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Matches 1 - 50 out of 10,730

Document Document Title
WO/2017/208066A1
The present invention is for treating muds and soils contaminated by spillages of oil or derivatives thereof, and relates to a surfactant that emulsifies the oil pollutant, thereby allowing the substrate to be washed and at the same time...  
WO/2017/206843A1
A biogas residue-based hexavalent chromium site in-situ and ex-situ coupling detoxification method and a soil remediation agent, relating to the field of contaminated soil remediation processing. The method comprises preparing the soil r...  
WO/2017/209593A1
The present invention relates to a soil bioregenerator that uses a zeolite-based composition as a carrier and catalyst in order to produce a soil remineralisation effect and, in turn, through the use of nanotechnology, to produce a biotr...  
WO/2017/197508A1
The specification describes a system and process for treating a sludge or slurry to produce biochar. The sludge or slurry may be digestate produced by an anaerobic digester that receives waste activated sludge from a wastewater treatment...  
WO/2017/195732A1
This fertilizer or soil conditioner contains, as an active ingredient, an organic polymer compound substantially free of fertilizer components and having biodegradability or a microorganism including the organic polymer compound. The org...  
WO/2017/189681A1
Presently describes are articles, such as liquid reservoirs, comprising a liquid repellent surface. The liquid repellent surface comprises a surface layer comprising a silane or siloxane material, wherein the liquid repellent surface is ...  
WO/2017/189337A1
In an embodiment, agricultural intelligence computer system stores a digital model of nutrient content in soil which includes a plurality of values and expressions that define transformations of or relationships between the values and pr...  
WO/2017/180996A1
A process is disclosed for creating biologically active soil or horticulture media for growing plants, wherein a fibrous carbon source such as coconut coir in a predetermined particulate form is mixed with fertilizers and other biologica...  
WO/2017/179351A1
The present invention is a method for soil improvement, the method comprising supplying, to the soil, a lignin decomposition product which has a weight-average molecular weight of 300-100,000 and a contact angle with water of 15º or gre...  
WO/2017/175549A1
Provided are a slow-release fertilizer composition which is less likely to disintegrate when absorbing water to form aggregates, can retain water and a water-soluble fertilizer active component for a long period of time, and can graduall...  
WO/2017/174873A1
The present application provides a compost comprising a mixture of 20- 80% (w/w) of surplus foundry sand of the total weight of the compost mixture, manure material comprising manure derived from feces, and plant-based bedding material c...  
WO/2017/173737A1
A stabilizing agent for treating chromium contaminated soil and an application thereof, the stabilizing agent comprises a crystal-volume expanding agent, a precipitating agent, a flocculating agent and a pH regulator, wherein the crystal...  
WO/2017/161418A1
A process for regulating the water retention of soil materials used in agriculture involving providing a composition comprising a polymer selected from the group consisting of a urethane, a urethaneurea, a thiocarbamate and mixtures ther...  
WO/2017/165482A8
The disclosure relates to systems, compositions and methods for providing nutrients, fertilizers, crop protection agents and other crop inputs for a plant. The disclosure also relates to methods for increasing the uptake of a crop active...  
WO/2017/165482A1
The disclosure relates to systems, compositions and methods for providing nutrients, fertilizers, crop protection agents and other crop inputs for a plant. The disclosure also relates to methods for increasing the uptake of a crop active...  
WO/2017/160083A1
The present invention relates to a gardening bed soil composition to be used in a nursery, containing wood fibers, the composition: comprising peat moss, wood fibers, pearlite, zeolite, vermiculite and a fertilizer; having an advantage o...  
WO/2017/159909A1
The present invention relates to a soil improvement method using microorganisms. According to the present invention, a soil improvement method is provided, wherein the method is composed of (A) a step for introducing into soil, autotroph...  
WO/2017/147981A1
The present invention relates to the field of environmental protection, and in particular to a heavy metal cadmium deactivator for activating the activity of sulfur-reducing bacteria in rice field soil, and an application thereof. The he...  
WO/2017/150742A1
The present invention relates to a sediment remediation agent for eco-friendly cleaning up of coastal surface sediments. According to the present invention, the sediment remediation agent is formed by mixing an oxygen generator capable o...  
WO/2017/147979A1
A method for preparing an iron silicon sulfur multi-element composite biochar soil heavy metal conditioner, comprising: adding silicate to agricultural wastes and roasting with air isolated to enable silicate to enter structural pores of...  
WO/2017/139750A1
A soil stabilization method of forming an admixture of at least one hydrogel precursor and urease enzyme, and contacting at least a portion of the admixture with soil, and forming a hydrogel network in-situ within at least a portion of t...  
WO/2017/133079A1
Disclosed are a slow-release iron-based biochar soil heavy metal passivator and a preparation and application method thereof. The passivator is prepared using a one-step process by mixing an iron-based biochar, a kaolinite and a biologic...  
WO/2017/132692A1
Biochars and methods for treating biochars are provided that are useful in various applications, including, but not limited to, applications related to the raising, care, maintenance, disease prevention, disease treatment and odor contro...  
WO/2017/125396A1
The present invention provides bioengineered particulate material comprising sediment and/or soil artificially seeded with a biopolymeric substance.  
WO/2017/118906A1
The present invention relates to a composition for treating soils contaminated with oil or derivatives thereof, which comprises surfactants, emulsifiers, preservatives, a pH regulator, a thickener, water, and ethanol. The invention also ...  
