Emulsion liquid membrane (ELM)
Extraction of Succinic Acid from Aqueous Mixtures by Emulsion Liquid Membrane Process using Amberlite LA-2 as a Carrier
... research, Emulsion Liquid Membrane (ELM) system was used with several operating variables to separate succinic ...using Emulsion liquid membrane system are it uses less chemical ...
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Box–Behnken Modelling of Phenol Removal from Aqueous Solution using Emulsion Liquid Membrane
... using Emulsion Liquid Membrane (ELM) ...operation. Liquid membrane process incorporates dispersion of an emulsion containing organic membrane and aqueous internal phase in ...
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Methyldiethanolamine and Piperazine as Extractant in Emulsion Liquid Membrane for Carbon Dioxide Removal - Volume 6 Number 5 (Oct. 2015) - IJCEA
... Emulsion liquid membrane (ELM) was formed by homogenizing the aqueous and the organic ...of emulsion, the high performance disperser Ultra Turrax® T25 with 18G mixing shaft was ...
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Extraction of Acetaminophen from Aqueous Solution by Emulsion Liquid Membrane Using Taylor-Couette Column
... by emulsion liquid membrane process using Taylor-Couette Column (TCC) was ...external, membrane and internal ...and membrane phase form the primary water-in-oil (W/O) emulsion ...
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Emulsion stability of palladium extraction containing cyanex 302 as a mobile carrier in emulsion liquid membrane process
... Emulsion Liquid Membrane (ELM) process is one of the alternative techniques to extract solutes from wastewater. It has been given considerable attention due to its advantages such as simultaneous ...
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Emulsion Liquid Membrane Design in Vitro for Removal of Lead from Aqueous Solution
... by emulsion liquid membrane as an effective alternative to conventional lead extraction ...The emulsion included D-2-ethylhexyl phosphoric acid (D 2 EHPA) as a carrier, paraffin and kerosene ...
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EMULSION LIQUID MEMBRANE EXTRACTION AND DETERMINATION OF AMPICILLIN WITH ALIQUOT 336 AND CYANEX301 AS AN EXTRACTANT
... the emulsion liquid membrane extraction and separation of antibiotic ampicillin from 1 mole/dm 3 NaCl carbonate buffer pH(Varying) feed phase using cyanex301 has been ...
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Extraction of Silver Ions from Aqueous Solutions by Emulsion Liquid Membrane
... the emulsion liquid ...the emulsion globules and consequently reduces the overall extraction ...the emulsion droplet near the tip of the impeller or impact on the wall of a contactor imposes ...
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Selective and Efficient Ligandless Water-in-Oil Emulsion Liquid Membrane Transport of Thorium(IV) Ions
... by liquid paraffin and the non-ionic polyamine surfactant Span ...prepared emulsion in the external aqueous phase containing thorium ions adjusted at a given pH by using mixture of sodium hydroxide/nitric ...
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Emulsion liquid membrane extraction of silver from photographic waste using cyanex 302 as a mobile carrier
... The other important p.amere6 alfecting the nte aM the €xtenr ofexbaction tue concenrdtion of surf&trnr used iI the nebbnne phase and volume rario of the emuhion phase t[r] ...
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application of experimental design to emulsion liquid membrane pertraction of gold ons from aqueous solutions
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Liquid Membranes pdf
... the membrane liquid, in some cases its concentration in the mem- brane liquid reaches 5% or ...the membrane phase. The thick emulsion, stabilized by the emulsi R er, is dispersed in its ...
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Encapsulation of PCM for Thermo Regulating Fabric Application
... to the presence of PEG. The thermogram of the heating, cooling and reheating of the PEG-microencapsules was examined using a DSC thermogram and illustrated in Figure 4. The microcapsules were cooled down to −20˚C and ...
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Manufacture of poly(methyl methacrylate) microspheres using membrane emulsification
... of emulsion was pre-prepared using the XME system, with a 3 µm pore size ...preferred emulsion formulation was prepared using XME at 30% w/w ...this emulsion was transferred to a jacketed reactor ...
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Dosage Forms.pdf
... Oral solutions are clear Liquid preparations for oral use containing one or more active ingredients dissolved in a suitable vehicle.. b- Oral emulsion:.[r] ...
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Paper's resistance to wetting: A review of internal sizing chemicals and their effects
... The effectiveness of low levels of sizing agents also can be attributed to hysteresis effects, i.e. the reluctance of a liquid meniscus to advance across rough, porous, or heterogeneous surfaces (von Bahr et al. ...
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Preparation of Composite Particles by Forming Pickering Emulsion Followed by Drying In Liquid and Effect of Stepwise Addition of Solid Powder on Structure of Composite Particles
... Many kinds of composite particles made of polymer and solid powders have been prepared by using the disper- sion methods, namely, the suspension polymerization method [1-6], the miniemulsion polymerization method [7,8], ...
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Selective Transport of Propylene by Silver Ion Complex Through an Immobilized Liquid Membrane
... Propylene and propane, after passing through mass flow controllers (Brooks Instruments, model 5850S), were mixed and entered the humidifier. The humidified feed passes through a temperature control system and enters the ...
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Method of isolating an analyte using a solid phase extraction medium
... particles in a membrane format for comprehensive drug screening include eliminating the need for separate basic and acidic liquid/liquid extractions, and thus two injections for 1 in the[r] ...
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FORMULATION AND EVALUATION OF BLACK SESAME SEED OIL SUNSCREEN EMULGEL USING NATURAL GELLING AGENT
... The mucilage of fenugreek seeds was isolated with following well known methods. 20 gm of fenugreek seeds were placed in 200 ml distilled water and boiled with stirring up to slurry formation and kept it to cool for 3 to ...
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