Search Results - "Mahar, Amanullah"

Challenges and opportunities in the phytoremediation of heavy metals contaminated soils: A review by Mahar, Amanullah, Wang, Ping, Ali, Amjad, Awasthi, Mukesh Kumar, Lahori, Altaf Hussain, Wang, Quan, Li, Ronghua, Zhang, Zengqiang

“…Mining operations, industrial production and domestic and agricultural use of metal and metal containing compound have resulted in the release of toxic metals…”
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Immobilization of Lead and Cadmium in Contaminated Soil Using Amendments： A Review by MAHAR, Amanullah, WANG, Ping, LI, Ronghua, ZHANG, Zengqiang

“…Since the inception of industrial revolution, metal refining plants using pyrometallurgical processes have generated the prodigious emissions of lead （Pb） and…”
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Use of Biochar as an Amendment for Remediation of Heavy Metal-Contaminated Soils：Prospects and Challenges by LAHORI, Altaf Hussain, GUO, Zhanyu, ZHANG, Zengqiang, LI, Ronghua, MAHAR, Amanullah, AWASTHI, Mukesh Kumar, SHEN, Feng, SIAL, Tanveer Ali, KUMBHAR, Farhana, WANG, Ping, JIANG, Shuncheng

“…Biochar（BC）, known as the new black gold, is a stable, novel carbonaceous by-product that is synthesized through pyrolysis of biological materials in the…”
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The influences of fly ash on stabilization for Cd in contaminated soils by Wang, Ping, Li, Ronghua, Guo, Di, Guo, Zhanyu, Mahar, Amanullah, Du, Juan, Zhang, Zengqiang

“…Soil contaminated with potentially toxic metals (PTMs) has being a global environmental issue, which needs to be addressed on the priority basis. Fly ash (FA)…”
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Streptomyces pactum assisted phytoremediation in Zn/Pb smelter contaminated soil of Feng County and its impact on enzymatic activities by Ali, Amjad, Guo, Di, Mahar, Amanullah, Ma, Fang, Li, Ronghua, Shen, Feng, Wang, Ping, Zhang, Zengqiang

“…Anthropogenic activities, such as industrial expansion, smelting, mining and agricultural practices, have intensified the discharge of potentially toxic trace…”
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Mycoremediation of Potentially Toxic Trace Elements —— a Biological Tool for Soil Cleanup： A Review by ALI, Amjad, GUO, Di, MAHAR, Amanullah, WANG, Ping, SHEN, Feng, LI, Ronghua, ZHANG, Zengqiang

“…Anthropogenic and geogenic activities release potentially toxic trace elements （PTEs） that impact human health and the envi- ronment. Increasing environmental…”
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APPLICATION OF COST-EFFECTIVE ADSORBENTS AGAINST THE REMOVAL OF DYE INDIGO CARMINE by Kiran, Mariya, Kiran, Madeeha, Brohi, Rafi-u-Zaman, Muhammad Brohi, Khan, Ali, Shafquat, Mahar, Amanullah

“…Elimination of Indigo carmine color by adsorption method on eggshell (ESP), date palm seeds (DPS) and papaya seeds powder (PSP) from watery arrangement was…”
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Activation of natural coal for selective preconcentration of Pb(II) ions prior to its trace determination in aqueous samples by flame atomic absorption spectrometer by Bhatia, Sumita, Siyal, Ali Nawaz, Ahmed, Adnan, Panhwar, Qadeer Khan, Channa, Abdul Majid, Mahar, Amanullah

“…Natural coal was collected from Thar coal field, block IX in Province Sindh, Pakistan. The Thar coal was modified to Activated Thar Coal Adsorbent (ATCA) by…”
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Enhancing phosphate adsorption by Mg/Al layered double hydroxide functionalized biochar with different Mg/Al ratios by Li, Ronghua, Wang, Jim J., Zhou, Baoyue, Awasthi, Mukesh Kumar, Ali, Amjad, Zhang, Zengqiang, Gaston, Lewis A., Lahori, Altaf Hussain, Mahar, Amanullah

“…Mg/Al ratio plays a significant role for anion adsorption by Mg/Al-layered double hydroxides (Mg/Al-LDHs) modified biochar. In this study, Mg/Al-LDHs biochar…”
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Spatial distribution and risk assessment of heavy metals in soil near a Pb/Zn smelter in Feng County, China by Shen, Feng, Liao, Renmei, Ali, Amjad, Mahar, Amanullah, Guo, Di, Li, Ronghua, Xining, Sun, Awasthi, Mukesh Kumar, Wang, Quan, Zhang, Zengqiang

“…A large scale survey and a small scale continuous monitoring was conducted to evaluate the impact of Pb/Zn smelting on soil heavy metals (HMs) accumulation and…”
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Recovery of phosphate from aqueous solution by magnesium oxide decorated magnetic biochar and its potential as phosphate-based fertilizer substitute by Li, Ronghua, Wang, Jim J., Zhou, Baoyue, Awasthi, Mukesh Kumar, Ali, Amjad, Zhang, Zengqiang, Lahori, Altaf Hussain, Mahar, Amanullah

