02032ntm a2200277 a 4500 vtls000091351 KUKTEM 20251117113313.0 150929t2015 a f m 000 0 eng d THE0002090(Local) 201905131632 yusri 201712041203 huda 201509291018 huda UMP QD63.E88 S25 2015 r Bc. Muhammad Saiful Azreen Ismail Corrosion inhibition of mild steel in hydrochloric acid solutions by the extract of nypa fruticans wurmb / Muhammad Saiful Azreen Ismail Kuantan, Pahang : UMP, 2015 xiii, 30 p. : ill. (some col.) ; 30 cm. + 1 CD ROM Faculty of Chemical & Natural Resources Engineering Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2015 Bibliography : p. 26-28 This study assesses the corrosion inhibition effect of the leaves of Nypa Fruticans Wurmb on the corrosion of mild steel in hydrochloric acid medium. The inhibition performance of this natural corrosion inhibitor was determined in certain condition. The inhibitor was prepared by extraction of Nypa Fruticans leaves and the solutions was prepared according to different concentration of the inhibitor and concentration of HCl. Weight loss study on mild steel was performed in order to find the inhibition efficiency (I.E%). Result from this study shows that the inhibition performance of Nypa Fruticans Wurmb is high at high concentration of the inhibitor. However, the concentration of HCl solution did not influence the inhibition efficiency. Nypa Fruticans inhibitor has great potential to be use in industries related with piping system as a clean, safe, and economic corrosion inhibitor Extraction (Chemistry) Nypa http://ecollib.ump.edu.my/9539/ Access in library only 0 0 0 1 10000 10000 2019-09-04 0 QD63.E88 S25 2015 r Bc. 0000100600 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 6 10000 10000 2019-09-04 0 CD 8957 | QD63.E88 S25 2015 r Bc. 0000100601 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 6399 6405 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5000*5020*5040*5200*6500*6501*8560*9992