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Partially dehydrated zinc hydroxide sulfate nanoplates reinforced coating for corrosion protection
Zinc hydroxide sulfate Dehydration Crystal phase transition Active barrier Synergistic effect
2023/6/21
In this work, partially dehydrated zinc hydroxide sulfate nanoplates are synthesized by facile chemical bath deposition together with subsequent heat dehydration. The nanoplates exhibit well-defined h...
中国地质大学科学技术发展院王家宁（硕士生）,曾宪春等BGEG国家实验室 Journal of Hazardous Materials，online 23 June 2017, Sulfate enhances the dissimilatory arsenate-respiring prokaryotes
硫酸盐；促进呼吸性；细菌；溶解；还原；释放
2021/10/21
2017年6月23日，国际著名期刊《JOURNAL OF HAZARDOUS MATERIALS》（IF 6.1）在线发表了中国地质大学校生物地质与环境地质国家重点实验室曾宪春教授团队的论文——硫酸盐促进呼吸性砷还原细菌催化的高砷沉积物中不溶性砷的溶解、还原与释放(Sulfate enhances the dissimilatory arsenate-respiring prokaryotes-m...
Ferric hydrogen sulfate supported on silica-coated nickel ferrite nanoparticles as new and green magnetically separable catalyst for 1,8-dioxodecahydroacridine synthesis
Magnetically separable catalyst Ferric hydrogen sulfate Nickel ferrite nanoparticles 1,8-Dioxodecahydroacridine
2014/3/8
A new magnetically separable catalyst consisting of ferric hydrogen sulfate supported on silica-coated nickel ferrite nanoparticles was prepared. The synthesized catalyst was characterized using vibra...
Poly(4-vinylpyridinium)hydrogen sulfate: A novel and efficient catalyst for the synthesis of 13-aryl-indeno[1, 2-b]naphtha[1, 2-e]pyran-12(13H)-ones under solvent-free conditions
Poly(4-vinylpyridinium)hydrogen sulfate Indenonaphthopyrans, H-indene-1,3-dione β-Naphthol
2014/3/11
An facile and efficient protocol for the synthesis of 13-aryl-indeno[1,2-b]naphtha[1,2-e]pyran- 12(13H)- ones has been developed that proceeds via the one-pot three-component sequential reaction of an...
Preparation and Characterization of Titania Nanoparticles from Titanium Tetrachloride and Titanium Sulfate Flocculation of Dye Wastewater
Dye wastewater Flocculation Titanium dioxide Titanium tetrachloride Titanium sulfate Sludge utilization
2010/9/8
Titanium dioxide (TiO2) is the most widely used metal oxide for environmental applications, cosmetics, paints, electronic paper and solar cells, so demand is increasing rapidly. TiO2 can be produced f...
Comparative Study of Soluble Sulfate Reduction by Bacterial Consortia from Varied Regions of India
Sulfate reducing bacteria wastewater bioremediation East Calcutta Wetland hot water spring
2010/12/22
Soluble sulfate contamination in water is observed due to various industrial activities. Chemical means of reduction are available yet the biological approach is the preferred one. Problem statement: ...
Performance Test of an Inertial Fibrous Filter for Ultrafine Particle Collection and the Possible Sulfate Loss when Using an Aluminum Substrate with Ultrasonic Extraction of Ionic Compounds
Inertial classification Ultrafine particles (PM0.1) nano-MOUDI Sulfate loss Aluminum substrate
2016/3/29
A sampler using inertial fibrous filters (INF) has been recently developed for ultrafine particle collection by impaction
and filtration. This new sampler has a low pressure drop (20–30 kPa) and can ...
Insights into Ammonium Particle-to-Gas Conversion: Non-sulfate Ammonium Coupling with Nitrate and Chloride
Particle-to-Gas Conversion Chemical Coupling pseudo-equilibrium constants Gas/Particle Partitioning
2016/3/29
Significant amounts of ammonia, nitric acid and hydrochloric acid as ammonium particle precursors have been found in
urban polluted air. In order to advance understanding the formation and dissociati...
Numerical Evaluation of Biocide Treatment against Sulfate Reducing Bacteria in Oilfield Water Pipelines
Sulfate reducing bacteria Biocide effect Biofilm Pipeline
2009/7/28
A simple two-dimensional mathematical model capable of describing the interactions taking place in the bulk fluid and biofilm between sulfate reducing bacteria (SRB), substrates and biocide agents wa...
Sulfation Kinetics in the Preparation of Cellulose Sulfate
kinetic model cellulose sulfate microcapsule
2009/3/20
In the established apparatus, the conversion ratios of cellulose sulfation (X) under different sulfation conditions were measured. The range of temperature is from -5 ℃ to +5 ℃, and the H2SO4 concen...
The effects of sulfate solution on the behavior of reinforced concrete beams
Crack Deflection Stiffness Sulfate solution
2009/2/18
Reinforced concrete structures can be adversely affected by chemical aggressive environments such as sulfates and chlorides. It is necessary to study the durability and some other critical engineering...
Effects of Sodium Dodecyl Sulfate on the Pasting Properties of Starches Measured by the Rapid Visco-Analyzer
starch Rapid Visco-Analyzer sodium dodecyl sulfate gelation
2008/4/20
Studies have been made of the effects of sodium dodecyl sulfate (SDS) on the pasting properties of wheat, corn, potato and waxy corn starches with the Rapid Visco-Analyzer. The peak viscosity and brea...
Effects of Sodium Dodecyl Sulfate on the Pasting Properties of Waxy Corn Starch Dispersed in Amylose Solution as Measured with the Rapid Visco-Analyzer
amylose waxy corn strach Rapid Visco-Analyzer sodium dodecyl sulfate
2008/4/20
Effects of sodium dodecyl sulfate (SDS) on the pasting properties of waxy corn starch (WCS) dispersed in amylose solution were studied by using a Rapid Visco-Analyzer. At an amylose/WCS ratio of 20/80...
Viability of Listeria monocytogenes on commercially-prepared hams surface treated with acidic calcium sulfate and lauric arginate and stored at 4℃
Ham Listeria monocytogenes SLICe Acidic calcium sulfate Lauric arginate Shelf life
2012/8/10
We demonstrated the effectiveness of delivering an antimicrobial purge/fluid into shrink-wrap bags immediately prior to introducing the product and vacuum sealing, namely the ‘‘Sprayed Lethality In Co...
Factors controlling the extent of eutrophication and toxicity in sulfate-polluted freshwater wetlands
Factors controlling extent eutrophication toxicity sulfate-polluted freshwater wetlands
2014/5/26
Increased sulfur loads originating from polluted surface water and groundwater, and from enhanced atmospheric input, are a major threat to the biogeochemical functioning and biodiversity of freshwater...