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  • Advances in Phytoremediation Technology in China

    Phyto-tech. Study in China (I) Phytoremediation Soil/Land Waste Water Heavy metals Organics N, P Field survey Basic research Application Special plants Mechanisms Demonstration ... Engineered rhizo-remediation could be a new approach Summary. Phytotechnology and restoration of

  • Phytoremediation in China SpringerLink

    The main contaminants causing degradation of the soil in China include heavy metals, radionuclides, and organic pollutants. In this chapter, the focus is on soil contamination by heavy metals and other inorganic pollutants in China, and the state-of-the-art green remediation technologies for them.

  • Cited by: 2
  • Phytoremediation - Wikipedia

    Phytoremediation technologies use living plants to clean up soil, air, and water contaminated with hazardous contaminants. It is defined as "the use of green plants and the associated microorganisms, along with proper soil amendments and agronomic techniques to either contain, remove or render toxic environmental contaminants harmless". The term is an amalgam of the Greek phyto (plant) and ...

  • Phyto-remediation List of High Impact Articles PPts ...

    Phyto-remediation. Phytoremediation is the direct use of living green plants for in situ, or in place, removal, degradation, or containment of contaminants in soils, sludges, sediments, surface water and groundwater. Phytoremediation is: A low cost, solar energy driven cleanup technique. Most useful at sites with shallow, low levels of ...

  • Phyto-Remediation: Using Plants to Clean Up Soils: Phyto ...

    Phyto-Remediation: Using Plants to Clean Up Soils: Phyto-Remediation: 10.4018/978-1-4666-9734-8.ch011: In this chapter authors have discussed the role of plants to develop contaminant free environment. This concept is also known as Phytoremediation.

  • Cited by: 1
  • (PDF) PHYTOREMEDIATION: PROCESSES AND MECHANISMS

    A phyto remediation system capitalizes on the ... develop and implement risk-based remediation strategies for restoration and reclamation of affected environments. ... In China net cropped area is ...

  • Phytoremediation of contaminated soils using ornamental ...

    Phytoremediation has attracted increasing attention and is a promising technology for addressing soil contamination problems. Unlike other kinds of remediation plants, ornamental plants grown for decorative purposes in gardens and landscape design projects have been an important source of remediation plants in recent years.

  • Overview of bioremediation with technology assessment and ...

    Jul 01, 2019  Although there are not many patents, this technology has six groups of co-assignees, with two being from China and one from the US. 3.2.5. Phyto-remediation. The annual evolution of the phyto-remediation patents is growing slowly and is irregular due to the mall number of patents.

  • Phytoremediation - LinkedIn SlideShare

    Jan 23, 2015  Phytoremediation of heavy metals by calcifying macro-algae Anthropogenic activities release heavy metals into water bodies which can lead to imbalancement of the ecosystem. To minimise such risk, phytoremediation comes into play. Plants,used as remediation techniques, take up the heavy metals to produce an internal concentration greater than ...

  • 5 Best Plants For Phytoremediation

    Best Plants For Phytoremediation 1. Indian mustard (Brassica juncea L.) Info: Brassica juncea (L.) Czern. – Indian Mustard. As International Journal of Molecular Sciences has published, heavy metals affect not only industrial sites but also cultivated land, spreading risks for human health. Brassicaceae species are really useful to accumulate certain metals while producing high quantities of ...

  • Phytoremediation - Wikipedia

    Phytoremediation technologies use living plants to clean up soil, air, and water contaminated with hazardous contaminants. It is defined as "the use of green plants and the associated microorganisms, along with proper soil amendments and agronomic techniques to either contain, remove or render toxic environmental contaminants harmless". The term is an amalgam of the Greek phyto (plant) and ...

  • Phyto-Remediation: Using Plants to Clean Up Soils: Phyto ...

    Phyto-Remediation: Using Plants to Clean Up Soils: Phyto-Remediation: 10.4018/978-1-4666-9734-8.ch011: In this chapter authors have discussed the role of plants to develop contaminant free environment. This concept is also known as Phytoremediation.

  • Status, progress and challenges of phytoremediation - An ...

    In Nigeria, remediation of petroleum hydrocarbon contaminated (PHC) sites using phyto-technology has been studied by Anyasi and Atagana (2018). In their study, 28 native plant species from different families growing in and around hydrocarbon-impacted soil were harnessed.

