Television Monitor Based on a Cathode Ray Tube

2008 ◽  
Keyword(s):  
Television Monitor ◽  
Cathode Ray Tube

scholarly journals Chemical–Electrochemical Process Concept for Lead Recovery from Waste Cathode Ray Tube Glass

Materials ◽  
2021 ◽  
Vol 14 (6) ◽  
pp. 1546
Author(s):  
Árpád Imre-Lucaci ◽  
Melinda Fogarasi ◽  
Florica Imre-Lucaci ◽  
Szabolcs Fogarasi
Keyword(s):  
Flow Rate ◽  
Current Density ◽  
Complete Recovery ◽  
Electrochemical Process ◽  
Operating Conditions ◽  
General Effect ◽  
Optimal Operating ◽  
Recirculation Flow ◽  
Lead Recovery ◽  
Cathode Ray Tube

This paper presents a novel approach for the recovery of lead from waste cathode-ray tube (CRT) glass by applying a combined chemical-electrochemical process which allows the simultaneous recovery of Pb from waste CRT glass and electrochemical regeneration of the leaching agent. The optimal operating conditions were identified based on the influence of leaching agent concentration, recirculation flow rate and current density on the main technical performance indicators. The experimental results demonstrate that the process is the most efficient at 0.6 M acetic acid concentration, flow rate of 45 mL/min and current density of 4 mA/cm2. The mass balance data corresponding to the recycling of 10 kg/h waste CRT glass in the identified optimal operating conditions was used for the environmental assessment of the process. The General Effect Indices (GEIs), obtained through the Biwer Heinzle method for the input and output streams of the process, indicate that the developed recovery process not only achieve a complete recovery of lead but it is eco-friendly as well.

Magnetic Experiments with a Cathode Ray Tube

1967 ◽  
Vol 5 (4) ◽  
pp. 153-155
Author(s):  
J. G. Shepherd
Keyword(s):  
Cathode Ray Tube

Visibility on Cathode-Ray Tube Screens: Screen Brightness

1948 ◽  
Vol 25 (2) ◽  
pp. 455-466 ◽  
Author(s):  
S. B. Williams ◽  
N. R. Bartlett ◽  
E. King
Keyword(s):  
Cathode Ray Tube

Spectrophotometer with cathode-ray tube presentation

1953 ◽  
Vol 30 (5) ◽  
pp. 174-174
Author(s):  
American Optical Company
Keyword(s):  
Cathode Ray Tube

Waste cathode-ray-tube glass powder modified asphalt materials: Preparation and characterization

2021 ◽  
pp. 127949
Author(s):  
Dongzhao Jin ◽  
Jiaqing Wang ◽  
Lingyun You ◽  
Dongdong Ge ◽  
Chaochao Liu ◽  
...  
Keyword(s):  
Glass Powder ◽  
Modified Asphalt ◽  
Asphalt Materials ◽  
Cathode Ray Tube ◽  
Materials Preparation
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