MA51538A1 - Sélection et application d'oxydes métalliques et d'argiles pour la croissance de plantes - Google Patents

Sélection et application d'oxydes métalliques et d'argiles pour la croissance de plantes

Info

Publication number
MA51538A1
MA51538A1 MA51538A MA51538A MA51538A1 MA 51538 A1 MA51538 A1 MA 51538A1 MA 51538 A MA51538 A MA 51538A MA 51538 A MA51538 A MA 51538A MA 51538 A1 MA51538 A1 MA 51538A1
Authority
MA
Morocco
Prior art keywords
phosphorus
particles
clays
selection
application
Prior art date
Application number
MA51538A
Other languages
English (en)
Other versions
MA51538B1 (fr
Inventor
Hunter Swisher
Original Assignee
Phospholutions Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phospholutions Llc filed Critical Phospholutions Llc
Publication of MA51538A1 publication Critical patent/MA51538A1/fr
Publication of MA51538B1 publication Critical patent/MA51538B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Inorganic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La présente invention concerne un procédé de fertilisation de plantes qui consiste à adsorber du phosphore provenant d'une source de phosphore anthropogène sur une pluralité de particules d'adsorbant de phosphore et, ensuite, à appliquer la pluralité de particules d'adsorbant de phosphore à un milieu végétal. Une composition comprend un amendement du sol et un milieu végétal. L'amendement du sol comprend une pluralité de particules d'adsorbant de phosphore et de phosphore provenant d'une source de phosphore anthropogène adsorbée sur les particules. Un procédé consiste à adsorber une première quantité de phosphore provenant d'une source de phosphore sur une pluralité de particules d'adsorbant de phosphore pour saturer les particules d'adsorbant de phosphore avec du phosphore. Le procédé consiste également à traiter les particules pour maintenir la première quantité de phosphore sur les particules et permettre une adsorption supplémentaire de phosphore sur les particules. Le procédé consiste en outre à adsorber une quantité supplémentaire de phosphore provenant de la source de phosphore sur les particules pour saturer les particules avec du phosphore.
MA51538A 2018-03-26 2019-03-26 Sélection et application d'oxydes métalliques et d'argiles pour la croissance de plantes MA51538B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862648066P 2018-03-26 2018-03-26
PCT/US2019/024010 WO2019191050A1 (fr) 2018-03-26 2019-03-26 Sélection et application d'oxydes métalliques et d'argiles pour la croissance de plantes

Publications (2)

Publication Number Publication Date
MA51538A1 true MA51538A1 (fr) 2020-12-31
MA51538B1 MA51538B1 (fr) 2021-05-31

Family

ID=68060330

Family Applications (1)

Application Number Title Priority Date Filing Date
MA51538A MA51538B1 (fr) 2018-03-26 2019-03-26 Sélection et application d'oxydes métalliques et d'argiles pour la croissance de plantes

Country Status (7)

Country Link
US (1) US11952319B2 (fr)
EP (1) EP3774666B1 (fr)
CN (1) CN112203986A (fr)
AU (1) AU2019243423B2 (fr)
CA (1) CA3094986A1 (fr)
MA (1) MA51538B1 (fr)
WO (1) WO2019191050A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115244021B (zh) 2020-03-10 2026-01-13 磷化股份有限公司 附聚的可分散颗粒、改良土壤的方法和活性氧化铝悬浮液
WO2022157783A1 (fr) * 2021-01-25 2022-07-28 Migal Galilee Research Institute Ltd. Compositions fertilisantes et leurs procédés d'utilisation
BR102021007039A2 (pt) * 2021-04-13 2022-10-18 Companhia Brasileira De Alumínio Método de reaproveitamento de resíduo de concentração de minério
PE20251862A1 (es) 2021-08-25 2025-07-22 Phospholutions Inc Granulos dispersables coherentes y metodos para formar granulos dispersables coherentes
WO2023049253A1 (fr) * 2021-09-23 2023-03-30 Phospholutions Inc. Enrobages agricoles de semence ayant de l'oxyde d'aluminium incorporé et procédés de formation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927447A (en) * 1986-12-01 1990-05-22 Youssef Nabil N Soil amendment material and process for preparation thereof
US5693199A (en) 1995-03-09 1997-12-02 Hmt Technology Corporation Single chamber sputtering assembly
US5693119A (en) 1995-10-10 1997-12-02 The Penn State Research Foundation Solid-phase P buffer for sustained low-leaching P fertilization of plants
KR20000070006A (ko) * 1997-01-08 2000-11-25 마이클 비. 키한 탄화수소 수지 제조용 촉매로서의 플루오르화 고체산
WO2000071486A1 (fr) 1999-05-20 2000-11-30 The Penn State Research Foundation Tampon phosphoreux en phase solide pour la fertilisation en continue et a faible lixivation de plantes agraires
JP2004114003A (ja) * 2002-09-30 2004-04-15 Meidensha Corp リン吸着材とその生成方法、リン回収方法、リン吸着材の処理方法、及びリン成分を含む水の処理方法
US7485171B2 (en) 2003-07-31 2009-02-03 The Penn State Research Foundation Use of solid-phase buffer to improve plant cultivation
KR101330207B1 (ko) * 2011-11-01 2013-11-20 (주)미시간기술 활성흡착부재 및 그 제조방법과 상기 활성흡착부재를 이용한 수처리 장치 및 수처리 방법
DE102013104483A1 (de) * 2012-11-05 2014-05-08 Jens Dautz Transportierbare Vorrichtung zum Filtern von Phosphaten aus Abwasser
WO2016041563A1 (fr) * 2014-09-17 2016-03-24 University Of Copenhagen Agrégat de diatomite revêtu d'oxyde métallique et utilisation de celui-ci en tant qu'adsorbant et engrais
CN105771916A (zh) 2016-04-20 2016-07-20 湖北大学 一种去除天然水体中磷的膨润土颗粒、膨润土颗粒吸附柱及方法
CN105688871B (zh) * 2016-04-28 2017-12-12 江苏省农业科学院 一种载纳米粒子发泡颗粒炭除磷吸附剂的制备方法及应用
CN107185479A (zh) * 2017-05-11 2017-09-22 中国科学院城市环境研究所 一种水中除磷吸附剂的制备方法

Also Published As

Publication number Publication date
EP3774666A1 (fr) 2021-02-17
WO2019191050A1 (fr) 2019-10-03
US20210114947A1 (en) 2021-04-22
BR112020019635A2 (pt) 2021-03-23
CN112203986A (zh) 2021-01-08
EP3774666A4 (fr) 2022-03-30
EP3774666C0 (fr) 2025-09-17
MA51538B1 (fr) 2021-05-31
AU2019243423B2 (en) 2024-03-14
AU2019243423A1 (en) 2020-10-15
EP3774666B1 (fr) 2025-09-17
US11952319B2 (en) 2024-04-09
CA3094986A1 (fr) 2019-10-03

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