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1. 发明公开

US20240368049A1 ENHANCED PHYTOREMEDIATION FROM BIOAVAILABILITY OF PER- AND POLYFLUOROALKYL SUBSTANCES IN CONTAMINATED SOIL 审中-公开
公开(公告)号：US20240368049A1
公开(公告)日：2024-11-07
申请号：US18655578
申请日：2024-05-06
申请人： The Research Foundation for the State University of New York
发明人： Yanna Liang , Weilan Zhang
IPC分类号： C05G3/80 , C05D9/00 , C05G3/50
CPC分类号： C05G3/80 , C05D9/00 , C05G3/50
摘要： A method for enhanced phytoremediation by changing bioavailability of per- and polyfluoroalkyl substances (PFAS) to plants in biosolids amended soil through stabilization or mobilization. A mobilizing reagent can be added at a predetermined dose, to amend the soil around a root system of one or more plants, and the amended soil can also be supplemented with a stabilizing reagent at a predetermined dose to change the bioavailability of (PFAS) to one or more plants in the amended soil. Through adjustment of the mobilizing reagent and stabilizing reagent, the uptake of PFAS by the one or more plants can be selectively increased or decreased.

2. 发明授权

US11912632B2 Materials suitable as substitutes for peat mosses and processes and apparatus therefor 有权
公开(公告)号：US11912632B2
公开(公告)日：2024-02-27
申请号：US14856663
申请日：2015-09-17
申请人： PITTMOSS LLC
发明人： Mont Andrew Handley , Matt Collins Knapp , Mark David Goldman
IPC分类号： C05F11/00 , C05G5/12 , C09K17/50 , C09K17/52 , C09K17/16 , C05G3/80
CPC分类号： C05F11/00 , C05G3/80 , C05G5/12 , C09K17/16 , C09K17/50 , C09K17/52 , C05G5/12 , C05G5/16
摘要： Processes capable of producing bulk materials suitable for use by the horticulture industry, resulting bulk materials produced thereby, and applications for these processes and materials. Preferred bulk materials have physical properties similar to peat moss and comprise individual materials, each at least partially having a twisted, curled, clumped and rolled structure. The individual materials may further comprise small granular particles dispersed throughout the twisted, curled, clumped and rolled structure. The individual materials may be rolled fibers such that the bulk material has physical properties similar to Sphagnum peat moss so as to be particularly suitable as, for example, a soil conditioner, an absorbent material, a chemical carrier, or a filtering material. Alternatively, the individual materials may be rolled particles such that the bulk material has physical properties similar to milled peat moss so as to be particularly suitable as propagation media.

3. 发明公开

US20240059624A1 CELLULOSIMICROBIUM CELLULANS STRAIN AND USE THEREOF IN STRAW FIELD COMPOSTING 审中-公开
公开(公告)号：US20240059624A1
公开(公告)日：2024-02-22
申请号：US18350084
申请日：2023-07-11
申请人： Anhui Agricultural University
发明人： Zhengyu WEI , Chao MA , Zhong YIN , Ziyun ZHANG , Zhanqin HU , Xin WANG , Shengli SONG , Lanshan JIANG , Hongxiang HU , Zhen ZHANG , Xinxin YE
IPC分类号： C05F17/20 , C05F11/08 , C05G3/80 , C12N1/20
CPC分类号： C05F17/20 , C05F11/08 , C05G3/80 , C12N1/205
摘要： The present disclosure provides a Cellulosimicrobium cellulans strain and use thereof in straw field composting, belonging to the technical field of microorganisms. In the present disclosure, the Cellulosimicrobium cellulans strain is named Cellulosimicrobium cellulans MC29-GFP, and is deposited in the China General Microbiological Culture Collection Center (CGMCC), with a deposit number of CGMCC No. 25013. The Cellulosimicrobium cellulans MC29-GFP can promote the compost decomposition of straw in field. The experimental results show that the Cellulosimicrobium cellulans MC29-GFP significantly increases activities of cellulase and peroxidase in the straw during the decomposition compared with Bacillus amyloliquefaciens SQR9, thereby achieving rapid decomposition.

