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ressursid > natural resources (en) > non-renewable resources (en) > mineral resources (en) > leonardite (en)

Preferred term

leonardite (en)  

Definition

  • Information La leonardita es un mineraloide con brillo vítreo ceroso, de color negro o marrón, fácilmente soluble en soluciones alcalinas. Es un producto de oxidación del lignito, asociado con la minería de superficie. ​ Es una fuente de ácido húmico​ y se utiliza como acondicionador de suelos, como estabilizador de resinas de intercambio iónico en el tratamiento de aguas, en la remediación de ambientes contaminados y como aditivo de perforación.

    Created: 11/11/25

     (es)
  • Information Leonardite is a soft waxy, black or brown, shiny, vitreous mineraloid that is easily soluble in alkaline solutions. It is an oxidation product of lignite, associated with near-surface mining. It is a rich source of humic acid (up to 90%) and is used as a soil conditioner, as a stabilizer for ion-exchange resins in water treatment, in the remediation of polluted environments and as a drilling additive.

    Created: 11/11/25

     (en)
  • Information Leonardit, linyitin kömürleşme esnasında yüksek oranda oksidasyona uğramış hali olup, %35-85 arasında değişen miktarlarda hümik asit içeriğine sahiptir.

    Source: https://bulten.mta.gov.tr/dosyalar/makaleler/488/tr_20221025101647_488_4_7ccd9da8.pdf

    Created: 11/13/25

     (tr)

Broader concept

Is used as

In other languages

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:57:30

    Notation: 27562f11

    الليونارديت

    Arabic

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:54:31

    Notation: 27562f11

    Leonardita

    Catalan

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:59:53

    Notation: 27562f11

    风化褐煤

    Chinese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T14:01:35

    Notation: 27562f11

    leonardit

    Danish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:48:57

    Notation: 27562f11

    leonardiet

    Dutch

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:45:53

    Notation: 27562f11

    leonardite

    English

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:56:50

    Notation: 27562f11

    léonardite

    French

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-17T12:15:41

    Notation: 27562f11

    Leonardit

    German

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T14:01:34

    Notation: 27562f11

    leonarditt

    Norwegian Bokmål

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T14:01:34

    Notation: 27562f11

    leonarditt

    Norwegian Nynorsk

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:48:57

    Notation: 27562f11

    leonardita

    Portuguese

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:54:12

    Notation: 27562f11

    леонардит

    Russian

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-11T13:48:58

    Notation: 27562f11

    Leonardita

    Spanish

  • Information

    void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

    Created: 2025-11-13T07:58:24

    Notation: 27562f11

    leonardit

    Turkish

URI

http://aims.fao.org/aos/agrovoc/c_27562f11

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RDF/XML TURTLE JSON-LD Created 11/11/25, last modified 11/17/25