scholarly journals Co-assembly of charge complementary peptides and their applications as organic dye/heavy metal ion (Pb2+, Hg2+) absorbents and arsenic(iii/v) detectors

RSC Advances ◽  
2020 ◽  
Vol 10 (69) ◽  
pp. 42062-42075
Author(s):  
Karabi Roy ◽  
Monikha Chetia ◽  
Ankan Kumar Sarkar ◽  
Sunanda Chatterjee
Keyword(s):  
Waste Water ◽  
Heavy Metal ◽  
Metal Ion ◽  
Organic Dye ◽  
Water Remediation ◽  
Heavy Metal Ion

Self- and co-assembled gels from charge complementary peptides with waste water remediation applications.

Role of nanomaterials as adsorbents in heavy metal ion removal from waste water: A review

2020 ◽  
Vol 33 ◽  
pp. 101038 ◽  
Author(s):  
Shweta Wadhawan ◽  
Ayushi Jain ◽  
Jasamrit Nayyar ◽  
Surinder Kumar Mehta
Keyword(s):  
Waste Water ◽  
Heavy Metal ◽  
Metal Ion ◽  
Heavy Metal Ion ◽  
Metal Ion Removal ◽  
Ion Removal ◽  
Heavy Metal Ion Removal

scholarly journals PENGOLAHAN LIMBAH LOGAM BERAT INDUSTRI TEKSTIL MENGGUNAKAN FOTOKATALIS TiO2/ARANG AKTIF

Molekul ◽  
2008 ◽  
Vol 3 (1) ◽  
pp. 40 ◽  
Author(s):  
Kapti Riyani ◽  
Tien Setyaningtyas ◽  
Roy Andreas
Keyword(s):  
Waste Water ◽  
Heavy Metal ◽  
Metal Ion ◽  
Ph Effect ◽  
Ion Concentration ◽  
Heavy Metal Ion ◽  
Active Charcoal ◽  
Textile Waste ◽  
Uv Lamp ◽  
Textile Waste Water

Study about the use of active charcoal rice straws (AAJP) was done in order to decrease heavy metal ion on textile waste water by using photocatalyst AAJP/TiO2. Rice straws were gained from the Banyumas Regency and samples textile waste water from one of textile industry in Pemalang. This study was begun by the making of active charcoal from the rice straws, and then the modification of photocatalyst AAJP/TiO2 was done with the comparison 1:99, 2:98, 3:97, 4:96, 5:95. The test of heavy metal ion photoreduction was done with some parameters such as weight comparison (1:99, 2:98, 3:97, 4:96, 5:95), pH effect (2, 5, 7, 9, 13) and the effect of ray source (sun light and the UV lamp). Analysis of photocatalyst material used SEM and heavy metal ion concentration used AAS. Results show that optimum photocatalyst activity in weight comparison AAJP300oC / TiO2 (1:99) with decrease concentration was 65.02% for heavy metal ion, mean while AAJP700oC / TiO2 (3:97) with decreased concentration of heavy metal ion is 94.50%. Optimal process for heavy metal ion reduction occur at pH 2 with decreased concentration of heavy metal ion for AAJP300oC / TiO2 (1:99) is 99.87% and for AAJP700oC /TiO2 (3:97) is 100%. The source of UV lamp was good for heavy metal ion photoreduction (AAJP300oC/TiO2(1:99) was 99.87% and AAJP700oC/TiO2 (3:97) was 100%)

Sensitive, portable heavy-metal-ion detection by the sulfidation method on a superhydrophobic concentrator (SPOT)

One Earth ◽  
2021 ◽  
Author(s):  
Hiang Kwee Lee ◽  
Wenxiao Huang ◽  
Yusheng Ye ◽  
Jinwei Xu ◽  
Yucan Peng ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Ion ◽  
Heavy Metal Ion ◽  
Ion Detection ◽  
Metal Ion Detection

scholarly journals Preparation, characterization and application of CS@PDA@Fe3O4 nanocomposite as a new magnetic nano-adsorber for the removal of metals and dyes in wastewater

RSC Advances ◽  
2021 ◽  
Vol 11 (38) ◽  
pp. 23679-23685
Author(s):  
Xingjing Zhang ◽  
Baohe Li ◽  
Xiaoqian Han ◽  
Nong Wang
Keyword(s):  
Heavy Metal ◽  
Metal Ion ◽  
Heavy Metal Ion ◽  
Ion Adsorption ◽  
Metal Ion Adsorption

Synthesis of CS@PDA@Fe3O4 nanocomposite and heavy metal ion adsorption.

scholarly journals The utilization of activated carbon from Jamblang tree bark to adsorb lead heavy metal ion

2021 ◽  
Vol 1087 (1) ◽  
pp. 012062
Author(s):  
Mariana ◽  
F Mulana ◽  
S Muchtar ◽  
A Fadhilah ◽  
C Y Febrina
Keyword(s):  
Heavy Metal ◽  
Activated Carbon ◽  
Metal Ion ◽  
Heavy Metal Ion ◽  
Tree Bark

Double-side effect of B/C ratio on BDD electrode detection for heavy metal ion in water

2021 ◽  
Vol 771 ◽  
pp. 145430
Author(s):  
Jingxuan Pei ◽  
Xiang Yu ◽  
Songbo Wei ◽  
Rabah Boukherroub ◽  
Yihe Zhang
Keyword(s):  
Heavy Metal ◽  
Side Effect ◽  
Metal Ion ◽  
Heavy Metal Ion ◽  
Bdd Electrode
Sign in / Sign up

Export Citation Format

Share Document