scholarly journals Fabrication and Stabilization of Oxidized Carbon Black Nanoparticle Dispersion in Aqueous Solution for Photothermal Conversion Enhancement

ACS Omega ◽  
2021 ◽  
Vol 6 (5) ◽  
pp. 3693-3700
Author(s):  
Hsiang Yi Hsieh ◽  
Weng Tung Cheng
Keyword(s):  
Aqueous Solution ◽  
Carbon Black ◽  
Nanoparticle Dispersion ◽  
Photothermal Conversion ◽  
Oxidized Carbon

Electro-catalysis of carbon black or titanium sub-oxide supported Pd–Gd towards formic acid electro-oxidation

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 68989-68996 ◽  
Author(s):  
Nan He ◽  
Chuanguang Qin ◽  
Rumin Wang ◽  
Shuhui Ma ◽  
Yi Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Carbon Black ◽  
Formic Acid ◽  
Sodium Borohydride ◽  
Weight Percent ◽  
Reduction Reaction ◽  
Simultaneous Reduction ◽  
Electro Catalysis ◽  
Electro Oxidation ◽  
Supported Pd

Carbon black supported Pd–Gd catalysts (Pd–xGd/C, x is weight percent in catalyst) with different amounts of Gd were prepared by a simultaneous reduction reaction with sodium borohydride in aqueous solution.

A new carbon-black/cellulose-sponge system with water supplied by injection for enhancing solar vapor generation

2019 ◽  
Vol 7 (30) ◽  
pp. 17954-17965 ◽  
Author(s):  
Shang Liu ◽  
Congliang Huang ◽  
Qiangqiang Huang ◽  
Fengchao Wang ◽  
Chuwen Guo
Keyword(s):  
Carbon Black ◽  
Fresh Water ◽  
Water Shortage ◽  
Vapor Generation ◽  
Photothermal Conversion ◽  
Cellulose Sponge ◽  
Conversion Technologies ◽  
Generation Technology

The emerging solar vapor generation technology is becoming one of the most promising solar photothermal conversion technologies, which could relieve fresh water shortage.

scholarly journals Graphene Oxide and Oxidized Carbon Black as Catalyst for Crosslinking of Phenolic Resins

Polymers ◽  
2019 ◽  
Vol 11 (8) ◽  
pp. 1330 ◽  
Author(s):  
Maria Rosaria Acocella ◽  
Aniello Vittore ◽  
Mario Maggio ◽  
Gaetano Guerra ◽  
Luca Giannini ◽  
...  
Keyword(s):  
Differential Scanning Calorimetry ◽  
Graphene Oxide ◽  
Catalytic Activity ◽  
Thermal Treatment ◽  
Carbon Black ◽  
Crosslinking Reaction ◽  
Scanning Calorimetry ◽  
Indirect Methods ◽  
Phenolic Resins ◽  
Oxidized Carbon

Influence of different graphite-based nanofillers on crosslinking reaction of resorcinol, as induced by hexa(methoxymethyl)melamine, is studied. Curing reactions leading from low molecular mass compounds to crosslinked insoluble networks are studied by indirect methods based on Differential Scanning Calorimetry. Reported results show a catalytic activity of graphene oxide (eGO) on this reaction, comparable to that one already described in the literature for curing of benzoxazine. For instance, for an eGO content of 2 wt %, the exothermic crosslinking DSC peak (upon heating at 10 °C/min) shifted 6 °C. More relevantly, oxidized carbon black (oCB) is much more effective as catalyst of the considered curing reaction. In fact, for an oCB content of 2 wt %, the crosslinking DSC peak can be shifted more than 30 °C and a nearly complete crosslinking is already achieved by thermal treatment at 120 °C. The possible origin of the higher catalytic activity of oCB with respect to eGO is discussed.

Gas phase hydrogenation of crotonaldehyde over platinum supported on oxidized carbon black

Carbon ◽  
1998 ◽  
Vol 36 (7-8) ◽  
pp. 1011-1019 ◽  
Author(s):  
F. Coloma ◽  
J. Narciso-Romero ◽  
A. Sepúlveda-Escribano ◽  
F. Rodríguez-Reinoso
Keyword(s):  
Carbon Black ◽  
Gas Phase ◽  
Oxidized Carbon

scholarly journals Oxidized Carbon Black: Preparation, Characterization and Application in Antibody Delivery across Cell Membrane

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Kittima Amornwachirabodee ◽  
Nattapol Tantimekin ◽  
Porntip Pan-In ◽  
Tanapat Palaga ◽  
Prompong Pienpinijtham ◽  
...  
Keyword(s):  
Cell Membrane ◽  
Carbon Black ◽  
Oxidized Carbon ◽  
Antibody Delivery

THE ADSORPTION OF SODIUM MYRISTATE BY CARBON BLACK

1949 ◽  
Vol 27f (11) ◽  
pp. 426-428 ◽  
Author(s):  
Marguerite A. Reade ◽  
A. S. Weatherburn ◽  
C. H. Bayley
Keyword(s):  
Aqueous Solution ◽  
Particle Size ◽  
Fatty Acid ◽  
Carbon Black ◽  
Surface Area ◽  
Activated Charcoal ◽  
Carbon Blacks ◽  
Preferential Adsorption

The adsorption of sodium myristate from 0.1% aqueous solution by a series of carbon blacks and an activated charcoal has been measured at 70 °C. In every case a preferential adsorption of fatty acid was observed. The extent of adsorption of both the fatty acid and alkali components of the soap increased with decreasing particle size, i.e., with increasing surface area, of the carbons. The adsorption by activated charcoal was considerably higher than that obtained with even the finest of the carbon blacks.

scholarly journals A Comparison Study of Mechanism: Cu2+Adsorption on Different Adsorbents and Their Surface-Modified Adsorbents

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Yaqin Yu ◽  
Xinrui Li ◽  
Jiemin Cheng
Keyword(s):  
Carbon Black ◽  
Adsorption Mechanism ◽  
Environmental Fate ◽  
Physical Adsorption ◽  
Hexadecyltrimethylammonium Bromide ◽  
Significant Implication ◽  
Isothermal Adsorption ◽  
Oxidized Carbon ◽  
Modified Adsorbents ◽  
Organic Bentonite

The isothermal adsorption kinetics of Cu2+onto Carbon Black (CB) and Oxidized Carbon Black (OCB) were studied under different solution conditions and compared with bentonite and organic bentonite with the hexadecyltrimethylammonium bromide (HDTMA). The adsorption capacities followed the order of OCB > CB > organic bentonite > bentonite, which was consistent with the orders of their surface roughness and specific surface area. The Fourier transmission infrared (FT-IR) spectroscopy, scanning electron microscopy (SEM), and transmission electron microscope (TEM) were used to explore the adsorption mechanism at molecular level. The adsorption process onto CB was physical adsorption. However, with the increase of oxygen-containing functional groups (C=O, C-O, and CNO), the chelation adsorption onto OCB became gradually dominant except physical adsorption. The ion exchange adsorption was the major adsorption mechanism of bentonite. The compounds were introduced into clay interlayer by complexing reaction with Cu2+, which improved the adsorption capacity of organic bentonite. The results present a significant implication for the environmental fate assessment of heavy metal pollution.

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