“…•MgO decorated magnetic biochar was synthesized for phosphate recovery.•The MgO decorated magnetic biochar could be separated easily by a magnet.•The Qmax was…”
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Improving pig manure composting efficiency employing Ca-bentonite by Wang, Quan, Li, Ronghua, Cai, Hanzhen, Awasthi, Mukesh Kumar, Zhang, Zengqiang, Wang, Jim Jian, Ali, Amjad, Amanullah, Mahar

“…•Ca-bentonite addition showed most significant effect on pig manure composting.•Ca-bentonite addition reduced the N loss during pig manure composting.•The data…”
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Influence of zeolite and lime as additives on greenhouse gas emissions and maturity evolution during sewage sludge composting by Awasthi, Mukesh Kumar, Wang, Quan, Huang, Hui, Ren, Xiuna, Lahori, Altaf Hussain, Mahar, Amanullah, Ali, Amjad, Shen, Feng, Li, Ronghua, Zhang, Zengqiang

“…[Display omitted] •Zeolite+1% lime addition significantly increases CO2 and decreases NH3 emission.•N loss was reduced to 50% through zeolite+1% lime…”
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Impact of CaO, fly ash, sulfur and Na2S on the (im)mobilization and phytoavailability of Cd, Cu and Pb in contaminated soil by Mahar, Amanullah, Wang, Ping, Ali, Amjad, Guo, Zhanyu, Awasthi, Mukesh Kumar, Lahori, Altaf Hussain, Wang, Quan, Shen, Feng, Li, Ronghua, Zhang, Zengqiang

“…Soil heavy metals pollution is a serious problem worldwide due to its potential human health risks through food chain. Therefore, a sustainable solution is…”
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Phytoextraction of toxic trace elements by Sorghum bicolor inoculated with Streptomyces pactum (Act12) in contaminated soils by Ali, Amjad, Guo, Di, Mahar, Amanullah, Wang, Ping, Ma, Fang, Shen, Feng, Li, Ronghua, Zhang, Zengqiang

“…The increasing industrial, mining and agricultural activities have intensified the release of potential toxic trace elements (PTEs), which are of great concern…”
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Potential use of lime combined with additives on (im)mobilization and phytoavailability of heavy metals from Pb/Zn smelter contaminated soils by Hussain Lahori, Altaf, Zhang, Zengqiang, Guo, Zhanyu, Mahar, Amanullah, Li, Ronghua, Kumar Awasthi, Mukesh, Ali Sial, Tanveer, Kumbhar, Farhana, Wang, Ping, Shen, Feng, Zhao, Junchao, Huang, Hui

“…This explorative study was aimed to assess the efficiency of lime alone and in combined with additives to immobilize Pb, Cd, Cu and Zn in soil and reduce their…”
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Role of Streptomyces pactum in phytoremediation of trace elements by Brassica juncea in mine polluted soils by Ali, Amjad, Guo, Di, Mahar, Amanullah, Wang, Zhen, Muhammad, Dost, Li, Ronghua, Wang, Ping, Shen, Feng, Xue, Quanhong, Zhang, Zengqiang

“…The industrial expansion, smelting, mining and agricultural practices have increased the release of toxic trace elements (TEs) in the environment and threaten…”
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Streptomyces pactum and Bacillus consortium influenced the bioavailability of toxic metals, soil health, and growth attributes of Symphytum officinale in smelter/mining polluted soil by Ali, Amjad, Li, Yiman, Arockiam Jeyasundar, Parimala Gnana Soundari, Azeem, Muhammad, Su, Junfeng, Wahid, Fazli, Mahar, Amanullah, Shah, Muhammad Zahir, Li, Ronghua, Zhang, Zengqiang

“…Soil microbes influence the uptake of toxic metals (TMs) by changing soil characteristics, bioavailability and translocation of TMs, and soil health indicators…”
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Beneficial effects of tobacco biochar combined with mineral additives on (im)mobilization and (bio)availability of Pb, Cd, Cu and Zn from Pb/Zn smelter contaminated soils by Lahori, Altaf Hussain, Zhang, Zengqiang, Guo, Zhanyu, Li, Ronghua, Mahar, Amanullah, Awasthi, Mukesh Kumar, Wang, Ping, Shen, Feng, Kumbhar, Farhana, Sial, Tanveer Ali, Zhao, Junchao, Guo, Di

“…The efficacy of tobacco biochar (TB) alone and in combined with mineral additives: Ca-hydroxide (CH), Ca-bentonite (CB) and natural zeolite (NZ), on…”
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Mono-and co-applications of Ca-bentonite with zeolite, Ca-hydroxide, and tobacco biochar affect phytoavailability and uptake of copper and lead in a gold mine-polluted soil by Lahori, Altaf Hussain, Zhang, Zengqiang, Shaheen, Sabry M., Rinklebe, Jörg, Guo, Zhanyu, Li, Ronghua, Mahar, Amanullah, Wang, Zhen, Ren, Chunyan, Mi, Shenshen, Liu, Tao, Jing, Ren

“…[Display omitted] •Ca-bentonite (CB), zeolite (ZL), Ca-hydroxide (CH), tobacco biochar (TB) were used for metals immobilization•Ca-bentonite (CB) alone…”
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