activated carbon adsorption

... the adsorption of colour on DP activated carbon takes place as monolayer adsorption on a surface that is homogeneous in adsorption affinity [24]. By comparing the adsorption capacity of DP activated ... adsorption due to the presence of energetically heterogenous adsorption sites [27]. Langmuir isotherm model of the DP activated carbon prepared showed relatively large...

Ngày tải lên: 05/09/2013, 16:10

... and Carbon Disulfide 272 5.3 Activated Carbon Adsorption in Nuclear Technology 277 5.4 Activated Carbon Adsorption in Vacuum Technology 279 5.5 Medicinal Applications of Activated Carbon Adsorption ... 279 5.6 Activated Carbon Adsorption for Gas Storage 289 References 292 Chapter 6 Activated Carbon Adsorption and Environment: Removal of Inorganics from Water...

Ngày tải lên: 11/03/2014, 23:35

... had little effect on the adsorption capacity of PAC in the aeration tank. 1. Introduction In powdered activated carbon treatment (PACT) processes, powdered activated carbon (PAC) is added ... granular activated carbon biofilm reactor. Appl Microbiol Biotechnol 52, 722-729 De Walle F. B. and Chian E. S. K. (1977) Biological regeneration of powdered activated carbon ad...

Ngày tải lên: 05/09/2013, 08:40

... - 43 - Removal of arsenic from synthetic groundwater by adsorption using the combination of laterite and iron- modified activated carbon Son Van Dang*, Junjiro Kawasaki ** , Leonila C. ... removal of arsenic from synthetic groundwater using an adsorption column by sequential combination of laterite (LA) and iron-modified activated carbon (AC-Fe) as adsorbents. The effect o...

Ngày tải lên: 05/09/2013, 09:38

... of a granular activated carbon In a granular activated carbon contact basin, virgin carbon is domestic activated carbon made from palm shell, reactivated carbon means activated carbon produced ... granular activated carbon- attached germs was 1.1ⅹ10 5 ∼5.8ⅹ10 8 CFU/g, and granular activated carbon proved to be operated by BAC. The number of spent carbon- attach...

Ngày tải lên: 05/09/2013, 08:40

... contact of dye solution with carbon particles. In order to prevent carbon leakage or attrition, glass wool was added above and under the activated carbon bed. Before the adsorption test commenced, ... compounds by carbon adsorption beds. This method is preferred in adsorption processes mainly due to the ease of operation, inexpensive fabrication, minimal attrition of adsorb...

Ngày tải lên: 05/09/2013, 16:11

... Natural Gas Acetone Acetyelene Black Acrylic Copolymer Emulsion Activated Alumina Activated Calcium Carbonate Activated Carbon Activated Fuller Earth Aerosol Silicon Spray Aluminium Phosphite Amines ... Silicate Chloro Acetyl Chloride Charcoal Carbon Black From Fertilizer Waste Carbon Brushes Carbon Dioxide Carbon Black Chloro Ethyl Caustic Soda Charcoal From Coconut Shell...

Ngày tải lên: 22/03/2014, 14:20

... carbon which is tentatively converted to temporal carbon storage material in the course of the treatment of wastewater. Activated sludge samples were obtained from seven laboratory-scale activated ... now thought to be stored in bacterial cells as temporal carbon storage material, and most well-known temporal carbon storage material in activated sludge is polyhydroxyalkanoat...

Ngày tải lên: 05/09/2013, 09:38

... copper. Indeed, the adsorption capacity of rice husk carbon and its activated form was lesser by approximately 4.8-5.5 times as compared to that of the calcium-modified rice husk carbon (Mondal ... Adsorption isotherm The distribution of arsenic between the liquid phase and the solid phase at equilibrium of the adsorption process can be described by the adsorption isotherm. S...

Ngày tải lên: 05/09/2013, 09:38

Ngày tải lên: 11/09/2012, 13:44