Polyacrylamide exotemplate-assisted synthesis
PubAg. Main content area. Polyacrylamide exotemplate-assisted synthesis of hierarchically porous nanostructured TiO₂ macrobeads for efficient photodegradation of organic dyes and microbes Author: Mudassir, Muhammad Ahmad, Hussain,
Mudassir, Muhammad Ahmad, Hussain, Syed Zajif, Khan, Mishal, Asma, Syeda Tasmia, Iqbal, Zafar, Huma, Zille, Ullah, Najeeb, Zhang, Haifei ORCID: 0000-0001-5142-5824, Ansari, Tariq Mahmood and Hussain, Irshad (2025) Polyacrylamide exotemplate-assisted synthesis of hierarchically porous nanostructured TiO2 macrobeads for efficient photodegradation of organic dyes and microbes.
Polyacrylamide exotemplate-assisted synthesis
Polyacrylamide exotemplate-assisted synthesis of hierarchically porous nanostructured TiO 2 macrobeads for efficient photodegradation of organic dyes and microbes† Muhammad Ahmad Mudassir, abc Syed Zajif Hussain, a Mishal Khan,ae Syeda Tasmia Asma,ad Zafar Iqbal,a Zille Huma,a Najeeb Ullah,f Haifei Zhang, c Tariq Mahmood Ansari*b and Irshad
Polyacrylamide exotemplate-assisted synthesis of hierarchically porous nanostructured TiO2 macrobeads for efficient photodegradation of organic dyes and microbes
Supporting Information - Royal Society of Chemistry
Supporting Information Polyacrylamide exotemplate-assisted synthesis of hierarchically porous nanostructured TiO2 macrobeads for efficient photodegradation of organic dyes and microbes Muhammad Ahmad Mudassir,†,‡,§ Syed Zajif Hussain,† Mishal Khan,₸ Syeda Tasmia Asma,†,¶
Polyacrylamide exotemplate-assisted synthesis of hierarchically porous nanostructured TiO 2 macrobeads for efficient photodegradation of organic dyes and microbes. RSC Advances 2025, 8 (52) , 29628-29636. DOI: 10.1039/C8RA06197A.
8840 publications and PDFs in LEACHING PROCESSES
Updated daily! Leaching Processes are techniques by which metals are extracted from their ores. | Explore all research articles, conference papers, preprints and more on LEACHING PROCESSES. Find
Updated daily! Leaching Processes are techniques by which metals are extracted from their ores. | Explore all research articles, conference papers, preprints and more on LEACHING PROCESSES. Find
8840 publications and PDFs in LEACHING PROCESSES
Updated daily! Leaching Processes are techniques by which metals are extracted from their ores. | Explore all research articles, conference papers, preprints and more on LEACHING PROCESSES. Find
Polyacrylamide emulsions is the new generation of water-treatment product. This product was first developed by JTL and fills the blankness in China. polyacrylamide emulsion has great advantages over other products, such as good solubility in water, high efficiency, great convenience and no powder pollution, with an output of ten thousand tons per year. polyacrylamide emulsion is widely used in
China Anionic PAM-Polyacrylamide for Water Purify - China
PAM, Poly-Acrylamide, Water Purifier manufacturer / supplier in China, offering Anionic PAM-Polyacrylamide for Water Purify, Sodium Carboxymethyl Cellulose /CMC Detergent Grade, Titanium Dioxide Rutile R-2377 for Universal Purpose and so on.
Cationic PAM, Anionic PAM, PAM Polymer manufacturer / supplier in China, offering High Efficient Cationic & Anionic PAM Polyacrylamide for Water Treatment, Ss Large Water Tanks for Industrial Water Treatment, SUS304 Security Filter PP Filter AC Filter for RO System and so on.
- Why are PFS coagulants better than ferric sulphate?
- Therefore, as the PFS coagulants consist mainly of polymeric species, they exhibit better coagulation behaviour. It is worth noting that for a 90% removal efficiency, only 20 mg/l of PFS are required, whereas the respective dosage of ferric sulphate in this case is much higher, i.e. 30 mg/l.
- Which oxidizing agent is used in the synthesis of PFS?
- The synthesis of PFS commences with the oxidation of ferrous sulphate (5.59 × 10 −3 M as Fe) to ferric sulphate in highly acidic conditions (H 2 SO 4, 96 wt%). The oxidising agent was nitric acid (HNO 3, 65 wt%). FeSO4+1/2SO42−+oxidising agent→1/2Fe2(SO4)3(Step 1. Oxidation)
- How are polymeric species of PFS determined?
- The polymeric species of PFS are determined from the difference between the 24 h and 1 min absorbance reading. The concentration of precipitated iron species are calculated by subtracting the concentration of oligomeric and polymeric species from the total iron concentration.
- What happens when sulfuric acid is limited in hydrolysis?
- When the amount of sulfuric acid is limited, the hydroxide ion will replace the sulphate ion in the hydrolysis stage and therefore, the polymerisation will occur: Fe2(SO4)3+nOH−→Fe2(OH)n(SO4)3−n/2+n/2 SO42−(Step 2. Hydrolysis)mFe2(OH)n(SO4)3−n/2→[Fe2(OH)n(SO4)3−n/2]m(Step 3. Polymerisation) 2.2. Synthesis of PFS
