Utilization of Recycled Liquid Crystal Display (LCD) Panel Waste in Concrete

被引：25

作者：

Gora, Jacek ^{[1
]}

Franus, Malgorzata ^{[1
]}

Barnat-Hunek, Danuta ^{[1
]}

Franus, Wojciech ^{[2
]}

机构：

[1] Lublin Univ Technol, Fac Civil Engn & Architecture, Dept Construct, Nadbystrzycka 40, PL-20618 Lublin, Poland

[2] Lublin Univ Technol, Fac Civil Engn & Architecture, Dept Geotech Engn, Nadbystrzycka 40, PL-20618 Lublin, Poland

来源：

MATERIALS | 2019年 / 12卷 / 18期

关键词：

waste liquid crystal displays; recycling; concrete; micro-structure; frost resistance; water-tightness; GLASS POWDER; CEMENT; AGGREGATE; IMMOBILIZATION; REPLACEMENT; DURABILITY; SLUDGE;

D O I：

10.3390/ma12182941

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The paper presents the possibility of using the liquid crystal display (LCD) waste as a partial substitute of fine aggregate. Concretes with two types of cement, CEM I 42.5 R and CEM II/B-S 42.5 N, with and without LCD addition, were investigated. The properties that influence the structures exposed to severe environments were examined. The results and analyses pertaining to their micro-structure, including interfacial transition zone (ITZ), were presented as well. All concretes exhibited good freeze-thaw (F-T) resistance after 150 F-T cycles. The water-tightness was established as 0.8 MPa. All concretes both with and without LCD achieved the same class C50/60.

引用

页数：21

共 50 条

[21] Utilization of Construction Waste Recycled Powder as Filler in Asphalt Concrete
Guo, Zemeng
Chen, Zongwu
[J]. MATERIALS, 2022, 15 (16)
[22] Utilization of recycled carpet waste fibers for reinforcement of concrete and soil
Wang, YJ
[J]. POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 1999, 38 (03) : 533 - 546
[23] Utilization of Recycled Electronics Waste (E-Waste) in Portland Cement Concrete
Ghabchi, Rouzbeh
Datta, Debbrata
Mihandoust, Maryam
[J]. INTERNATIONAL CONFERENCE ON TRANSPORTATION AND DEVELOPMENT 2022: PAVEMENTS, 2022, : 318 - 326
[24] Recycling indium from waste liquid crystal display panel by vacuum carbon-reduction
He, Yunxia
Ma, En
Xu, Zhenming
[J]. JOURNAL OF HAZARDOUS MATERIALS, 2014, 268 : 185 - 190
[25] A LIQUID-CRYSTAL DISPLAY PANEL USING POLARIZERS AS PANEL SUBSTRATES
UMEDA, T
NAKANO, F
HORI, Y
MATSUYAMA, S
SASAKI, K
[J]. IEEE TRANSACTIONS ON ELECTRON DEVICES, 1987, 34 (04) : 804 - 809
[26] USB (universal serial bus) display unit with LCD (liquid crystal display) - 41275
[J]. Research Disclosure, 1998, (412):
[27] FLAT SMECTIC LIQUID-CRYSTAL DISPLAY PANEL
LEBERRE, S
HARENG, M
HEHLEN, R
PERBET, JN
[J]. DISPLAYS, 1981, 2 (07) : 349 - 351
[28] Liquid crystal display panel fabricated in dual mode
Wang, Yaping
Mo, Aiping
Jiang, Qingfeng
[J]. JOURNAL OF INFORMATION DISPLAY, 2012, 13 (01) : 17 - 20
[29] A NOVEL LIQUID-CRYSTAL DISPLAY - A RANDOMLY-ORIENTED NEMATIC LIQUID-CRYSTAL DISPLAY (RON-LCD)
TAKATSU, H
TAKEUCHI, K
UMEZU, Y
[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1993, 225 : 81 - 88
[30] The effect of aging on luminance of standard liquid crystal display (LCD) monitors
Hellen-Halme, Kristina
Hellen-Halme, Bengt
Wenzel, Ann
[J]. ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTOLOGY, 2011, 112 (02): : 237 - 242

← 1 2 3 4 5 →