Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Man Tong Jin"'
Publikováno v:
Ecotoxicology and Environmental Safety. 169:325-334
Polybrominated diphenyl ethers (PBDEs) are organic pollutants (POPs) with the characteristics of environmental persistence, long-distance transmission in nature, biological accumulation and toxic effects on human health. To investigate the level of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::848c4b8ce56a12736ab70600c50cc9d8
https://doi.org/10.1016/j.ecoenv.2018.10.043
https://doi.org/10.1016/j.ecoenv.2018.10.043
Publikováno v:
Materials Science Forum. 852:1409-1412
Straw fibers reinforced geopolymer, a new type of metakaolin-based geopolymer, was synthesized in a specific formulation with rice straw fibers added. The straw-geopolymers were soaked in sulfuric acid solution at pH of 1.0, 3.0 and 5.0, respectively
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddf5ece34dbccbca8f9ca78599609837
https://doi.org/10.4028/www.scientific.net/msf.852.1409
https://doi.org/10.4028/www.scientific.net/msf.852.1409
Publikováno v:
Huan jing ke xue= Huanjing kexue. 38(4)
Identifying nitrate sources and its transformation mechanisms are important for nitrate pollution control in surface water. The columnar core sediment samples in West Lake were taken in different seasons. The transformation of nitrogen at the sedimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cecda7b5c6330c0f9c43e4af69714fa2
https://pubmed.ncbi.nlm.nih.gov/29965143
https://pubmed.ncbi.nlm.nih.gov/29965143
Publikováno v:
Huan jing ke xue= Huanjing kexue. 37(11)
In order to evaluate the pollution degree of the dust in Hangzhou City, the indoor dust samples of 19 offices, families and students' dormitories were collected from August to March in 2013 at Hangzhou for evaluating the pollution level of polybromin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::190e2189f9c20fbf50fc8b0307e0b252
https://pubmed.ncbi.nlm.nih.gov/29964690
https://pubmed.ncbi.nlm.nih.gov/29964690
Publikováno v:
Applied Mechanics and Materials. 710:15-18
This paper investigates the influence of high temperature on geopolymer reinforced by straw fibers from 25°C to 800 °C with a duration of 0 min, 30 min and 60 min, respectively. The effect of straw fiber content on the thermal properties and compre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::358bd4a16142c204cac9b8520dab9975
https://doi.org/10.4028/www.scientific.net/amm.710.15
https://doi.org/10.4028/www.scientific.net/amm.710.15
Publikováno v:
Applied Mechanics and Materials. 159:141-145
As for the synthesis of polyester fibers based geopolymer, different fiber contents (0 %, 0.1 %, 0.2 %, 0.3 %, and 0.4 %) are investigated to obtain the optimum synthesis condition by flexural and compressive tests. X-ray diffraction analysis (XRD) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1efc1197c814e0c3dc3df36dae6b3d1e
https://doi.org/10.4028/www.scientific.net/amm.159.141
https://doi.org/10.4028/www.scientific.net/amm.159.141
Publikováno v:
Advanced Materials Research. :570-574
Based on an optimal formula in previous study, the geopolymer composites reinforced by fibers, including carbon fibers, polyacrylonitrile (PAN) fibers and cellulose fibers were prepared to investigate the effects of fiber content on their compressiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e113c34ef8e016c9c84cb8fd9a494932
https://doi.org/10.4028/www.scientific.net/amr.472-475.570
https://doi.org/10.4028/www.scientific.net/amr.472-475.570
Publikováno v:
Advanced Materials Research. :2065-2071
Fly ash from the municipal solid waste incineration (MSWI) which contains a small amount of heavy metals becomes a threat to human health and other living organisms once emitted into the environment, and has to be treated before disposal. This study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ff2fca51814816d5d757bfc7098d08f
https://doi.org/10.4028/www.scientific.net/amr.194-196.2065
https://doi.org/10.4028/www.scientific.net/amr.194-196.2065
Publikováno v:
Advanced Materials Research. :1564-1569
The geopolymer was chosen to immobilize the municipal solid waste incineration (MSWI) fly ash because of its strong fixing capacity for heavy metals. The fly ash-based geopolymer was synthesized from metakaolinite with MSWI fly ash under activation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a73fcea6275b4ba523ac1ce8525e243
https://doi.org/10.4028/www.scientific.net/amr.150-151.1564
https://doi.org/10.4028/www.scientific.net/amr.150-151.1564
Publikováno v:
Huan jing ke xue= Huanjing kexue. 35(1)
Pollution Status and characteristics of PBDEs in offices were investigated in Hangzhou. As a result, the total concentration of PBDEs was 40.66-141.00 pg x m(-3), and the mean concentration was 93.22 pg x m(-3), being 1.87 and 5.01 times as high as t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b71c351723079bd5f52da31b8c042f87
https://pubmed.ncbi.nlm.nih.gov/24720183
https://pubmed.ncbi.nlm.nih.gov/24720183