<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK"^^ . "Research on the application of ceramic filter membranes and humic acid \r\nadsorbents in reducing the concentration of remazol red dye and the COD value \r\nof batik liquid waste has been carried out. The purpose of this study was to reduce \r\nthe concentration of remazol red dye and COD value of batik liquid waste using \r\nceramic filter membranes and humic acid adsorbents. Ceramic filter membranes \r\nused are made from clay, silica sand and variations in the amount of wood\r\nsawdust additions as much as 0, 1, 3, 5 and 7%. Then porosity filter membranes \r\nare tested for porosity to find out the percentage of the total pore volume owned \r\nby the ceramic filter membrane. Determination of optimum pH of adsorption was \r\nstudied at pH 1,2,3,4,5, and 6. Humic acid adsorbent was characterized by \r\nFourier Transform Infrared Spectrophotometer (FTIR) to determine functional \r\ngroups. Humic acid FTIR characterization results before adsorption of remazol \r\nred dyes showed the presence of O-H, C-H, C = O, C = C, and C-O groups. There \r\nis a shift in the wave number after the adsorption, that is, the O-H, C = O, and C�O groups, which indicate an interaction between humic acid and remazol red dye. \r\nThe ceramic filter membrane with the composition of clay, silica sand and 1% \r\nwood sawdust is the most optimum in reducing the color of remazol red to 86.68% \r\nand reducing the COD value by 97.87%. The pH optimization of remazol red dye\r\nsolution in the adsorption method using humic acid adsorbent occurred at pH 2 \r\nand was able to reduce remazol red dyes by 69.94% and a decrease in COD value \r\nof 96,35%. Based on the results of the study, it can be concluded that the filtration \r\nmethod using ceramic filter membrane is more effective in reducing the \r\nconcentration of remazol red dye and COD value in batik liquid waste compared \r\nto the adsorption method using humic acid."^^ . "2020-08-10" . . . . "UIN SUNAN KALIJAGA YOGYAKARTA"^^ . . . "FAKULTAS SAINS DAN TEKNOLOGI, UIN SUNAN KALIJAGA YOGYAKARTA"^^ . . . . . . . . . "NIM.: 16630027"^^ . "Nur Fitriana"^^ . "NIM.: 16630027 Nur Fitriana"^^ . . . . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Text)"^^ . . . . . "16630027_BAB-I_IV-atau-V_DAFTAR-PUSTAKA.pdf"^^ . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Text)"^^ . . . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "preview.jpg"^^ . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "medium.jpg"^^ . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "small.jpg"^^ . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . . "APLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \r\nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \r\nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK (Other)"^^ . . . . . "HTML Summary of #42667 \n\nAPLIKASI MEMBRAN FILTER KERAMIK DAN ADSORBEN ASAM \nHUMAT UNTUK MENURUNKAN KONSENTRASI ZAT WARNA \nREMAZOL RED DAN NILAI COD LIMBAH CAIR BATIK\n\n" . "text/html" . . . "Kimia"@en . .