FR675318A - Process for the preparation of humic colloids - Google Patents

Process for the preparation of humic colloids

Info

Publication number
FR675318A
FR675318A FR675318DA FR675318A FR 675318 A FR675318 A FR 675318A FR 675318D A FR675318D A FR 675318DA FR 675318 A FR675318 A FR 675318A
Authority
FR
France
Prior art keywords
preparation
humic
colloids
humic colloids
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)
Inventor
Rudolf Eberhard
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 filed Critical
Application granted granted Critical
Publication of FR675318A publication Critical patent/FR675318A/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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0021—Preparation of sols containing a solid organic phase
FR675318D 1928-05-22 1929-05-17 Process for the preparation of humic colloids Expired FR675318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE675318X 1928-05-22

Publications (1)

Publication Number Publication Date
FR675318A true FR675318A (en) 1930-02-08

Family

ID=6593227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675318D Expired FR675318A (en) 1928-05-22 1929-05-17 Process for the preparation of humic colloids

Country Status (1)

Country Link
FR (1) FR675318A (en)

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