CA3100264A1 - Materiaux inorganiques revetus et procedes de formation des materiaux inorganiques revetus - Google Patents

Materiaux inorganiques revetus et procedes de formation des materiaux inorganiques revetus Download PDF

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Publication number
CA3100264A1
CA3100264A1 CA3100264A CA3100264A CA3100264A1 CA 3100264 A1 CA3100264 A1 CA 3100264A1 CA 3100264 A CA3100264 A CA 3100264A CA 3100264 A CA3100264 A CA 3100264A CA 3100264 A1 CA3100264 A1 CA 3100264A1
Authority
CA
Canada
Prior art keywords
coating
inorganic
inorganic material
sulfate
calcium
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3100264A
Other languages
English (en)
Inventor
Allan Amir VARSHOVI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA3100264A1 publication Critical patent/CA3100264A1/fr
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D5/00—Fertilisers containing magnesium
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C5/00—Fertilisers containing other nitrates
    • C05C5/04—Fertilisers containing other nitrates containing calcium nitrate
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D1/00—Fertilisers containing potassium

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

L'invention concerne une composition et un procédé de production d'un matériau inorganique avec un revêtement inorganique. Le revêtement inorganique peut comprendre du sulfate d'ammonium. La présente invention concerne également un engrais ayant un revêtement inorganique. Un procédé selon la présente invention comprend la granulation d'un matériau inorganique et le revêtement du matériau organique in situ avec une composition de revêtement réactif.
CA3100264A 2018-05-14 2019-05-14 Materiaux inorganiques revetus et procedes de formation des materiaux inorganiques revetus Pending CA3100264A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862671150P 2018-05-14 2018-05-14
US62/671,150 2018-05-14
PCT/IB2019/054001 WO2019220350A1 (fr) 2018-05-14 2019-05-14 Matériaux inorganiques revêtus et procédés de formation des matériaux inorganiques revêtus

Publications (1)

Publication Number Publication Date
CA3100264A1 true CA3100264A1 (fr) 2019-11-21

Family

ID=68541142

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3100264A Pending CA3100264A1 (fr) 2018-05-14 2019-05-14 Materiaux inorganiques revetus et procedes de formation des materiaux inorganiques revetus

Country Status (2)

Country Link
CA (1) CA3100264A1 (fr)
WO (1) WO2019220350A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1592655C2 (de) * 1966-07-13 1972-03-30 Gewerkschaft Victor, Chemische Werke, 4620 Castrop Rauxel Düngemittelgranulat mit kontollierter Nährstoffabgabe
US4026696A (en) * 1975-02-24 1977-05-31 Union Oil Company Of California Particulate multicomponent soil additive
JPS559683A (en) * 1979-05-17 1980-01-23 Ig Tech Res Inc Granular fire resistant material
CN107245001A (zh) * 2017-05-26 2017-10-13 河南省科学院地理研究所 一种功能性缓释肥料及其生产方法

Also Published As

Publication number Publication date
WO2019220350A1 (fr) 2019-11-21

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