He et al., 2015 - Google Patents
Cr (VI) removal from aqueous solution by chitosan/carboxylmethyl cellulose/silica hybrid membraneHe et al., 2015
View HTML- Document ID
- 8759268049787076355
- Author
- He X
- et al.
- Publication year
- Publication venue
- World Journal of Engineering and Technology
External Links
Snippet
In the present study, chitosan/carboxymethyl cellulose/silica hybrid membrane (CS/CMC/Silica) was prepared by using chitosan and carboxymethyl cellulose in the presence of 3-glycidoxypro-pyltrimethoxysilane (GPTMS) as the crosslinking agent and …
- 239000012528 membrane 0 title abstract description 67
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions or lattices by other methods than by solution, emulsion or suspension polymerisation techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
- B01J20/267—Cross-linked polymers
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| He | Cr (VI) removal from aqueous solution by chitosan/carboxylmethyl cellulose/silica hybrid membrane | |
| Fan et al. | Fabrication of polyethylenimine-functionalized sodium alginate/cellulose nanocrystal/polyvinyl alcohol core–shell microspheres ((PVA/SA/CNC)@ PEI) for diclofenac sodium adsorption | |
| Jawad et al. | Hybrid crosslinked chitosan-epichlorohydrin/TiO2 nanocomposite for reactive red 120 dye adsorption: kinetic, isotherm, thermodynamic, and mechanism study | |
| Jiang et al. | Preparation of a novel bio-adsorbent of sodium alginate grafted polyacrylamide/graphene oxide hydrogel for the adsorption of heavy metal ion | |
| Zhao et al. | Chitosan adsorbent reinforced with citric acid modified β-cyclodextrin for highly efficient removal of dyes from reactive dyeing effluents | |
| Zhou et al. | Cellulose/chitin beads for adsorption of heavy metals in aqueous solution | |
| Lu et al. | Fabrication of cross-linked chitosan beads grafted by polyethylenimine for efficient adsorption of diclofenac sodium from water | |
| Yang et al. | Functionalized chitosan electrospun nanofiber membranes for heavy-metal removal | |
| Liang et al. | Efficient removal of Cr (VI) from water by quaternized chitin/branched polyethylenimine biosorbent with hierarchical pore structure | |
| Min et al. | Micro-nano structure poly (ether sulfones)/poly (ethyleneimine) nanofibrous affinity membranes for adsorption of anionic dyes and heavy metal ions in aqueous solution | |
| Liu et al. | Green synthesis of tannin-hexamethylendiamine based adsorbents for efficient removal of Cr (VI) | |
| Panja et al. | EDTA-inspired polydentate hydrogels with exceptionally high heavy metal adsorption capacity as reusable adsorbents for wastewater purification | |
| Chen et al. | Carboxymethylated-bacterial cellulose for copper and lead ion removal | |
| Zhao et al. | Removal of anionic dyes from aqueous solutions by adsorption of chitosan-based semi-IPN hydrogel composites | |
| Modrzejewska et al. | Separation of Cr (VI) on chitosan membranes | |
| Jin et al. | Mechanisms of lead adsorption on chitosan/PVA hydrogel beads | |
| Li et al. | Highly enhanced adsorption of lead ions on chitosan granules functionalized with poly (acrylic acid) | |
| Wang et al. | Highly efficient adsorption of fluoroquinolone antibiotics using chitosan derived granular hydrogel with 3D structure | |
| Kim et al. | Preparation of PVA/PAA nanofibers containing thiol-modified silica particles by electrospinning as an eco-friendly Cu (II) adsorbent | |
| He et al. | Carboxymethyl chitosan-kaolinite composite hydrogel for efficient copper ions trapping | |
| Salehi et al. | Influence of poly (ethylene glycol) as pore-generator on morphology and performance of chitosan/poly (vinyl alcohol) membrane adsorbents | |
| Xu et al. | Surface molecular imprinting on polypropylene fibers for rhodamine B selective adsorption | |
| Show et al. | Batch and dynamic adsorption of lysozyme from chicken egg white on dye-affinity nanofiber membranes modified by ethylene diamine and chitosan | |
| Zeng et al. | Fabrication of chitosan/alginate porous sponges as adsorbents for the removal of acid dyes from aqueous solution | |
| Liu et al. | Removal of copper (II) using deacetylated konjac glucomannan conjugated soy protein isolate |