The Manufacture of sulfuric acid / Edited by Werner W. Duecker

Pemurnian sulfur dari batuan sulfur alam dengan modifikasi proses Frasch menggunakan uap air dan karbondioksida = Sulfur purification from native sulfur ore with Frasch process modification using steam and carbon dioxide

Ekstraksi ion nikel (ii) hasil heap leaching asam sulfat dari mineral laterit menggunakan asam fitat dan salisilaldoksim = Nickel (ii) ion extraction from results of sulfuric acid heap leaching from laterite mineral using phytic acid and salicylaldoxime

Pengaruh penggunaan campuran asam sulfat dengan asam oksalat terhadap pembentukan templet anodic aluminium oxide menggunakan metode two step anodization = Effect of sulfuric acid mixture with oxalic acid on formation of anodic aluminum oxide templetes using two step anodization method

Pengaruh penggunaan asam sulfat dan asam oksalat terhadap pembentukan templet anodic aluminium oxide menggunakan metode two step anodization = The effect of sulfuric acid and oxalic acid on formation of anodic aluminum oxide as a template using two step anodization method