CA2448820A1 - Abrasion resistant, tropicalised potash fertiliser granulate, method of its production and device for carrying out the method - Google Patents

Abrasion resistant, tropicalised potash fertiliser granulate, method of its production and device for carrying out the method Download PDF

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Publication number
CA2448820A1
CA2448820A1 CA002448820A CA2448820A CA2448820A1 CA 2448820 A1 CA2448820 A1 CA 2448820A1 CA 002448820 A CA002448820 A CA 002448820A CA 2448820 A CA2448820 A CA 2448820A CA 2448820 A1 CA2448820 A1 CA 2448820A1
Authority
CA
Canada
Prior art keywords
tropicalised
carrying
production
abrasion resistant
granulate
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.)
Granted
Application number
CA002448820A
Other languages
French (fr)
Other versions
CA2448820C (en
Inventor
Wolfgang Krauke
Barbara Heuchel
Gerhard Leib
Harald Guenter
Heinrich Marx
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.)
K Utec AG Salt Technologies
Original Assignee
KALI-UMWELTTECHNIK SONDERSHAUSEN GmbH
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 KALI-UMWELTTECHNIK SONDERSHAUSEN GmbH filed Critical KALI-UMWELTTECHNIK SONDERSHAUSEN GmbH
Publication of CA2448820A1 publication Critical patent/CA2448820A1/en
Application granted granted Critical
Publication of CA2448820C publication Critical patent/CA2448820C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Glanulating (AREA)
  • Fertilizers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

This invention relates to an improved potash fertiliser granulate with reduced moisture absorption capacity and increased strength (reduced susceptibility to abrasion). This product is free of oxidic additives and can be produced by a simple and economical method.
CA002448820A 2002-11-13 2003-11-10 Abrasion resistant, tropicalised potash fertiliser granulate, method of its production and device for carrying out the method Expired - Fee Related CA2448820C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10252848A DE10252848B3 (en) 2002-11-13 2002-11-13 Preparing potassium fertilizer granules comprises treating crude granulate with silicate or carbonate solution, then vibrating mixture
DE10252848.9 2002-11-13

Publications (2)

Publication Number Publication Date
CA2448820A1 true CA2448820A1 (en) 2004-05-13
CA2448820C CA2448820C (en) 2009-07-28

Family

ID=31896365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002448820A Expired - Fee Related CA2448820C (en) 2002-11-13 2003-11-10 Abrasion resistant, tropicalised potash fertiliser granulate, method of its production and device for carrying out the method

Country Status (3)

Country Link
CA (1) CA2448820C (en)
DE (1) DE10252848B3 (en)
IL (1) IL158752A0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890760A (en) * 2016-09-02 2019-06-14 德国钾盐集团股份有限公司 The method for preparing potassium chloride particle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3250314A1 (en) * 2015-01-28 2017-12-06 Maschinenfabrik Köppern GmbH & Co. KG Method for conditioning granular fertilizer material
DE102016010585A1 (en) 2016-09-02 2018-03-08 K+S Aktiengesellschaft Process for the preparation of potassium chlorite granules
DE102016010584A1 (en) 2016-09-02 2018-03-08 K+S Aktiengesellschaft Process for the preparation of potassium chlorite granules

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD136956B1 (en) * 1978-06-01 1981-09-30 Wolfgang Tittel METHOD FOR PRODUCING NON-DUSTING ABRASIVE CALIDUIN AGENT GRANULES
DD141821A2 (en) * 1979-01-26 1980-05-21 Wolfgang Tittel PROCESS FOR PREPARING ABRASIVE NON-DUSTING CALIDUENEGRANEAN GRANULES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890760A (en) * 2016-09-02 2019-06-14 德国钾盐集团股份有限公司 The method for preparing potassium chloride particle

Also Published As

Publication number Publication date
IL158752A0 (en) 2004-05-12
CA2448820C (en) 2009-07-28
DE10252848B3 (en) 2004-03-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20161110