GB210409A - A process and apparatus for converting fertilizers and other materials into a non-caking condition - Google Patents

A process and apparatus for converting fertilizers and other materials into a non-caking condition

Info

Publication number
GB210409A
GB210409A GB32517/23A GB3251723A GB210409A GB 210409 A GB210409 A GB 210409A GB 32517/23 A GB32517/23 A GB 32517/23A GB 3251723 A GB3251723 A GB 3251723A GB 210409 A GB210409 A GB 210409A
Authority
GB
United Kingdom
Prior art keywords
fertilizers
converting
materials
packed
conveyed
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.)
Expired
Application number
GB32517/23A
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.)
Norsk Hydro Elektrisk Kvaelstof AS
Original Assignee
Norsk Hydro Elektrisk Kvaelstof AS
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 Norsk Hydro Elektrisk Kvaelstof AS filed Critical Norsk Hydro Elektrisk Kvaelstof AS
Publication of GB210409A publication Critical patent/GB210409A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fertilizers (AREA)

Abstract

Fertilizers, such as ammonium nitrate, are converted into thin hard scales, which do not cake together, by passage between smooth rollers which may be water cooled and may have means for regulating the pressure. The treated material may be crushed before it is conveyed to a storage silo or packed.ALSO:Fertilizers, such as sodium nitrate and sodium nitrite, are converted into thin hard scales, which do not cake together, by passage between smooth rollers which may be water cooled and may have means for regulating the pressure. The treated material may be crushed before it is conveyed to a storage silo or packed.
GB32517/23A 1923-01-23 1923-12-29 A process and apparatus for converting fertilizers and other materials into a non-caking condition Expired GB210409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO210409X 1923-01-23

Publications (1)

Publication Number Publication Date
GB210409A true GB210409A (en) 1924-11-13

Family

ID=19904802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32517/23A Expired GB210409A (en) 1923-01-23 1923-12-29 A process and apparatus for converting fertilizers and other materials into a non-caking condition

Country Status (1)

Country Link
GB (1) GB210409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2982486A1 (en) * 2014-08-04 2016-02-10 Andras Szücs Method and apparatus for mechanically reshaping plastic granules and mechanically reshaped plastic granules

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2982486A1 (en) * 2014-08-04 2016-02-10 Andras Szücs Method and apparatus for mechanically reshaping plastic granules and mechanically reshaped plastic granules
WO2016020712A1 (en) * 2014-08-04 2016-02-11 Szücs András Method and apparatus for producing reshaped plastic granules
US10307936B2 (en) 2014-08-04 2019-06-04 András SZÜCS Method and apparatus for producing reshaped plastic granules

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