4. 发明公开

US20230357094A1 STABILIZED UREA-BASED CORE-SHELL FERTILIZER PARTICLES 审中-公开
公开(公告)号：US20230357094A1
公开(公告)日：2023-11-09
申请号：US17777507
申请日：2020-11-26
申请人： SABIC Global Technologies B.V.
发明人： Rajamalleswaramma KORIPELLY , Satish BURLA , Ravi HEGDE , Samik GUPTA
IPC分类号： C05C9/00 , C05G5/35 , C05G3/90 , C05G3/80 , C05G5/40
CPC分类号： C05C9/005 , C05G5/35 , C05G3/90 , C05G3/80 , C05G5/40
摘要： Fertilizer particles containing a core and a shell is described. The core can contain urea, a pH buffering agent, and an urease inhibitor, and the shell can contain urea and can cover at least a portion of an outer surface of the core. The core can include 20 wt. % to 80 wt. % urea, based on the total weight of the core, and the shell can include 50 wt. % to 100 wt. % urea, based on the total weight of the core.

5. 发明公开

US20230183145A1 CALCIUM-BASED BENTONITE, AND SOIL-IMPROVING AGENT INCLUDING SAME 审中-公开
公开(公告)号：US20230183145A1
公开(公告)日：2023-06-15
申请号：US17924847
申请日：2021-05-14
申请人： SHIN POONG NCS CO., LTD
发明人： Jae Baek CHO
IPC分类号： C05G1/00 , C05D3/00 , C05D9/02 , C05B17/02 , C05B7/00 , C05F11/00 , C05G5/12 , C05G3/80 , C05G3/60 , C09K17/08
CPC分类号： C05G1/00 , C05D3/00 , C05D9/02 , C05B17/02 , C05B7/00 , C05F11/00 , C05G5/12 , C05G3/80 , C05G3/60 , C09K17/08 , C09K2101/00
摘要： The present invention relates to a calcium-based bentonite and a soil-improving agent including same. More specifically, the calcium-based bentonite is characterized by including a peak at a 2θ value of 4° to 8° in an X-ray diffraction (XRD) graph.

6. 发明授权

US11564363B2 Method of supporting the growth of an agricultural crop 有权
公开(公告)号：US11564363B2
公开(公告)日：2023-01-31
申请号：US16338314
申请日：2017-10-03
申请人： Aquabank Australia Pty Ltd
发明人： Vagner Jorden
IPC分类号： A01G24/35 , C08L1/28 , C09K17/32 , C05F11/08 , C05G3/00 , C05G3/60 , C05G3/80
摘要： A method is disclosed of in-situ retention and buffering of an amount of water in soil to support the growth of an agricultural crop. The method comprises the step of adding an effective amount of a hydrogel material as a water retention agent during planting of seed in the soil. The hydrogel material including an insoluble, cross-linked carboxymethyl cellulose. Once penetration of water into the soil is allowed after the planting of seed, a proportion of the water which penetrates the soil is absorbed by the hydrogel material and, over time, the absorbed water is released by diffusion into the soil to support the growth of the agricultural crop. Also disclosed is the hydrogel material which comprises said carboxymethyl cellulose which has been cross-linked with a cross-linking polymer from the group consisting of: an amine monomer; an amide monomer; and an amine-amide co-polymer.

