Đăng nhập
 
Tìm kiếm nâng cao
 
Tên bài báo
Tác giả
Năm xuất bản
Tóm tắt
Lĩnh vực
Phân loại
Số tạp chí
 

Bản tin định kỳ
Báo cáo thường niên
Tạp chí khoa học ĐHCT
Tạp chí tiếng anh ĐHCT
Tạp chí trong nước
Tạp chí quốc tế
Kỷ yếu HN trong nước
Kỷ yếu HN quốc tế
Book chapter
Tạp chí quốc tế 2022
Số tạp chí 13(2022) Trang: 270-278
Tạp chí: International Journal of Environmental Science and Development

In recent years, the advent of new electronic devices has spurred an increasing amount of e-waste, which is one of the fastest-growing municipal waste streams. However, research on e-waste in Vietnam is limited, especially in the southern provinces. The study was conducted to assess the current generation and volume of e-waste in Soc Trang city, Soc Trang province, Vietnam. The data were collected by interviewing 200 households. The results recorded 36 types of electronic devices that were classified into seven groups: lighting devices (2,021 pcs), heat exchangers (1,236 pcs), entertainment devices (1,221 pcs), large-sized devices (857 pcs), small-sized devices (851 pcs), office equipment (275 pcs) and medical equipment (73 pcs). The dominant devices were LED lights (1,185 pcs), smartphones (704 pcs), and electric fans (637 pcs). The average lifespan of relatively high-end appliances ranges from 3.8 to 18 years. The amount of e-waste generated in the study area was estimated at 1,065,382 pcs. The average volume was approximately 1,757 tons/year, with a generation rate of about 12.8 kg/person/year. Most of these devices are collected, sorted and sold by the households. It is recommended that effective e-waste management measures should be appropriately implemented to prevent adverse environmental and health impacts.

Các bài báo khác
Số tạp chí 517(2022) Trang: 33-42
Tạp chí: Nuclear Instruments and Methods in Physics Research Section B
Số tạp chí 6(2022) Trang: 1560-1566
Tác giả: Cao Nhất Linh
Tạp chí: Journal of Positive Psychology and Wellbeing
Số tạp chí 13(2022) Trang: 70-76
Tạp chí: International Journal of Environmental Science and Development
Số tạp chí 13(2022) Trang: 144-149
Tạp chí: International Journal of Environmental Science and Development


Vietnamese | English






 
 
Vui lòng chờ...