X
Search Filters
Format Format
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
adsorption (189) 189
engineering, chemical (120) 120
kinetics (118) 118
activated carbon (116) 116
removal (100) 100
engineering, environmental (92) 92
index medicus (86) 86
analysis (81) 81
aqueous-solution (72) 72
methylene blue (71) 71
energy & fuels (68) 68
equilibrium (67) 67
environmental sciences (61) 61
methylene-blue (56) 56
isotherm (50) 50
aqueous-solutions (45) 45
catalysts (44) 44
transesterification (44) 44
sorption (43) 43
thermodynamics (42) 42
biotechnology & applied microbiology (40) 40
microwave (39) 39
waste-water (38) 38
agricultural engineering (36) 36
degradation (36) 36
temperature (36) 36
dyes (35) 35
chemical properties (34) 34
chemical activation (33) 33
chemistry, physical (33) 33
adsorbent (32) 32
hydrogen-ion concentration (32) 32
water resources (32) 32
biodiesel production (31) 31
water (30) 30
palm oil (29) 29
adsorbents (28) 28
dye (28) 28
optimization (28) 28
catalysis (27) 27
basic dye (26) 26
biomass (26) 26
mathematical models (25) 25
isotherms (24) 24
waste (24) 24
water purification - methods (24) 24
aktivkohle (23) 23
carbon (22) 22
heterogeneous catalyst (22) 22
porosity (22) 22
adsorption isotherm (21) 21
glycerol (21) 21
carbon - chemistry (20) 20
surface chemistry (20) 20
acid (19) 19
activation (19) 19
catalyst (19) 19
charcoal - chemistry (19) 19
esterification (19) 19
esters (19) 19
kinetic (19) 19
oxidation (19) 19
pyrolysis (19) 19
water pollutants, chemical - chemistry (19) 19
adsorptionskapazität (18) 18
adsorptionsmittel (18) 18
biodiesel (18) 18
fatty acids (18) 18
adsorption-capacity (17) 17
biosorption (17) 17
chemistry, applied (17) 17
coloring agents - chemistry (17) 17
decolorization (17) 17
glycerin (17) 17
malachite green (17) 17
microwaves (17) 17
composite (16) 16
methanol (16) 16
methylene blue - chemistry (16) 16
water pollutants, chemical - isolation & purification (15) 15
zeolites (15) 15
agricultural waste (14) 14
chitosan (14) 14
diffusion (14) 14
nanoparticles (14) 14
parameters (14) 14
umesterung (14) 14
waste disposal, fluid - methods (14) 14
glycerine (13) 13
hydroxides (13) 13
ions (13) 13
microscopy, electron, scanning (13) 13
oil (13) 13
performance (13) 13
phenol (13) 13
pyrolyse (13) 13
reaktionsbedingung (13) 13
solutions (13) 13
zeolite (13) 13
dyes and dyeing (12) 12
more...
Library Location Library Location
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Bioresource Technology, ISSN 0960-8524, 01/2012, Volume 104, pp. 679 - 686
This work explores the feasibility of orange peel, a citrus processing biomass as an alternative precursor for preparation of activated carbon (OPAC) via... 
Adsorption | Activated carbon | Orange peel | Microwave | Methylene blue
Journal Article
Bioresource Technology, ISSN 0960-8524, 05/2012, Volume 111, pp. 425 - 432
Wood sawdust was converted into a high-quality activated carbon (WSAC) via microwave-induced K CO activation. The operational variables including chemical... 
Adsorption | Activated carbon | Microwave | Wood sawdust | Methylene blue
Journal Article
Bioresource Technology, ISSN 0960-8524, 10/2011, Volume 102, Issue 20, pp. 9814 - 9817
Rice husk (RH), an abundant by-product of rice milling, was used for the preparation of activated carbon (RHAC) via KOH and K CO chemical activation. The... 
Rice husk | Adsorption | Activated carbon | Microwave | Methylene blue
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 2012, Volume 180, pp. 66 - 74
► Highlight the renewable use of mangosteen peel. ► Evaluate the effects of impregnation ratio, microwave power level and radiation time. ► Short activation... 
Microwave | Mangosteen peel | Adsorption | Activated carbon | Methylene blue
Journal Article
Microporous and Mesoporous Materials, ISSN 1387-1811, 01/2012, Volume 148, Issue 1, pp. 191 - 195
The present research explores the feasibility of microwave irradiation for preparation of high surface area activated carbon from pineapple peel (PPAC), an... 
Adsorption | Pineapple peel | Activated carbon | Microwave | Methylene blue
Journal Article
Bioresource Technology, ISSN 0960-8524, 10/2011, Volume 102, Issue 20, pp. 9794 - 9799
Sunflower seed oil residue, a by-product of sunflower seed oil refining, was utilized as a feedstock for preparation of activated carbon (SSHAC) via microwave... 
Dye | Adsorption | Sunflower seed hull | Activated carbon | Microwave
Journal Article
Journal of Environmental Management, ISSN 0301-4797, 12/2019, Volume 252, p. 109617
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 02/2014, Volume 237, pp. 352 - 361
Modified Ball clay (MBC) and chitosan composite (MBC–CH) was prepared and its application for methylene blue (MB) adsorption from aqueous solution in an... 
