Swift Adsorptive Removal of Congo Red from Aqueous Solution by K1.33Mn8O16 Nanowires

2013 ◽  
Vol 13 (8) ◽  
pp. 5452-5460 ◽  
Author(s):  
Junshu Wu ◽  
Hongyi Li ◽  
Jinshu Wang ◽  
Zhifei Li
Keyword(s):  
Aqueous Solution ◽  
Congo Red ◽  
Adsorptive Removal

scholarly journals Evaluation of Mg/Al Layered Double Hydroxides as Adsorbent Material for Adsorptive Removal of Congo Red (Acid Red 28) Azodye from Aqueous Solution

2020 ◽  
Vol 32 (9) ◽  
pp. 2381-2388
Author(s):  
LAM VAN TAN ◽  
HONG THAM NGUYEN THI ◽  
TO UYEN DAO THI ◽  
VAN THUAN TRAN
Keyword(s):  
Aqueous Solution ◽  
Layered Double Hydroxides ◽  
Congo Red ◽  
Organic Dyes ◽  
Synthesis Temperature ◽  
Inorganic Layer ◽  
Adsorptive Removal ◽  
Ft Ir ◽  
Ir Analysis ◽  
Double Hydroxides

The use of inorganic layer compounds as adsorbents for organic dyes in water treatment is of increasing interest. In this study, an attempt is made for the synthesis of Mg/Al LDHs by the hydrothermal method. The synthesis temperature was found to significantly affect to the structure of layered double hydroxides (LDHs), as pointed out by FT-IR analysis. In addition, an adsorption capacity of the synthesized LDHs against Congo red in aqueous solutions was investigated and also compared the adsorption results with other dyes such as methylene blue and methyl orange.

scholarly journals Adsorptive Removal of Congo red dye from wastewater using Fenugreek Powder

2020 ◽  
Author(s):  
Neha bhadauria ◽  
Arjun Suresh
Keyword(s):  
Aqueous Solution ◽  
Congo Red ◽  
Contact Time ◽  
Adsorption Process ◽  
Dye Adsorption ◽  
Textile Dye ◽  
Adsorptive Removal ◽  
Congo Red Dye ◽  
Red Dye ◽  
Maximum Removal

The present study analyzed the efficiency of a naturally derived fenugreek powder for removal of Congo red dye from the aqueous solution. The flocculation Studies on Congo Red (CR) a hazardous, textile dye onto Fenugreek Powder and its adsorption was analyzed. Fenugreek Powder is Eco-friendly, biodegradable and locally available in the market. The dye adsorption process was performed in different batches at varying pH, dye concentration, adsorbent concentration and contact time to get the best results. The result showed that the maximum removal of dye was 42.4% with 10mg/l of Fenugreek powder at pH 4.

Adsorptive removal of Congo red from aqueous solution using zeolitic imidazolate framework–67

2018 ◽  
Vol 6 (2) ◽  
pp. 2269-2280 ◽  
Author(s):  
Nguyen Thi Thanh Tu ◽  
Tran Vinh Thien ◽  
Pham Dinh Du ◽  
Vo Thi Thanh Chau ◽  
Tran Xuan Mau ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Congo Red ◽  
Zeolitic Imidazolate Framework ◽  
Adsorptive Removal
Sign in / Sign up

Export Citation Format

Share Document