiosulphate has been tested several times. The effect of concentration on the rate of reaction can be examined in this experiment.
More about Nano Ferrite Essay
Procion Red Dye Lab Report
1454 Words | 6 PagesNt1310 Unit 3.1 Study Material
488 Words | 2 PagesNt1310 Unit 3 Fault Analysis
1830 Words | 8 PagesThe Crucible: Three Boiling Chips
292 Words | 2 PagesGen 1051 Final Lab Report
813 Words | 4 PagesLab Report: The Synthesis Of Alum
475 Words | 2 PagesUnknown Mixture Lab Report
302 Words | 2 PagesUnknown Compound
1270 Words | 6 PagesErlenmeyer Lab
404 Words | 2 PagesHydrates Lab
737 Words | 3 PagesMolar Mass Of Crystals Lab Report
781 Words | 4 PagesTetraphenylnaphthalene Lab Report
779 Words | 4 PagesNahco3 Lab Report
558 Words | 3 PagesCalorimetry Lab Report
747 Words | 3 PagesHydrochloric Acid And Sodium Thiosulphate Lab Report
1539 Words | 7 Pages