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GB1311065A - Calcium nitrate-urea double salts capable of being scattered and stored - Google Patents

Calcium nitrate-urea double salts capable of being scattered and stored

Info

Publication number
GB1311065A
GB1311065A GB3817470A GB3817470A GB1311065A GB 1311065 A GB1311065 A GB 1311065A GB 3817470 A GB3817470 A GB 3817470A GB 3817470 A GB3817470 A GB 3817470A GB 1311065 A GB1311065 A GB 1311065A
Authority
GB
United Kingdom
Prior art keywords
calcium nitrate
double salts
scattered
stored
urea
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
GB3817470A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1311065A publication Critical patent/GB1311065A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C5/00—Fertilisers containing other nitrates
    • C05C5/005—Post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Catalysts (AREA)

Abstract

1311065 Calcium nitrate/urea double salts BADISCHE ANILIN- & SODA-FABRIK AG 7 Aug 1970 [9 Aug 1969] 38174/70 Heading C1B Granular double salts of calcium nitrate and urea having improved hardness are obtained by adding 0À5 to 5% of inorganic salt selected from the one or more of the sulphates and carbonates of Na, Mg, Ca, Cu and Fe; silicates and chlorides of Mg, Ca, Cu and Fe; and nitrates of Na, Mg, Cu and Fe.
GB3817470A 1969-08-09 1970-08-07 Calcium nitrate-urea double salts capable of being scattered and stored Expired GB1311065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691940688 DE1940688A1 (en) 1969-08-09 1969-08-09 Spreadable and storable calcium nitrate-urea-fertilizer salt

Publications (1)

Publication Number Publication Date
GB1311065A true GB1311065A (en) 1973-03-21

Family

ID=5742440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3817470A Expired GB1311065A (en) 1969-08-09 1970-08-07 Calcium nitrate-urea double salts capable of being scattered and stored

Country Status (6)

Country Link
AT (1) AT297063B (en)
BE (1) BE754561A (en)
DE (1) DE1940688A1 (en)
FR (1) FR2057086B3 (en)
GB (1) GB1311065A (en)
NL (1) NL7011649A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2285803A (en) * 1993-12-30 1995-07-26 Norsk Hydro As Urea - containing fertilizer
WO1995021689A1 (en) * 1994-02-11 1995-08-17 Incitec Ltd. Granular urea
WO1997045382A1 (en) * 1996-05-24 1997-12-04 Norsk Hydro Asa Calcium nitrate based fertilizer
EP1070690A3 (en) * 1999-07-20 2002-01-02 Inabonos, S.A. Nitrogenated fertilizer containing ureic, nitric, ammoniac and organic nitrogen, of gradual solubility and progressive nitrification, and preparation method
EP1323694A3 (en) * 2001-11-12 2003-07-09 Kemira Agro Oy Neutralizing fertilizer composition
CN108083877A (en) * 2017-12-20 2018-05-29 贵州芭田生态工程有限公司 A kind of method that calcium nitrate using Phosphate Fertilizer Nitrate with Frozen Method process by-product produces calcium nitrate-urea as raw material
EP3336072A1 (en) 2016-12-13 2018-06-20 YARA International ASA Inorganic fertilizer particle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1216890B (en) * 1987-02-13 1990-03-14 Palermo Enichem Agricoltura S PROCEDURE FOR THE PRODUCTION OF CALCOUREA.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2285803A (en) * 1993-12-30 1995-07-26 Norsk Hydro As Urea - containing fertilizer
WO1995021689A1 (en) * 1994-02-11 1995-08-17 Incitec Ltd. Granular urea
WO1997045382A1 (en) * 1996-05-24 1997-12-04 Norsk Hydro Asa Calcium nitrate based fertilizer
US6171358B1 (en) 1996-05-24 2001-01-09 Norsk Hydro Asa Calcium nitrate based fertilizer
RU2162073C2 (en) * 1996-05-24 2001-01-20 Норск Хюдро Аса Calcium nitrate-based fertilizer and method of preparing thereof
EP1070690A3 (en) * 1999-07-20 2002-01-02 Inabonos, S.A. Nitrogenated fertilizer containing ureic, nitric, ammoniac and organic nitrogen, of gradual solubility and progressive nitrification, and preparation method
EP1323694A3 (en) * 2001-11-12 2003-07-09 Kemira Agro Oy Neutralizing fertilizer composition
EP3336072A1 (en) 2016-12-13 2018-06-20 YARA International ASA Inorganic fertilizer particle
WO2018108877A1 (en) 2016-12-13 2018-06-21 Yara International Asa Inorganic fertilizer particle
CN108083877A (en) * 2017-12-20 2018-05-29 贵州芭田生态工程有限公司 A kind of method that calcium nitrate using Phosphate Fertilizer Nitrate with Frozen Method process by-product produces calcium nitrate-urea as raw material

Also Published As

Publication number Publication date
NL7011649A (en) 1971-02-11
DE1940688A1 (en) 1971-02-25
FR2057086B3 (en) 1973-04-27
FR2057086A7 (en) 1971-05-07
AT297063B (en) 1972-03-10
BE754561A (en) 1971-02-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees