Vol 10, No 1 (2014)

March

Full Issue

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Table of Contents

Research Articles

BATCH INJECTION POTENTIOMETRY ASAM ASPARTAT, ASAM GLUTAMAT DAN ARGININ MENGGUNAKAN ELEKTRODA TUNGSTEN OKSIDA
Yeni Maulidah Muflihah, Heny Masruroh, Zulfikar Zulfikar
https://dx.doi.org/10.20961/alchemy.10.1.18.1-10
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1-10
UTILIZATION OF α-KERATIN OF CHICKEN FEATHERS AS ADSORBEN OF LEAD ION
Rais Nur Latifah, Roro Ernia, Edi Pramono
https://dx.doi.org/10.20961/alchemy.10.1.13.11-21
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11-21
BIOSYNTHESIS OF BIOSURFACTANT BY PSEUDOMONAS AERUGINOSA USING CASSAVA FLOUR INDUSTRIAL WASTEWATER AS MEDIA
Venty Suryanti, Sri Hastuti, Desi Suci Handayani
https://dx.doi.org/10.20961/alchemy.10.1.12.22-30
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22-30
THE EFFECT OF CHLORO ACETIC ACID CONCENTRATION AND TEMPERATURE REACTION OF CARBOXYMETHYL CHITOSAN FORMATION ON CATION EXCHANGE CAPACITY AND THERMAL STABILITY
Candra Purnawan, Edi Pramono, Purwanto Purwanto
https://dx.doi.org/10.20961/alchemy.10.1.7.31-39
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31-39
EFFECT OF CONCENTRATION METAL PRECURSOR Co AND Mo ON CHARACTER OF CoMo / USY CATALYST
Khoirina Dwi Nugrahaningtyas, Yuniawan Hidayat, Tiara Diah Saputri
https://dx.doi.org/10.20961/alchemy.10.1.9.40-48
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40-48
SYNTHESIS AND CHARACTERIZATION OF C-HEXYL CALIX[4]RESORCINARENA FROM RESORCINOL-HEPTANAL CONDENSATION
Desi Suci Handayani, Zainal Arifin Almaqqomul Amin, Triana Kusumaningsih, Abu Masykur
https://dx.doi.org/10.20961/alchemy.10.1.730.49-53
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49-53
OPTIMIZING OF TIO2 SEPARATION FROM BANGKA ILMENITE BY LEACHING PROCESS USING HCL
Sayekti Wahyuningsih, Hari Hidayatullah, Edi Pramono
https://dx.doi.org/10.20961/alchemy.10.1.16.54-68
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54-68
PROCESS TECHNOLOGY OF FABRICATION NO2 GAS SENSOR DEVICES WITH ACTIVE LAYER In2O3
Slamet Widodo
https://dx.doi.org/10.20961/alchemy.10.1.11.69-86
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69-86
ISOLATION AND IDENTIFICATION OF β-SITOSTEROL AND STIGMASTEROL MIXTURE FROM ROOT BARK OF SLATRI (Calophyllum soulattri Burm. f)
Doni Eko Saputra, Nestri Handayani, Muhammad Widyo Wartono
https://dx.doi.org/10.20961/alchemy.10.1.14.87-93
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87-93
HDO REACTION OF THF USING Pt/γ-AL2O3 CATALYST ENRICHED BY ALUMINA : EFFECT OF TEMPERATURE TO PRODUCT DISTRIBUTION, RATE OF REACTION AND DEACTIVATON OF CATALYST
Yuniawan Hidayat, Idul Fitri Nurcahyo, Ana Sofiana, Arifin Dwi Saputro
https://dx.doi.org/10.20961/alchemy.10.1.5.94-104
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94-104