AT320689B - Process for the production of spreadable soil improvers containing silica gel and urea - Google Patents

Process for the production of spreadable soil improvers containing silica gel and urea

Info

Publication number
AT320689B
AT320689B AT148473A AT148473A AT320689B AT 320689 B AT320689 B AT 320689B AT 148473 A AT148473 A AT 148473A AT 148473 A AT148473 A AT 148473A AT 320689 B AT320689 B AT 320689B
Authority
AT
Austria
Prior art keywords
spreadable
urea
production
silica gel
containing silica
Prior art date
Application number
AT148473A
Other languages
German (de)
Original Assignee
Henkel & Cie 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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Application granted granted Critical
Publication of AT320689B publication Critical patent/AT320689B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
AT148473A 1972-02-25 1973-02-20 Process for the production of spreadable soil improvers containing silica gel and urea AT320689B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208917A DE2208917C3 (en) 1972-02-25 1972-02-25 Process for the production of soil improvers containing silica gel and urea

Publications (1)

Publication Number Publication Date
AT320689B true AT320689B (en) 1975-02-25

Family

ID=5837065

Family Applications (1)

Application Number Title Priority Date Filing Date
AT148473A AT320689B (en) 1972-02-25 1973-02-20 Process for the production of spreadable soil improvers containing silica gel and urea

Country Status (6)

Country Link
AT (1) AT320689B (en)
BE (1) BE795844A (en)
CH (1) CH575207A5 (en)
DE (1) DE2208917C3 (en)
FR (1) FR2173229B1 (en)
GB (1) GB1363046A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315763A (en) 1978-10-30 1982-02-16 Stoller Enterprises, Inc. High analysis liquid fertilizers
WO1983004248A1 (en) * 1982-06-03 1983-12-08 Élmszolg Artificial fertilizer
CN102712550B (en) * 2009-11-04 2014-04-16 种子生物科学私人有限公司 Kimberlite based plant nutrient and preparation thereof

Also Published As

Publication number Publication date
DE2208917C3 (en) 1980-06-04
CH575207A5 (en) 1976-05-14
FR2173229B1 (en) 1976-04-30
FR2173229A1 (en) 1973-10-05
BE795844A (en) 1973-08-23
DE2208917A1 (en) 1973-09-06
DE2208917B2 (en) 1979-09-13
GB1363046A (en) 1974-08-14

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time