  • Phyto-Remediation: Cleaning Up Naturally

    The term phytoremediation (phyto meaning plant and the Latin suffix remedium meaning to clean or restore) refers to a diverse collection of plant-based technologies that use either naturally occurring, or genetically engineered, plants to clean contaminated environments (Flathman and Lanza, 1998).

  • Twenty Years of Research and Development on Soil Pollution ...

    The remediation techniques mainly include physical and chemical remediation (thermal desorption, soil vapor extraction, in situ advanced chemical oxidation, solidification and stabilization), phytoremediation (phytostabilization, phytoextraction by hyperaccumulators, phyto-prevention by low accumulation plants), bioremediation (microbial ...

  • Hemp Helps Clean the Soil - Find Out How Soil ...

    ‘Phyto’ meaning plants, and ‘remediation’ meaning to heal, which in this case is irradiated soil. ... A study done in China ... of hemp to extract heavy metals and pollutants from soils offers another useful application of the plant and once remediation is complete the plant material can still be used to

  • Soil Remediation - Red Crow Hemp

    ‘Phyto’ meaning plants, and ‘remediation’ meaning to heal, which in this case is irradiated soil. ... Other sources of Cd are exhaust from cars and waste from industrial processes. A study done in China concluded that many hemp varieties have a high tolerance to Cd stress and are therefore good candidates for use in phytoremediation.

  • VGT: A BIOENGINEERING AND PHYTO -REMEDIATION

    Phyto-remediation refers to a green technology that uses plants to decontaminate polluted soils and water. It has gained popularity by leaps and bounds in the last few years because of the rediscovery of the vast potential of plants to do very effective jobs at low cost compared to the conventional cleanup solutions using mechanical or chemical ...

  • (PDF) Remediation of contaminated lands in the Niger Delta ...

    Phyto remediation provid es an approach that allo ws for. low maintenance cos t, easily implemented on-site and in areas that. generall y support pl ant growth.

  • Phytoremediation - LinkedIn SlideShare

    Dec 29, 2011  Limitations Phytoremediation is limited to the surface area and depth occupied by the roots. slow growth and low biomass require a long-term commitment with plant-based systems of remediation, it is not possible to completely prevent the leaching of contaminants into the groundwater the survival of the plants is affected by the toxicity of the ...

  • Phytoremediation techniques in wastewater treatment

    Aquatic plants (macrophytes) are often used in phyto-remediation. These plants are commonly found throughout Poland and constitute an essential component of wetlands (Dordio and Carvalho 2013). Also, the assessment of water purity is often based on the environmental characteristics of macrophyte populations. In natural and man-made filtering

  • Bioreclamation of Arsenic in the Soil-plant System: A Review

    In China, phytoremediation technique for controlling of water hyacinth in Dianchia eutrophic lake in China is adopted. A comparison was made on the current approach at Dianchi lake of water hyacinththroughl, fill and collection 81. In India various strategies are adopted for bioremediation of arsenic which are as follows:

  • Review: Role of soil rhizobacteria in phytoremediation of ...

    Mar 16, 2006  Remediation technologies. Heavy metals cannot be destroyed biologically (no “degradation”, change in the nuclear structure of the element, occurs) but are only transformed from one oxidation state or organic complex to another (Garbisu and Alkorta, 2001), remediation of heavy metal contamination in soils is more difficult. Until now, methods used for their remediation such as

  • Phytoremediation: Technology Overview Report

    Ground-Water Remediation Technologies Analysis Center 615 William Pitt Way • Pittsburgh, PA 15238 • (412) 826-5511 • (800) 373-1973

  • Soil Remediation - Red Crow Hemp

    ‘Phyto’ meaning plants, and ‘remediation’ meaning to heal, which in this case is irradiated soil. ... Other sources of Cd are exhaust from cars and waste from industrial processes. A study done in China concluded that many hemp varieties have a high tolerance to Cd stress and are therefore good candidates for use in phytoremediation.

  • VGT: A BIOENGINEERING AND PHYTO -REMEDIATION

    Phyto-remediation refers to a green technology that uses plants to decontaminate polluted soils and water. It has gained popularity by leaps and bounds in the last few years because of the rediscovery of the vast potential of plants to do very effective jobs at low cost compared to the conventional cleanup solutions using mechanical or chemical ...

  • Phytoremediation - CPEO

    Phytoremediation. Description. Phytoremediation is a bioremediation process that uses various types of plants to remove, transfer, stabilize, and/or destroy contaminants in the soil and groundwater.There are several different types of phytoremediation mechanisms. These are: 1. Rhizosphere biodegradation. In this process, the plant releases natural substances through its roots, supplying ...

