iranian journal of chemistry and chemical engineering سال:2008 - دوره:27

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iranian journal of chemistry and chemical engineering
سال:2008 - دوره:27 - شماره:4

A New Method for Time-Delay Compensation in Control Systems. - صفحه:79-90 Acid and Base Catalyzed Transesterification of Animal Fats to Biodiesel. - صفحه:41-48 Comparison of Alcohol Free GSH Production by Ultrasonic and Homogenizing Method. - صفحه:107-113 Design of Oil Refineries Hydrogen Network Using Process Integration Principles. - صفحه:49-64 Determination of Some Polycyclic Aromatic Hydrocarbons in the Caspian Seawater by HPLC Following Preconcentration with Solid-Phase Extraction. - صفحه:91-96 Effects of Excess Cobalt Oxide Nanocrystallites on LaCoO3 Catalyst on Lowering the Light off Temperature of CO and Hydrocarbons Oxidation. - صفحه:71-77 High Pressure Phase Equilibrium of (Solvent + Salt + CO2) Systems by the Extended Peng-Robinson Equation of State. - صفحه:97-105 Isomorphous Substitution of P(V) in Natural Clinoptilolite: Evalution of the Product for Removal of NO3 -, NO2 - and F - from Aqueous Solutions. - صفحه:115-118 Nanometer-Scale Patterning on PMMA Resist by Force Microscopy Lithography. - صفحه:29-34 Preparation and Characterization of Colloidal Silica in Alkaline and Constant Range of pH. - صفحه:65-70 Reuse of Refinery Treated Wastewater in Cooling Towers. - صفحه:1-7 Solvatochromism Effect of Different Solvents on UV-Vis Spectra of Flouresceine and its Derivatives. - صفحه:9-14 Spectrophotometric Determination of Acidity Constants of Thiamine in Water, Water-Triton X-100 Micellar Media Solutions. - صفحه:15-20 The Syntheses and Characterization of Three Novel Macrocyclic Polyether Ligands and Some of Their Alkaline Metal Complexes. - صفحه:21-28 Trimethyl Phosphite Mediated Simple Synthesis of Coumarins and Azacoumarins Through the Reaction of Phenols or Hydroxypyridines and Dimethyl Acetylenedicarboxylate (DMAD) or Diethyl Acetylenedicarboxylate (DEAD). - صفحه:35-39