PERVAPORATION相关论文
Fabrication of high-performance PVA/PAN composite pervaporation membranes crosslinked by PMDA for wa
The pyromellitic dianhydride (PMDA) crosslinked poly(vinyl alcohol) (PVA) was coated on top of the PAN ultrafiltration m......
Preparation of γ-methacryloxypropyl Trimethoxy Silane Cross-linked PDMS Membrane for Pervaporation R
The present study aimed to improve the pervaporation (PV) performances of polydimethy-lsiloxane (PDMS) membranes by usin......
Hydroxyl terminated polybutadiene (HTPB) based polyurethane (PU)-polystyrene (PS) interpenetrating polymer network (IPN)......
Sodium acrylate(NaAA)and acrylamide(AM)were grafted onto poly(vinyl alcohol)(PVA)using potassium persulfate as an initia......
Two-stage continuous cell recycled ABE fermentation coupled with pervaporation: A green integrate pr
The pervaporation technique was regarded as one of the most efficient way to overcome the end products toxicity of aceto......
Recently pervaporation has gained more and more attention due to its own advantages.Compared with distillation process,i......
[Cu2(bdc)2(bpy)]n/SPES-C mixed-matrix membranes with improved performance for separation of MeOH/MTB
The successful application of a membrane-based separation process at both laboratory and industrial scale depends signif......
Composite membranes utilizing high viscosity of guar gum as bonding layer for pervaporation dehydrat
Composite membranes employed in pervaporation processes yield varying degrees of swelling in the solvent resulting in th......
Environmental concerns have resulted in stringent legislation that places more and more strict limits on the sulfur cont......
Effect of operation conditions on the pervaporation performance:PBI/PEI dual-layer hollow fiber memb
Operating conditions play a significant role in determining the separation performance of a pervaporation process,becaus......
多巴胺能够自发聚合并牢固地黏合在支撑层上,通过这种方式可以创造出由超薄活性层和多孔支撑层构成的多级结构.这种方法开创了一种......
Pervaporation(vapor permeation)separation based on hydrophilic zeolite membranes is considered to be an economic technol......
Preparation of Cobalt-doped silica membranes and application to single gas permeation and pervaporat
Co-SiO2 membranes were fabricated and applied to PV dehydration of an ethanol/water and isopropyl alcohol (IPA)/water sy......
Pervaporation of Benzene/Cyclohexane Mixtures through Beta-Cyclodextrin containing Polyimide membran
Molecular-level mixed matrix membranes made of polyimide/β-cyclodextrin (β-CD) for separating benzene/cyclohexane mixt......
Pervaporation is proposed to be an energy-efficient technique for water removal and methanol recovery.Based on Flory-Hug......
IE-OP05:A novel silane modified silicalite/PDMS hybrid membrane for methanol recovery from wastewate
Pervaporation is an emerging technology in environment cleanup operations, and it has revealed obvious advantages in man......
1 Introduction Bromine,an important industrial raw material,was widely applied in industry,agriculture and medicine.At p......
Graphene oxide (GO) is one of the most prominent derivatives ofgraphene.It is widely used in different areas and eme......
High-performance silicalite-1 membranes were successfully synthesized on novel porous silica tubes by two-step in-situ h......
High-performance silicalite-1 membranes were synthesized on silica tubes by in-situ hydrothermal synthesis. By using the......
Water-selective hybrid membranes with improved interfacial compatibility from mussel-inspired dopami
Hybrid membranes combining the merits of both polymer matrices and fillers have drawn extensive attention.The rational d......
为了进一步提高乙基纤维素(EC)膜的脱硫性能,利用光引发交联反应将丙烯酸酯单体和EC聚合物合成交联EC膜,用红外光谱仪、扫描电镜对......
采用晶种法制备了不同Ti含量的TS-1/α-Al_2O_3分子筛膜,并用于渗透汽化回收酰胺类溶液。通过X-射线衍射(XRD)、傅里叶红外光谱(FT......
将膜分离技术与微流体技术的优势相结合,开发设计了新型膜微反应器,该设备比表面积大且扩散距离短,可以强化渗透汽化过程。以正丁......
PDMS/ZIF-8 coating polymeric hollow fiber substrate for alcohol permselective pervaporation membrane
In order to develop high performance composite membranes for alcohol permselective pervaporation (PV), poly (dimethylsil......
Two-dimensional graphene and its derivatives exhibiting distinct physiochemical properties are intriguing build-ing bloc......
Polydimethylsiloxane (PDMS) Composite Membrane Fabricated on the Inner Surface of a Ceramic Hollow F
The fabrication of a separation layer on the inner surface of a hollow fiber (HF) substrate to form an HF composite memb......
The utilization of materials with a hierarchical porous structure as multi-functional additives is highly attractive in ......
VOC removal from contaminated groundwater through membrane pervaporation. (Ⅱ): 1,1,1-trichloroethane
The conventional pump-and-treat technology for subsurface remediation of groundwater contaminated with volatile organic ......
VOC removal from contaminated groundwater through membrane pervaporation. (Ⅰ): Water- 1,1,1- trichlo
1, 1, 1-trichloroethane(TCA), a common chlorinated organic solvent and volatile organic compound(VOC), was removed from ......
Multilayer Membranes Based on Ceramic Materials—Sol-gel Synthesis, Characterization and Membrane Per
In nearly all chemical and petrochemical systems, separation of products generally accounts for more than 50% of the cap......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Study on PVA Mmbranes Blended with Acrylic Estter-Acryluic Acid Copolymer dfor Dehydration of Ethano
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Scale-up of NaA zeolite membranes onα-Al2O3 hollow fibers by a secondary growth method with vacuum s
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Fabrication of graphene oxide composite membranes and their application for pervaporation dehydratio
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Mass transfer model, preparation and applications of zeolite membranes for pervaporation dehydration
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Synthesis, characterization and application of PVA/ionic liquid mixed matrix membranes for pervapora
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
This work presents the design of hollow fiber T-type zeolite membrane modules with different geometric configurations. T......
Modeling investigation of geometric size effect on pervaporation dehydration through scaled-up hollo
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Process operation performance of PDMS membrane pervaporation coupled with fermentation for efficient
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The potential of pervaporation for biofuel recovery from fermentation:An energy consumption point of
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The design and calculation of the integrated process of distillation and pervaporation for the separation of MTBE/C4/met......
From the reference[1] it is known that the addition of silicalite-1 in silicone rubber membranes results in an increase ......
