02258nam a22003257a 4500003000800000005001700008007000300025008004100028020002200069040002300091100003300114245015100147264003300298264001200331300007100343336002100414336002100435337002500456337002300481338002300504338003000527347002400557500005300581502008900634504004000723520106000763610005301823650004501876650001101921MY-KuUP20251125105420.0ta191106t20182018my a|||| |||| 00| 0 eng d  aTHE0008267(Local)  aUMPbengcUMPerda0 aNor Hasyimah Sudin,eauthor.10aBiosorption study of methylene blues dyes using e.spinosum :binteraction study between pH, initial concentration and dosage /cNor Hasyimah Sudin 1aKuantan, Pahang :bUMPc2018 4a© 2018  axiii, 51 pages :bIllustrations (some color) ;c30 cm. +e1 CD-ROM  2rdacontentatext  2rdacontentatext  2rdamediaaunmediated  2rdamediaacomputer  2rdacarrieravolume  2rdacarrieracomputer disc  2rdaatext filebPDF  aFaculty of Civil Engineering and Earth Resources  aProject Paper (Bachelor of Civil Engineering) -- Universiti Malaysia Pahang – 2018  aIncludes bibliographical references3 aRemoval of dyes from the industries has growing interest among the researchers in developing low cost and high efficiency technologies. Biosorption that using marine algae has become the ideal alternative for removing the dyes in aqueous solution. The study is aimed to the interaction of parameters and optimum conditions. The operating parameters that involved are biomass dosage (0.1-3g/L), initial concentration (5-150mg/L) and pH (2-12). The biosorption performance was determined by conducting the batch biosorption experiments. The results indicate as the biomass dosage increasing the percentage of removal also increasing. The variety of pH do not give a large effect to the biosorption process. From the experiment data, its show that the initial concentration is at 5mg/L and the optimum dosage is at pH 6. The maximum removal percentage for interaction between biomass dosage and initial concentration is 95% at concentration 150mg/L. Meanwhile, for the interaction between pH and biomass dosage, the maximum removal percentage is 86% at pH 6.20aFaculty of Civil Engineering and Earth Resources 0aDissertationsxUniversities and colleges 0aTheses