Ethylene glycol water

In this work, the electrochemical behavior of carbon steel, brass, bronze and aluminum alloys in the presence of various important organic acids (sebacic acid (SbA), terephthalic (TPA), 2-ethylhexanoic (E2C6A), and octanoic (C8A)) and the effect that these have on the growth and protectiveness of the alloys have been investigated.

10p viamancio 04-06-2024 1 0   Download

In this research, a perovskite-type neodymium cobaltite (NdCoO3) was successfully fabricated by a facile and affordable co-precipitation method. Different surfactants and solvents, such as ethylene glycol, water, and ethanol, were also applied throughout this preparation for morphological studies.

10p viberbers 09-08-2023 5 3   Download

In this study, we report the synthesis of LiFePO4 crystalline size around 200nm by solvothermal method, using LiOH.H2O, FeSO4.7H2O, H3PO4 precursors in a mixture of ethylene glycol (EG) and deionized water (DI water). Moreover, we also used ascorbic acid as an agent for preventing the oxidation of Fe2+ to Fe3+ .

6p cothumenhmong11 10-05-2021 16 2   Download

The present work focuses on studying the optical properties of the pristine PEDOT:PSS and the PEDOT:PSS modified with de-ionized water, ethylene glycol and MWCNT. The effect of various additives on the absorption, the refractive index, and the dielectric constant has been inspected. The refractive index dispersion has been analyzed using the single oscillator model developed by Wemple and DiDomenico.

6p tamynhan4 06-09-2020 8 1   Download

In the present study, experimental investigation on thermal conductivity of green nanofluids prepared from coconut fibre-based nanoparticles and suspended in 60:40 ethylene glycol (EG) water (W) mixture was carried out. The measurement of thermal conductivity was conducted at 15 °C to 60 °C at mass fractions of 0.04 wt%, 0.08 wt%, 0.5 wt% and 1 wt%. The results show deterioration in thermal conductivity with an increasing temperature. Also the deterioration increased as the mass fraction increased.

9p cleopatrahuynh 01-06-2020 7 0   Download

The present study was undertaken to study the EC50 of aqueous extract of Dolichos biflorus seeds against ethylene glycol induced renal stone in rats. Hyperoxaluria and Calcium oxalate deposition in the kidney was induced by oral administration of ethylene glycol (EG) and ammonium chloride in the drinking water to a final concentration of 0.75% and 2%, respectively for 28 days.

8p chauchaungayxua5 05-05-2020 6 1   Download

Due to its unique thermal properties, carbon nanotubes (CNTs) have been used as additives in order to increase thermal conductivity and other mechanical properties of nanofluids. There have been many studies of thermal conductivity for single phase fluids containing CNTs; however, most commercial coolants are two-phase fluids, such as the mixture of ethylene glycol and water (E/W). Similarly, there are some models that can be used to predict thermal conductivity of single phase fluids containing CNTs but not yet as a model for thermal conductivity of the E/W solution containing CNTs.

4p caygaocaolon1 13-11-2019 8 0   Download

Kleinstreuer and Feng Nanoscale Research Letters 2011, 6:229 http://www.nanoscalereslett.com/content/6/1/229 NANO REVIEW Open Access Experimental and theoretical studies of nanofluid thermal conductivity enhancement: a review Clement Kleinstreuer*, Yu Feng Abstract Nanofluids, i.e., well-dispersed (metallic) nanoparticles at low- volume fractions in liquids, may enhance the mixture’s thermal conductivity, knf, over the base-fluid values. Thus, they are potentially useful for advanced cooling of micro-systems.

13p dauphong13 09-02-2012 62 4   Download