  • Phytoremediation Geoengineer.org

    Sometimes grouped under the more encompassing remediation technology of “bioremediation”, phytoremediation is the process of using vegetation to break down and/or remove environmental contaminants. While extensive planning and design work may be required, the main process is driven by nature and often requires little to no additional maintenance inputs.

  • Re Phytoremediation of heavy metal polluted sites (Jing Song)

    metal polluted sites in China Yongming Luo, Jing Song and Longhua Wu 18 February 2008, BIOTEC, Thailand Science Park Soil and Environment Bioremediation Research Center (SEBC) Key Laboratory of Soil Environment and Pollution Remediation ... Phyto Studies in China Phytostabilisation Metals/N/P.

  • Twenty Years of Research and Development on Soil Pollution ...

    This book reviews the progresses and achievements made in the past 20 years of research on soil pollution and remediation in China, and presents 50 review and research articles from all over China, including Hong Kong and Taiwan. ... phyto-prevention by low accumulation plants), bioremediation (microbial adsorption and immobilization, microbial ...

  • Bioreclamation of Arsenic in the Soil-plant System: A Review

    In China, phytoremediation technique for controlling of water hyacinth in Dianchia eutrophic lake in China is adopted. A comparison was made on the current approach at Dianchi lake of water hyacinththroughl, fill and collection 81. In India various strategies are adopted for bioremediation of arsenic which are as follows:

  • Phytoremediation techniques in wastewater treatment

    Aquatic plants (macrophytes) are often used in phyto-remediation. These plants are commonly found throughout Poland and constitute an essential component of wetlands (Dordio and Carvalho 2013). Also, the assessment of water purity is often based on the environmental characteristics of macrophyte populations. In natural and man-made filtering

  • Ecopiling: a combined phytoremediation and passive ...

    Ecopiling is a multi-factorial bio-remediation process involving bio-stimulation, bio-augmentation and phyto-remediation. The process is most suitable for remediation projects with large volumes of contaminated soil, sufficient space available to construct the Ecopiles, and most importantly, have medium to long term time- scales (2–4 years).

  • International Phytotechnology Society

    The International Phytotechnology Society (IPS) is a nonprofit, worldwide professional society comprised of individuals and institutions engaged in the science and application of using plants to deal with environmental problems.

  • Articles - PhytoKeys

    A new species of Bredia (Sonerileae, Melastomataceae) from Sichuan, China Jin-Hong Dai , Qiu-Jie Zhou , Ren-Chao Zhou , Ying Liu 10.3897/phytokeys.152.53512

  • Study on Application of Phytoremediation Technology in ...

    remediation of these contaminants. However, the practical application of phytoremediation has been limited because of its low remediation efficiency. This paper addresses phytoremediation on its characteristics, research status, with emphasis on description of its practical application in management and remediation of soil contaminated sites.

  • remediation technology - definition - English

    To address worsening trends of soil acidification and salinization and improve the soil-ecology environment, it is promoting acidic-soil remediation technology in key areas of the southern China rice belt, and promoting alkaline-soil and saline-soil remediation technologies in the installation agriculture region of eastern China and in key areas of the inland irrigation region of western China.

  • Phyto-Integrated™ Remediation Systems – Advanced ...

    Phyto-Integrated™ Remediation Systems – Advanced Techniques. Our Phyto-Integrated™ Remediation Systems incorporate various TreeWell ® technologies (see below) with other non-phyto related technologies such as Enhanced In-Situ Bioremediation (EISB), In-Situ Chemical Reduction (ISCR) and Electrical Rconditionsesistance Heating (ERH). In general, the conventional technologies

  • Phytoremediation techniques in wastewater treatment

    Aquatic plants (macrophytes) are often used in phyto-remediation. These plants are commonly found throughout Poland and constitute an essential component of wetlands (Dordio and Carvalho 2013). Also, the assessment of water purity is often based on the environmental characteristics of macrophyte populations. In natural and man-made filtering

  • Status, progress and challenges of phytoremediation - An ...

    In Nigeria, remediation of petroleum hydrocarbon contaminated (PHC) sites using phyto-technology has been studied by Anyasi and Atagana (2018). In their study, 28 native plant species from different families growing in and around hydrocarbon-impacted soil were harnessed.