7. 发明授权

US11548833B2 Method to formulate humic substances 有权
公开(公告)号：US11548833B2
公开(公告)日：2023-01-10
申请号：US16736736
申请日：2020-01-07
申请人： Michael J. Meyer , Timothy J. Strosnider , Charles E. Christmann , Craig White
发明人： Michael J. Meyer , Timothy J. Strosnider , Charles E. Christmann , Craig White
IPC分类号： C05G3/80 , C05G5/10 , C05F17/50 , C05F3/00 , C05F5/00 , C05G5/20
摘要： A method of formulating novel humic material is disclosed comprising mixing one or more portions of Dimethylphenylpiperazinium (DMPP) with one or more portions of N—(N-butyl) thiophosphoric triamide (NBPT) with one or more portions of Isobutylidene-diurea (IBDU) with one or more portions of Polyaspartic Acid with one or more portions of Chitosan and a portion of Mycorrhizae and Rhizobia to form a portion of biostimulant material; obtaining a portion of seaweed harvest and crushing and drying said portion of seaweed to form a portion of seaweed powder; Obtaining a portion of leonardite and crushing said portion of leonardite to form a portion of humic raw material; mixing one or more portion of animal manure with one or more portion of stover with one or more portion of organic waste to form a portion of compositing mix and composting said compositing mix to form a portion of composted product; obtaining a portion of plant waste and subjecting said portion of plant waste through an anaerobic combustion to form a portion of bio char; mixing said portion of bio char with said portion of composted product with said portion of humic product to form a portion of humic processed material; adding a portion of artificial taggant to said humic processed material to form tagged humic product; mixing said tagged humic product with said portion of biostimulant material to form a portion of biostimulant humic product; adding a taggant to said portion of biostimulant humic product to form a portion of tagged biostimulant humic product; mixing one or more portion of phosphorus with a portion of potassium and a portion of nitrogen and a portion of trace minerals to form portion of raw fertilizer; mixing said portion of raw fertilizer with said portion of tagged biostimulant humic product to form a portion of tagged fertilized biostimulant humic product.

8. 发明申请

US20220396734A1 SOIL WETTER COMPOSITION 有权
公开(公告)号：US20220396734A1
公开(公告)日：2022-12-15
申请号：US17775986
申请日：2020-11-13
申请人： Croda International Plc
发明人： Kathryn Marie Knight , Laura Elizabeth Weatherhead
IPC分类号： C09K17/18 , C05G3/80 , C05G3/50
摘要： A soil treatment formulation having an ethoxylated/propoxylated fatty acid mono-esters of sorbitan, ethylene oxide-propylene oxide copolymer, and compatibilising surfactant selected from an alkoxylated fatty alcohol, alkoxylated fatty alcohol phosphate ester, and/or alkoxylated glycerides. The formulation optionally comprises an agrochemical active and/or nutrient. The soil treatment composition is suitable for use in improving the water retention and/or conditioning of soil. There is also provided a method of making the formulation, and for treating soil with the formulations.

9. 发明申请

US20220356401A1 BARK AND WOOD FIBER GROWING MEDIUM 有权
公开(公告)号：US20220356401A1
公开(公告)日：2022-11-10
申请号：US17865911
申请日：2022-07-15
申请人： PROFILE PRODUCTS LLC
发明人： Kevin Scott SPITTLE , Gary Lane BOWERS
IPC分类号： C09K17/52 , C05F11/00 , C05G3/80 , A01G24/23 , A01G24/28 , C05D9/02
摘要： A method for making a growing medium includes a step of combining tree bark and/or wood components together to form an initial composition; heating the initial composition to a temperature greater than about 149° C. under steam in a pressurized vessel; processing the initial composition through a refiner with a plurality of opposing disks to obtain the fibrous growing medium, the refiner separating fibers from each other; wherein the growing medium has total porosity of 88 volume % or more.

10. 发明申请

US20220348519A1 GREEN COATING CONTAINING BIOSTIMULANTS FOR HYGROSCOPIC SUBSTRATES 有权
公开(公告)号：US20220348519A1
公开(公告)日：2022-11-03
申请号：US17731037
申请日：2022-04-27
申请人： ArrMaz Products Inc. , Tenfold Technologies, LLC d/b/a Agricen Sciences
发明人： Lucas Moore , Anna McLeroy , Mark Ogzewalla , Curt Hill
IPC分类号： C05G5/27 , C05G3/80 , C05F11/08 , C09K17/18
摘要： A coating for hygroscopic substrates comprising a tackifier, a cutting oil, and an aqueous solution comprising biostimulant. The coating may be a green coating that acts both as a dust suppressant as well as a carrier for biostimulants on hygroscopic substrates.

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