FR685286A - Improvements in the manufacture of compound fertilizers - Google Patents

Improvements in the manufacture of compound fertilizers

Info

Publication number
FR685286A
FR685286A FR685286DA FR685286A FR 685286 A FR685286 A FR 685286A FR 685286D A FR685286D A FR 685286DA FR 685286 A FR685286 A FR 685286A
Authority
FR
France
Prior art keywords
manufacture
compound fertilizers
fertilizers
compound
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
Other languages
French (fr)
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.)
Appareils et Evaporateurs Kestner SA
Original Assignee
Appareils et Evaporateurs Kestner SA
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 Appareils et Evaporateurs Kestner SA filed Critical Appareils et Evaporateurs Kestner SA
Application granted granted Critical
Publication of FR685286A publication Critical patent/FR685286A/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
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
FR685286D 1929-11-20 1929-11-20 Improvements in the manufacture of compound fertilizers Expired FR685286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR685286T 1929-11-20

Publications (1)

Publication Number Publication Date
FR685286A true FR685286A (en) 1930-07-08

Family

ID=9024897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR685286D Expired FR685286A (en) 1929-11-20 1929-11-20 Improvements in the manufacture of compound fertilizers

Country Status (1)

Country Link
FR (1) FR685286A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747408C (en) * 1937-06-15 1944-10-04 Carola Schneider Geb Lieber Process for the production of bodies suitable for spreading, in particular as soil improvers and fertilizers, from humus substances or mixtures containing them
DE1052372B (en) * 1955-11-04 1959-03-12 Henkel & Cie A G Process for the production of grainy perborates
DE1241467B (en) * 1963-08-02 1967-06-01 Wintershall Ag Process for the production of porous, granulated fertilizers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747408C (en) * 1937-06-15 1944-10-04 Carola Schneider Geb Lieber Process for the production of bodies suitable for spreading, in particular as soil improvers and fertilizers, from humus substances or mixtures containing them
DE1052372B (en) * 1955-11-04 1959-03-12 Henkel & Cie A G Process for the production of grainy perborates
DE1241467B (en) * 1963-08-02 1967-06-01 Wintershall Ag Process for the production of porous, granulated fertilizers

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