Regeneration | Chitosan–clay composite | Adsorption | Modeling | Methylene blue | Chitosan-clay composite | BASIC-DYES | SORPTION | IONS | MODEL | AQUEOUS-SOLUTION | PREDICTION | ENGINEERING, CHEMICAL | REMOVAL | ISOTHERMS | ENGINEERING, ENVIRONMENTAL | ACTIVATED CARBON | KINETICS | System failures | Effluents | Sodium bicarbonate | Mathematical models | Columns (structural) | Adsorbents
Journal Article
Renewable and Sustainable Energy Reviews, ISSN 1364-0321, 04/2017, Volume 70, pp. 945 - 967
Pyrolysis converts lignocellulosic biomass to bio-oil that can be a precursor to fuel and chemicals for industries. The bio-oil contains high oxygenates... 
Pyrolysis | Acid catalyst | Lignocellulose biomass | Pyrolyser | Bio-oil | Base catalyst | LIGHT OLEFINS | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | ENERGY & FUELS | HYDROTHERMAL LIQUEFACTION | RICE HUSK | PINNATA FRUIT HULLS | MICROWAVE-ASSISTED PYROLYSIS | ACTIVATED CARBON | SELECTIVE PRODUCTION | AUGER REACTOR | IN-SITU | HZSM-5 ZEOLITE | Petroleum mining | Biomass energy
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 08/2012, Volume 198-199, pp. 219 - 227
► Methylene blue was adsorbed on both raw and modified Ball clay. ► Modification of the clay was done by acid treatment, cation exchange and calcinations. ►... 
Isotherm | Thermodynamics | Kinetics | Ball clay | Methylene blue | POROSITY | AQUEOUS-SOLUTIONS | BENTONITE | ACID | SORPTION | ENGINEERING, CHEMICAL | REMOVAL | ENGINEERING, ENVIRONMENTAL | ACTIVATED CARBON | CHEMICAL ACTIVATION | BASIC DYE | MONTMORILLONITE | Adsorption | Chemical properties
Journal Article
Journal of Hazardous Materials, ISSN 0304-3894, 2009, Volume 162, Issue 2, pp. 939 - 944
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 2011, Volume 171, Issue 2, pp. 502 - 509
► Waste tea activated carbon was prepared through chemical activation using potassium acetate. ► The activated carbon was used for the adsorption of Acid Blue... 
Waste tea | Kinetics | Acid Blue 25 | Activated carbon | Adsorption isotherm | RICE-HUSK | SURFACE MODIFICATION | PORE STRUCTURE | REACTIVE DYES | AQUEOUS-SOLUTION | ENGINEERING, CHEMICAL | REMOVAL | ENGINEERING, ENVIRONMENTAL | CHEMICAL ACTIVATION | EQUILIBRIUM | COTTON STALK
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 2011, Volume 171, Issue 3, pp. 912 - 918
► Decolorization of Reactive Blue 4 (RB4) in an aqueous solution was investigated using Fe–ball clay. ► Fe–clay is effective heterogeneous Fenton catalyst for... 
Fe–ball clay | Decolorization | Heterogeneous Fenton | Reactive Blue 4 | Fe-ball clay | WET PEROXIDE OXIDATION | PHENOL | CU(II) | IRON | AQUEOUS-SOLUTION | ENGINEERING, CHEMICAL | ENGINEERING, ENVIRONMENTAL | WASTE-WATER | DEGRADATION | HYDROGEN-PEROXIDE | KAOLINITE | PILLARED CLAY | Leaching | Dyes | Catalysts | Aqueous solutions | Chemical engineering | Anthraquinones | Decoloring | Reaction time | Iron
Journal Article
Science of The Total Environment, ISSN 0048-9697, 11/2019, p. 134902
Journal Article
Colloids and Surfaces A: Physicochemical and Engineering Aspects, ISSN 0927-7757, 2007, Volume 307, Issue 1, pp. 45 - 52
In the present study, activated clay was used as adsorbent for the kinetics of 2,4,6-trichlorophenol (TCP) adsorption from aqueous solution in a batch system.... 
2,4,6-Trichlorophenol | Kinetics | Activated clay | Adsorption isotherm | CARBON | PHENOL | SORPTION | activated clays | CHEMISTRY, PHYSICAL | CHLOROPHENOLS | adsorption isotherm | 2,4.6-trichlorophenol | CATIONIC SURFACTANT | AQUEOUS-SOLUTION | REMOVAL | 2,4-DICHLOROPHENOL | ADSORBENT | kinetics | FLY-ASH
Journal Article
Journal of Industrial and Engineering Chemistry, ISSN 1226-086X, 07/2013, Volume 19, Issue 4, pp. 1153 - 1161
Locally sourced clay was harnessed to study its adsorptive potential of methylene blue (MB) in wastewater streams. The clay was modified with sulfuric acid and... 
Thermodynamics | Column study | Desorption | Kinetics | Adsorption | Isotherms | AQUEOUS-SOLUTIONS | SORPTION | FIXED-BED | ISOTHERM | CHEMISTRY, MULTIDISCIPLINARY | ENGINEERING, CHEMICAL | DYE | REMOVAL | WASTE-WATER | EQUILIBRIUM | MONTMORILLONITE | TEA ACTIVATED CARBON | 화학공학
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 2011, Volume 175, Issue 1, pp. 233 - 243
► Optimized waste tea activated carbon was produced using central composite design. ► Potassium acetate was used as activating agent. ► Anionic and cationic... 
Isotherm | Thermodynamics | Activation | Kinetics | Adsorption | Optimization | BENTONITE | SHELL | SORPTION | REACTIVE DYES | AQUEOUS-SOLUTION | ENGINEERING, CHEMICAL | LOW-COST ADSORBENT | REMOVAL | ENGINEERING, ENVIRONMENTAL | EQUILIBRIUM | COMPETITIVE ADSORPTION | MALACHITE GREEN | Surface active agents | Analysis | Methods | Activated carbon
Journal Article