Results 31 to 40 of about 1,096,222 (292)
In this paper, Ni-Mo/TiO2 nanocomposite coatings were successfully deposited from a modified ammonia-citrate bath containing TiO2 nanoparticles. Phase identifications and microstructural characterizations of the as-prepared coatings were obtained by X ...
Xinjing Meng +5 more
doaj +1 more source
Corrosion Inhibition Activity and Adsorption behavior of 3-Amino-1, 2, 4-Triazole on copper
In this paper, a borax media was introduced to improve inhibition effect of 3-amino-1, 2, 4-triazole (ATA) towards the corrosion of copper in basic solution.
Yunxiao Wan +5 more
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Analysis of the heat exchange performance of PHC energy pile under cooling condition
To investigate the influence sequence of different factors on the heat exchange performance of precast high-strength concrete (PHC) energy pile, a three-dimensional numerical simulation model of PHC energy pile was established and the effects of various ...
TANG Hao +3 more
doaj +1 more source
Corrosion Protection of 304 Stainless Steel Bipolar Plates of PEMFC by Coating SnO2 Film
Tin oxide (SnO2) film was successfully coated on surface of austenite 304 stainless steels (304SS) by combining sol-gel dip-coating method with alcohol thermal method.
Linghui Yang +5 more
doaj +1 more source
Research of Self-assembled Monolayer of Alkanethiol for Corrosion Protection of Brass
Self-assembled monolayers (SAMs) of alkanethiol have been fabricated on an anodized surface of brass. The inhibition behavior of SAMs of alkanethiol on brass in seawater had been investigated by electrochemical impedance spectroscopy (EIS) and ...
Wei Liu +4 more
doaj +1 more source
Parameters optimization of intermediate fluid vaporizer based on mixed working fluid
Intermediate Fluid Vaporizer (IFV) is a key heat exchange device for off-shore floating LNG receiving terminals. Based on the heat transfer theory, a coupled heat exchange calculation model for multiple heat exchangers was established, and mixed working ...
Shuo WANG +4 more
doaj +1 more source
A sustainable strategy for sewage nitrogen recovery via mainstream NH4 + exchange combined with side-stream partial nitrification (PN) inherently creates a side-stream environment with co-existing high salinity and nitrite.
Zhen Zhou +8 more
doaj +1 more source
Research on the heat exchange characteristics of the deeply buried pipe type of energy pile
Energy piles are a kind of building energy-saving technology that uses shallow geothermal materials. This article combines the existing ground source heat pump (GSHP) and inside buried pipe energy pile (IBP-EP) technology to develop a new type deeply ...
Zhi Chen +4 more
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Study of Tube Pretension Effects on the Strength of the Flat-Round Tubesheet in a Quench Boiler
A quench boiler is the key equipment in ethylene production for the rapid cooling of high-temperature cracking gas. In the boiler, heat transfer is occurs between the hot cracking gas passing through the inner heat exchange tubes with an average ...
Guangrui Zhao +4 more
doaj +1 more source

