?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=TRANSPOR+MALACHITE+GREEN+MELALUI+MEMBRAN+PIM%0D%0A(POLYMER+INCLUSION+MEMBRANE)+MENGGUNAKAN+CARRIER%0D%0ACOPOLY-EUGENOL+DIVINIL+BENZENA+(Co-EDVB)+6%25&rft.creator=Ibnah+%2C+Warda+Naila&rft.subject=540+Kimia+dan+ilmu+yang+berhubungan&rft.description=Malachite+green+merupakan+senyawa+berbahaya+yang+sering+ditemukan+dalam%0D%0Alimbah+industri+yang+dapat+mencemari+perairan+dan+membahayakan+lingkungan.%0D%0AUntuk+mengatasi+masalah+ini%2C+berbagai+metode+telah+dikembangkan+untuk%0D%0Amenghilangkan+limbah+malachite+green+dari+air%2C+salah+satunya+membran+PIM.%0D%0APenelitian+mengenai+transpor+malachite+green+telah+dilakukan+menggunakan%0D%0Ametode+Polymer+Inclusion+Membrane+(PIM)+dengan+carrier+copoly-eugenol%0D%0Adivinil+benzena+(Co-EDVB)+6%25.+Penelitian+ini+bertujuan+untuk+mengetahui%0D%0Aoptimasi+membran+PIM+dengan+senyawa+pembawa+Co-EDVB+6%25+dengan%0D%0Amempelajari+pengaruh+pH+malachite+green+pada+fasa+sumber%2C+konsentrasi+HNO3%0D%0Apada+fasa+penerima%2C+ketebalan+membran%2C+konsentrasi+senyawa+pembawa+dan%0D%0Awaktu+transpor+malachite+green%2C+serta+mempelajari+kompetisi+transpor+malachite%0D%0Agreen+pada+limbah+buatan.+Membran+PIM+dibuat+dengan+melarutkan+senyawa%0D%0Apembawa+Co-EDVB+6%25%2C+polivinil+klorida+(PVC)+dan+dibenzil+eter+(DBE)+ke%0D%0Adalam+pelarut+tetrahidrofuran+(THF).+Konsentrasi+malachite+green+setelah+transpor%0D%0Aditentukan+dengan+metode+spektrofotometri+UV-Vis+dan+absorbansinya+diukur%0D%0Apada+panjang+gelombang+%CE%BB%3D617+nm.+Hasil+penelitian+menunjukkan+bahwa%0D%0Amembran+PIM+dengan+senyawa+pembawa+Co-EDVB+6%25+dapat+mentranspor%0D%0Amalachite+green+secara+efektif+sebesar+90%2C53%25+pada+kondisi+optimum%3B+pH+fasa%0D%0Asumber+8%2C+konsentrasi+fasa+penerima+0%2C50+M%2C+ketebalan+membran+PIM+T54%2C%0D%0Akonsentrasi+senyawa+pembawa+0%2C04+M%2C+dan+waktu+transpor+18+jam.+Membran+PIM%0D%0Asebelum+dan+setelah+transpor+dikarakterisasi+menggunakan+FT-IR+dan+SEM.%0D%0ATranspor+malachite+green+dengan+logam+Pb(II)+dan+Cu(II)+menghasilkan%0D%0Akonsentrasi+malachite+green+yang+tetranspor+lebih+kecil+dibandingkan+transpor%0D%0Amalachite+green+tanpa+logam.+Keberadaan+logam+kompetitor+mengakibatkan%0D%0Aadanya+gangguan+terhadap+proses+transpor+malachite+green+dari+fasa+sumber+ke%0D%0Afasa+penerima.%0D%0AKata+kunci+%3A+copoly-eugenol+divinil+benzena+(co-EDVB)+6%25%2C+malachite+green%2C%0D%0Apolymer+incusion+membrane.%0D%0AMalachite+green+is+a+dangerous+compound+that+is+often+found+in+industrial+waste%0D%0Awhich+can+pollute+waters+and+endanger+the+environment.+To+overcome+this%0D%0Aproblem%2C+various+methods+have+been+developed+to+remove+malachite+green+waste%0D%0Afrom+water%2C+one+of+which+is+the+PIM+membrane.+Research+on+malachite+green%0D%0Atransport+has+been+carried+out+using+the+Polymer+Inclusion+Membrane+(PIM)%0D%0Amethod+with+6%25+copoly-eugenol+divinyl+benzene+(Co-EDVB)+as+a+carrier.+This%0D%0A%0D%0Aresearch+aims+to+determine+the+optimization+of+PIM+membranes+with+6%25+Co-%0D%0AEDVB+as+a+carrier+compound+by+studying+the+effect+of+malachite+green+pH+in+the%0D%0A%0D%0Asource+phase%2C+HNO3+concentration+in+the+receiving+phase%2C+membrane+thickness%2C%0D%0Acarrier+compound+concentration+and+malachite+green+transport+time%2C+as+well+as%0D%0Astudying+malachite+green+transport+competition+on+artificial+waste.+The+PIM%0D%0Amembrane+was+made+by+dissolving+the+carrier+compound+Co-EDVB+6%25%2C%0D%0Apolyvinyl+chloride+(PVC)+and+dibenzyl+ether+(DBE)+into+tetrahydrofuran+(THF)%0D%0Asolvent.+The+concentration+of+malachite+green+after+transport+was+determined%0D%0Ausing+the+UV-Vis+spectrophotometric+method+and+the+absorbance+was+measured+at%0D%0Aa+wavelength+of+%CE%BB%3D617+nm.+The+results+showed+that+the+PIM+membrane+with+6%25%0D%0ACo-EDVB+carrier+compound+could+effectively+transport+malachite+green+by%0D%0A90.53%25+under+optimum+conditions%3B+source+phase+pH+8%2C+receiver+phase%0D%0Aconcentration+0.50+M%2C+PIM+membrane+thickness+T54%2C+carrier+compound%0D%0Aconcentration+0.04+M%2C+and+transport+time+18+hours.+The+PIM+membrane+before%0D%0Aand+after+transport+was+characterized+using+FT-IR+and+SEM.+Transport+of%0D%0Amalachite+green+with+Pb(II)+and+Cu(II)+metals+produces+a+smaller+concentration+of%0D%0Amalachite+green+transport+compared+to+transport+of+malachite+green+without+metal.%0D%0AThe+presence+of+competing+metals+causes+interference+with+the+malachite+green%0D%0Atransport+process+from+the+source+phase+to+the+recipient+phase.%0D%0AKeywords%3A+copoly-eugenol+divinyl+benzene+(co-EDVB)+6%25%2C+malachite+green%2C%0D%0Apolymer+incusion+membrane.&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+&rft.date=2024-08-08&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F81832%2F1%2FABSTRAK%2520-%2520Ibnah%2520Warda%2520Naila%2520-%2520Ibnah%2520Warda%2520Naila.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F81832%2F3%2FSKRIPSI%2520FULL%2520-%2520Ibnah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