Sintesis triasetin dari crude gliserol melalui reaksi esterifikasi dan asetilasi dengan katalis amberlyst-15 = Triacetine synthesis from crude glycerol through esterification and acetylation reaction using amberlyst- 15 catalyst

Sintesis dan Aktivitas Antioksidan Senyawa Turunan 2-Tiohidantoin Berbahan Baku Aldehida Aromatik Menggunakan Katalis Nanopartikel ZnO yang Disintesis dengan Ekstrak Daun Teh (Camellia sinensis) = Synthesis and Antioxidant Activity of 2-Thiohydantoin Derivative Compounds Based on Aromatic Aldehydes Using ZnO Nanoparticles Catalyst Synthesized with Tea Leaf Extract (Camellia sinensis)

Analisis senyawa polisiklik aromatik hidrokarbon (Naphthalene dan Benzo(a)pyrene) pada sedimen dan biota di Pertambakan dengan mangrove (Blanakan, Subang) dan tanpa mangrove (Marunda, Jakarta Utara) = Analysis of polycyclic aromatic hydrocarbon naphthalene and Benzo(a)pyrene) in sediment and biota at aquaculture with mangrove (Blanakan, Subang) and without mangrove (Marunda, Jakarta Utara)

ASTM standards including tentatives : Part 8, paint, naval stroes, aromatic hydrocarbons, coal and coke, gaseous fuels, engine antifreezes

Aromatic fluorine compounds