WO/2017/120098A1
Embodiments of the present disclosure provide for compositions including polymer particles, methods of making compositions, methods of using the composition, stimuli- responsive methods of delivering agents, and the like.  
WO/2017/110999A1
Provided is an insolubilization material which is capable of insolubilizing a heavy metal or the like in soil and suppressing dissolution of the heavy metal or the like by being added and mixed into the soil that is contaminated with the...  
WO/2017/110964A1
Provided is an insolubilization technique which is capable of effectively reducing the dissolution amount of arsenic with respect to soil that contains at least arsenic as a specified hazardous substance . An insolubilization material fo...  
WO/2017/108382A1
Disclosed is a liquid foaming additive for use in mechanised excavation by a tunnel boring machine, containing 5-40% by weight of one or more surfactants, 0.01-5% by weight of one or more biopolymers, and 55-94.09% of water.  
WO/2017/106800A1
The invention is a composite agro-tile and method of its for farming that allows for the production of crops in the most extreme environments, including hot deserts, cold regions, contaminated areas and other harsh areas. The invention i...  
WO/2017/099188A1
Provided are: a weed control material that has a short curing time and excellent initial strength developing properties, can impart resistance against initial freezing damage and cracking, can reduce labor required for mowing and ensures...  
WO/2017/091853A1
A process for preparing a polymeric membrane for materials used in crop production comprising: a) providing an aqueous dispersion of a polyurethane or polyurethane-urea elastomer comprising segments formed from the copolymer segment of F...  
WO/2017/094700A1
Provided are an agent for decreasing the fluidity of a solid-liquid mixture and a method, whereby it becomes possible to decrease the fluidity of a solid-liquid mixture within a short time and by a simple operation while preventing the i...  
WO/2017/094747A1
Provided is a soil erosion preventer that exhibits a high freezing and thawing stability without deteriorating a soil erosion prevention effect. The soil erosion preventer comprises an aqueous resin emulsion that contains 0.01-0.10 part ...  
WO/2017/090000A1
The present invention relates to a ground cover in the form of a mulch, comprising a microfibrillated polysaccharide. Also methods for its manufacture and use thereof are disclosed.  
WO/2017/088767A1
The present invention provides a soil conditioner, a preparation method therefor, and an application thereof. The soil conditioner comprises peat soil, the content of organic matter in the peat soil being ≥ 50 wt% and the average parti...  
WO/2017/089999A1
A ground cover in the form of a mulch, allowing air and moist to permeate, which includes a paper substrate originating from fibre-bearing pulp, preferably emanating from lignocellulosic material, which has been web-formed or sheet-forme...  
WO/2017/089996A1
The invention relates to a ground cover in the form of a mulch, comprising a paper substrate originating from fibre-bearing pulp, preferably emanating from lignocellulosic material, which has been web-formed or sheet-formed. Paper based ...  
WO/2017/087665A1
One or more techniques and/or systems are disclosed for a bio-derived, environmentally friendly soil conditioner to facilitate the removal of overburden (also known as spoil) in tunneling and mining operations. The bio-derived, biodegrad...  
WO/2017/072696A1
The invention provides a method of stabilizing a body of particulate material. The method includes applying to at least one of exposed surface particulate material and subsurface particulate material of a body of particulate material a l...  
WO/2017/075365A1
Systems and methods for removing particles from a surface of a substrate without damage to the substrate are provided. The disclosed systems/methods use polymeric microstructures, e.g., microfibrils, to remove micrometric and sub-microme...  
WO/2017/072689A1
The invention provides a method of stabilizing a body of particulate material. The method includes applying at least one alkali metal silicate to at least one of exposed surface particulate material and subsurface particulate material of...  
WO/2017/069807A1
Geopolymers are one type of aluminosilicate materials formed through the polymerization of silicate and aluminate tetrahedrons. Geopolymer is used as a non-calcium-based stabilizer to mix with sulfate-rich soils. The stabilized soils wer...  
WO/2017/066883A1
A process for manufacturing a bio-polymer mulch film is provided. The process comprises coating at least parts of a surface of a bio-polymer film with a functional material. The functional material may comprise a light absorber material,...  
WO/2017/059536A1
A method for producing charcoal particles or pellets which use different additives as binders for the biochar pellets. The method includes producing a mixture with charcoal and additives selected from nanocrystalline cellulose, bentonite...  
WO/2017/034827A1
A method for increasing the concentration of metal carbonates in a heavy metal contaminated geomaterial utilizing indigenous ureolytic microorganisms. The method may be used for bioremediation of heavy metal contaminated geomaterials.  
WO/2017/028349A1
An improved soil graded layer structure. A graded layer (2) is primarily formed by spreading a byproduct, i.e., slag/coal ash (21), generated from steelmaking or coal burning during fossil fuel-fired power generation. To utilize the alka...  
WO/2017/028781A1
A compound organic fertilizer and preparation method thereof, a soil restoration agent and application thereof, and a plant planting method. The preparation method of preparing the compound organic fertilizer comprises: mixing an organic...  
WO/2017/012274A1
The present invention relates to the technical field of polluted soil restoration. Disclosed are a mixed eluant for synchronously removing polychlorinated biphenyl and heavy metals in soil, and the preparation and a use thereof. The mixe...  
WO/2017/009507A1
Disclosed is a method for installing a multilayer physical barrier in soil (1) containing contaminating waste (2), to interrupt vertical water flows in said soil (1), optimising efficiency and cost. The method comprises: arranging first ...  

Matches 1 - 50 out of 10,730