scholarly journals Synthesis and Characterization of a Novel Microporous Dihydroxyl-Functionalized Triptycene-Diamine-Based Polyimide for Natural Gas Membrane Separation

2017 ◽  
Vol 38 (18) ◽  
pp. 1700303 ◽  
Author(s):  
Nasser Alaslai ◽  
Xiaohua Ma ◽  
Bader Ghanem ◽  
Yingge Wang ◽  
Fahd Alghunaimi ◽  
...  
Keyword(s):  
Natural Gas ◽  
Membrane Separation ◽  
Synthesis And Characterization

The synthesis and characterization of carboxybetaine functionalized polysiloxanes for the preparation of anti-fouling surfaces

RSC Advances ◽  
2014 ◽  
Vol 4 (97) ◽  
pp. 54372-54381 ◽  
Author(s):  
Liujun Cheng ◽  
Qiongqiong Liu ◽  
Yufeng Lei ◽  
Yaling Lin ◽  
Anqiang Zhang
Keyword(s):  
Protein Adsorption ◽  
Bacterial Adhesion ◽  
Membrane Separation ◽  
Synthesis And Characterization ◽  
Biomedical Devices ◽  
Marine Engineering ◽  
Nonspecific Protein Adsorption

Nonspecific protein adsorption and bacterial adhesion have caused serious problems in biomedical devices, marine engineering, membrane separation and many other areas. In this research, a serials of carboxybetaine functionalized polysiloxanes were synthesized and the antifouling properties were demonstrated.

scholarly journals Synthesis and characterization of MnxOy–ZnxOy/AC adsorbents for adsorptive removal of H2S from natural gas

2016 ◽  
Vol 34 (4-5) ◽  
pp. 331-341 ◽  
Author(s):  
Jiao J Zhang ◽  
Wen Y Wang ◽  
Li P Shen ◽  
Guo J Wang ◽  
Hua Song
Keyword(s):  
Natural Gas ◽  
Synthesis And Characterization ◽  
Adsorptive Removal

scholarly journals One-step synthesis and characterization of carbon nanospheres via natural gas condensate pyrolysis

2020 ◽  
Vol 28 (9) ◽  
pp. 716-723
Author(s):  
Djamila Boufades ◽  
Souad Hammadou Née Mesdour ◽  
Anissa Moussiden ◽  
Hafsa Benmebrouka ◽  
Claire Hérold ◽  
...  
Keyword(s):  
Natural Gas ◽  
Gas Condensate ◽  
Synthesis And Characterization ◽  
Carbon Nanospheres ◽  
One Step

Synthesis and Characterization of the Three Dicyclopentapyrenes

1996 ◽  
Vol 61 (10) ◽  
pp. 3572-3572
Author(s):  
Lawrence T. Scott ◽  
Atena Necula
Keyword(s):  
Synthesis And Characterization

Synthesis and characterization of TiN / Ti / AISI 410 coatings

2018 ◽  
Vol 2 (1) ◽  
pp. 7
Author(s):  
S Chirino ◽  
Jaime Diaz ◽  
N Monteblanco ◽  
E Valderrama
Keyword(s):  
Synthesis And Characterization ◽  
Photoemission Spectroscopy ◽  
X Ray Diffraction ◽  
X Ray ◽  
Columnar Grains ◽  
Tin Thin Films ◽  
Steel Aisi ◽  
Interacting Surfaces ◽  
Stainless Steel Aisi

The synthesis and characterization of Ti and TiN thin films of different thicknesses was carried out on a martensitic stainless steel AISI 410 substrate used for tool manufacturing. The mechanical parameters between the interacting surfaces such as thickness, adhesion and hardness were measured. By means of the scanning electron microscope (SEM) the superficial morphology of the Ti/TiN interface was observed, finding that the growth was of columnar grains and by means of EDAX the existence of titanium was verified.  Using X-ray diffraction (XRD) it was possible to observe the presence of residual stresses (~ -3.1 GPa) due to the different crystalline phases in the coating. Under X-ray photoemission spectroscopy (XPS) it was possible to observe the molecular chemical composition of the coating surface, being Ti-N, Ti-N-O and Ti-O the predominant ones.

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