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depolymerization (7) 7
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Ultrasonics - Sonochemistry, ISSN 1350-4177, 03/2019, Volume 51, pp. 258 - 263
In the present work, hydrodynamic cavitation (HC) has been used for the depolymerization of sodium salt of carboxymethyl cellulose (CMC) solution. Use of two... 
Depolymerization | Hydrodynamic cavitation | Carboxymethyl cellulose | Ultraviolet irradiation | Potassium persulfate | CHITOSAN | INTENSIFICATION | CHEMISTRY, MULTIDISCIPLINARY | HYDRATION | ACOUSTICS | POLYVINYL-ALCOHOL | DEGRADATION | GUAR | Polymerization | Usage | Analysis | Cellulose
Journal Article
Ultrasonics - Sonochemistry, ISSN 1350-4177, 07/2016, Volume 31, pp. 371 - 382
The present work deals with intensification of depolymerization of polyacrylamide (PAM) solution using hydrodynamic cavitation (HC) reactors based on a... 
Depolymerization | Hydrodynamic cavitation | Intrinsic viscosity reduction | Combined approaches | Polyacrylamide | CHITOSAN | RADIATION | CHEMISTRY, MULTIDISCIPLINARY | ULTRASONIC DEGRADATION | ACOUSTICS | PARTIALLY HYDROLYZED POLYACRYLAMIDE | POLYVINYL-ALCOHOL | TECHNOLOGY | WATER-TREATMENT | Air pollution | Hydrogen peroxide | Polyethylene terephthalate
Journal Article
Chemical Engineering & Processing: Process Intensification, ISSN 0255-2701, 07/2015, Volume 93, pp. 1 - 9
Depolymerization of aqueous guar gum using hydrodynamic cavitation has been investigated for the first time, with a detailed understanding into the effect of... 
Depolymerization | Hydrodynamic cavitation | Guar gum solution | Cavitating device | Potassium persulfate | Intrinsic viscosity | ENERGY & FUELS | SONOCHEMICAL REACTORS | CHITOSAN | HYDRATION | ENGINEERING, CHEMICAL | ULTRASOUND | STARCH | ENZYMATIC DEGRADATION | Guar | Analysis
Journal Article
Chemical Engineering & Processing: Process Intensification, ISSN 0255-2701, 02/2015, Volume 88, pp. 1 - 9
The present work investigates the application of ultrasound and microwave operated individually or in combination for depolymerization of aqueous solution of... 
Microwave | Sequential effect | Free radicals | Ultrasound | Potassium persulfate | Guar gum | RHEOLOGICAL PROPERTIES | ENERGY & FUELS | CHITOSAN | DECOMPOSITION | HYDROLYSIS | ENGINEERING, CHEMICAL | CAVITATIONAL REACTORS | POLYSTYRENE | TEMPERATURE | KINETICS | ENZYMATIC DEGRADATION | PERSULFATE | Guar
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 04/2016, Volume 290, pp. 391 - 399
The present work investigates the application of ultrasonic (US) and ultraviolet (UV) irradiations operated individually or in combination for intensification... 
Depolymerization | Carboxymethyl cellulose (CMC) | Cellulase enzyme | Ultraviolet | Ultrasound | Intrinsic viscosity | REACTORS | CELLS | CAVITATION | ENGINEERING, CHEMICAL | ENGINEERING, ENVIRONMENTAL | DEGRADATION | EFFICIENCY | Enzymes | Analysis | Cellulose | Polyethylene terephthalate | Amplification | Viscosity | Reduction | Rate constants | Irradiation
Journal Article
Chemical Engineering & Processing: Process Intensification, ISSN 0255-2701, 12/2015, Volume 98, pp. 165 - 173
Comparison of degradation efficacy for different combinations at large scale operation. The application of ultraviolet irradiation (UV) for degradation of guar... 
Ozone | Ultraviolet radiation | Hydrogen peroxide | Guar gum degradation | Ultrasound | Potassium persulfate | ENERGY & FUELS | RADIATION | HYDRATION | ENGINEERING, CHEMICAL | POLYVINYL-ALCOHOL | ENZYMATIC DEGRADATION | OXIDATIVE-DEGRADATION | Environmental aspects | Air pollution | Comparative analysis | Guar
Journal Article
Ultrasonics - Sonochemistry, ISSN 1350-4177, 09/2016, Volume 32, pp. 290 - 299
Depolymerization of polyacrylic acid (PAA) as sodium salt has been investigated using ultrasonic and solar irradiations with process intensification studies... 
Depolymerization | Ozone | Solar irradiations | H2O2 | Ultrasound | Polyacrylic acid | H | O | CHITOSAN | POLYMERIZATION | CHEMISTRY, MULTIDISCIPLINARY | AQUEOUS-SOLUTION | ACOUSTICS | POLYVINYL-ALCOHOL | DEGRADATION | HYDROGEN-PEROXIDE | UV/H2O2 PROCESS | ULTRAVIOLET-RADIATION | WATER-TREATMENT | Polyethylene terephthalate | Hydrogen peroxide
Journal Article
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