  • remediation technology - definition - English

    To address worsening trends of soil acidification and salinization and improve the soil-ecology environment, it is promoting acidic-soil remediation technology in key areas of the southern China rice belt, and promoting alkaline-soil and saline-soil remediation technologies in the installation agriculture region of eastern China and in key areas of the inland irrigation region of western China.

  • Heart of Suzhou Creek ecosystem revitalization, Shanghai ...

    The project, Heart of Suzhou Creek ecosystem revitalization, analyzed the impacts of flooding and pollution on this important waterway. Inspired by the workings of the heart, the visionary idea involves diverting water into a landscaped texture which controls the varying water level and purifies its content by a process of phyto-remediation.

  • Current status of coastal wetlands in China: Degradation ...

    Oct 05, 2015  In the main, phyto-remediation techniques have been used for wetland remediation in the country (Wang et al., 2013a, Wang et al., 2013b, Zhang et al., 2013), with these focusing on the propagation of plants which can sprout and grow adaptively to coastal surroundings, while restraining biological invasions. 3.1. Restoration practice in China

  • Re Phytoremediation of heavy metal polluted sites (Jing Song)

    metal polluted sites in China Yongming Luo, Jing Song and Longhua Wu 18 February 2008, BIOTEC, Thailand Science Park Soil and Environment Bioremediation Research Center (SEBC) Key Laboratory of Soil Environment and Pollution Remediation ... Phyto Studies in China Phytostabilisation Metals/N/P.

  • Phytoremediation in Engineered Wetlands: Mechanisms and ...

    The fate of estrogenic hormones in an engineered treatment wetland with dense macrophytes. Water Environment Research 2005; 77(1): 24. [47] Hanh NT, Cho J. Controlling various contaminants in wastewater effluent through membranes and engineered wetland. Frontiers of Environmental Science Engineering in China 2009; 3(1): 98-105. [48] Sharp RG.

  • Ecopiling: a combined phytoremediation and passive ...

    Ecopiling is a multi-factorial bio-remediation process involving bio-stimulation, bio-augmentation and phyto-remediation. The process is most suitable for remediation projects with large volumes of contaminated soil, sufficient space available to construct the Ecopiles, and most importantly, have medium to long term time- scales (2–4 years).

  • Study on Application of Phytoremediation Technology in ...

    remediation of these contaminants. However, the practical application of phytoremediation has been limited because of its low remediation efficiency. This paper addresses phytoremediation on its characteristics, research status, with emphasis on description of its practical application in management and remediation of soil contaminated sites.

  • Nitrogen and phosphorus inputs control phytoplankton ...

    Feng Zhou, Xiaoying Zhan, Yan Bo, Hans Paerl, Lirong Song, Xuejun Liu, Impacts of Nitrogen Deposition on China’s Lake Ecosystems: Taking Lake Dianchi as an Example, Atmospheric Reactive Nitrogen in China, 10.1007/978-981-13-8514-8, (263-293), (2020).

  • 7 Plants Used in Phytoremediation That Can Clean Polluted Soil

    May 01, 2020  As one of the most often used tree species in phytoremediation, poplars play an important role in the remediation of contaminated sites. Their advantages refer to high biomass production and rapid growth, high transpiration rate, easily vegetative propagation and dependence upon the groundwater levels.

  • PHYTO: Site Remediation and Landscape Design - Harvard ...

    PHYTO: Site Remediation and Landscape Design, (co-authored with Kate Kennen ASLA) (Routledge, 2015) (Korean and Chinese Translations forthcoming 2016) introduces the first book published on the use of plants in remediating polluted landscapes from a design point of view. The book also presents a new concept to create projective planting designs with preventative phytotechnology abilities, []

  • Solanum nigrum L.: A Novel Hyperaccumulator for the Phyto ...

    Jan 01, 2019  Among various strategies that are in practice for the remediation of Cd-contaminated soils, use of the phyto-remediation technique is of great importance, due to its social and economic acceptability. However, use of S. nigrum as a potential Cd hyperaccumulator is the most promising element of the phyto-remediation strategy.

  • Frontiers Remediation of Polychlorinated Biphenyls (PCBs ...

    Jul 17, 2018  Polychlorinated biphenyls (PCBs) are one of the persistent organic pollutants (POPs) used worldwide between the 1930 and 1980s. Many PCBs can still be found in the environment such as in soils and sediments, even though their use has been heavily restricted. This review summarizes the most frequent remediation solutions including, phytoremediation, microbial degradation, dehalogenation by ...