CO hydrogenation on alumina pre-treated with sodium acetate aqueous solution

1995 ◽  
Vol 30 (1-4) ◽  
pp. 113-122 ◽  
Author(s):  
Wenzhong Zhang ◽  
Hua Yang ◽  
Xinmei Wang ◽  
Guiqing Su ◽  
Runxiong Gao ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Sodium Acetate ◽  
Co Hydrogenation ◽  
Acetate Aqueous Solution

Transfer hydrodehalogenation of aryl halides accelerated by a saturated sodium acetate aqueous solution

RSC Advances ◽  
2016 ◽  
Vol 6 (104) ◽  
pp. 102193-102197 ◽  
Author(s):  
Zhimin Xue ◽  
Xinhui Zhao ◽  
Jinfang Wang ◽  
Tiancheng Mu
Keyword(s):  
Aqueous Solution ◽  
Sodium Acetate ◽  
Reaction Medium ◽  
Environmentally Friendly ◽  
Aryl Halides ◽  
Acetate Aqueous Solution

A saturated sodium acetate aqueous solution could be applied as an efficient and environmentally-friendly reaction medium to accelerate transfer hydrodehalogenation of various aryl halides.

Modification of activated carbon using sodium acetate and its regeneration using sodium hydroxide for the adsorption of copper from aqueous solution

Carbon ◽  
2007 ◽  
Vol 45 (5) ◽  
pp. 1081-1084 ◽  
Author(s):  
Dan Mugisidi ◽  
Aria Ranaldo ◽  
Johny W. Soedarsono ◽  
Muhammad Hikam
Keyword(s):  
Aqueous Solution ◽  
Activated Carbon ◽  
Sodium Hydroxide ◽  
Sodium Acetate

scholarly journals MOLECULAR MECHANISM OF RELAXATION ABSORPTION OF ULTRASONIC WAVES IN AN AQUEOUS SOLUTION OF CALCIUM ACETATE

InterConf ◽  
2021 ◽  
pp. 970-978
Author(s):  
Z. Nizomov ◽  
M. Asozoda ◽  
A. Olimi ◽  
A. Karimzoda
Keyword(s):  
Experimental Data ◽  
Aqueous Solution ◽  
Sodium Chloride ◽  
Sodium Acetate ◽  
Ultrasonic Waves ◽  
Calcium Acetate ◽  
Acetate Anion ◽  
Frequency Range ◽  
Calcium Cations ◽  
Calcium Cation

The absorption of ultrasonic waves in the frequency range from 6 to 146 MHz in aqueous solutions of sodium acetate, sodium chloride and calcium has been studied. It was found that only in solutions of calcium cations and acetate anion present simultaneously, relaxation absorption of ultrasonic waves is observed. The experimental data obtained indicate that the observed relaxation absorption of ultrasound in the studied frequency range by an aqueous solution of calcium acetate is associated with the interaction of the acetate anion with the calcium cation in the solution.

Dexterous Creation of Soccer-Ball Pattern by Using Urethane Rubber

2016 ◽  
Vol 10 (2) ◽  
pp. 239-243 ◽  
Author(s):  
Kosuke Funatani ◽  
◽  
Keiichi Nakamoto ◽  
Anthony Beaucamp ◽  
Yoshimi Takeuchi ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Production Technology ◽  
Sodium Acetate ◽  
Low Cost ◽  
Value Added ◽  
Soft Materials ◽  
High Quality ◽  
Soccer Ball ◽  
Soft Objects ◽  
Value Added Products

It is important to establish new approaches to create value-added products, such as craftwork or artistic goods, that are different from traditional methods of realizing high-quality and low-cost products. Such a production technology is commonly called “dexterous machining.” This study addresses the creation of artistic products by using soft materials with complicated shapes by employing an aqueous solution of sodium acetate to fix a workpiece and to suppress the deformation. Experimental results show that the use of an aqueous solution of sodium acetate has the potential to realize the “dexterous machining” of soft objects.

Preparation of YBa2Cu3O7-δ Superconductor by Sol-Gel Method and Fiber Drawing

1988 ◽  
Vol 121 ◽  
Author(s):  
H. Kozuka ◽  
T. Umeda ◽  
J. S. Jin ◽  
S. Sakka
Keyword(s):  
Aqueous Solution ◽  
Sol Gel ◽  
Fiber Drawing ◽  
Gel Method ◽  
Sol Gel Method ◽  
Starting Solution ◽  
Electrical Conductivities ◽  
Viscous Solution ◽  
Acetate Aqueous Solution

ABSTRACTSuperconducting YBa2Cu3O7-δ, ceramic pieces and fibers were prepared through a sol-gel route from ametal acetate aqueous solution of controlled pH. Concentrating the starting solution by evaporating the solvent provided a transparent viscous sol, from which gel fibers could be drawn. Further concentrating of the viscous solution led to formation of gel pieces. Conversion of gel fibers and pieces to superconductors were investigated in terms of precipitating crystalline species and electrical conductivities.

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