DD212505A5 - Duengemittelzusammensetzungen, verfahren zu deren herstellung und verwendung - Google Patents

Duengemittelzusammensetzungen, verfahren zu deren herstellung und verwendung Download PDF

Info

Publication number
DD212505A5
DD212505A5 DD82243527A DD24352782A DD212505A5 DD 212505 A5 DD212505 A5 DD 212505A5 DD 82243527 A DD82243527 A DD 82243527A DD 24352782 A DD24352782 A DD 24352782A DD 212505 A5 DD212505 A5 DD 212505A5
Authority
DD
German Democratic Republic
Prior art keywords
binder
melamine
urea
soil
parts
Prior art date
Application number
DD82243527A
Other languages
German (de)
English (en)
Inventor
G Graham Allan
Donald E Freepons
George M Crews
Original Assignee
Melamine Chemicals Inc
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
Priority claimed from US06/339,201 external-priority patent/US4421545A/en
Application filed by Melamine Chemicals Inc filed Critical Melamine Chemicals Inc
Publication of DD212505A5 publication Critical patent/DD212505A5/de

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
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/18—Arrangements for feeding the ink to the nibs
    • B43K5/1809—Feed bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/01—Nibs; Writing-points with ink reservoirs, e.g. funnel-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/02—Ink reservoirs
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C11/00—Other nitrogenous fertilisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
DD82243527A 1981-09-25 1982-09-24 Duengemittelzusammensetzungen, verfahren zu deren herstellung und verwendung DD212505A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30560381A 1981-09-25 1981-09-25
US30539481A 1981-09-25 1981-09-25
US06/339,201 US4421545A (en) 1982-01-13 1982-01-13 High strength melamine-urea fertilizer granules

Publications (1)

Publication Number Publication Date
DD212505A5 true DD212505A5 (de) 1984-08-15

Family

ID=27405093

Family Applications (1)

Application Number Title Priority Date Filing Date
DD82243527A DD212505A5 (de) 1981-09-25 1982-09-24 Duengemittelzusammensetzungen, verfahren zu deren herstellung und verwendung

Country Status (24)

Country Link
KR (1) KR860000726B1 (fr)
AT (1) AT380469B (fr)
AU (1) AU534003B2 (fr)
BR (1) BR8205602A (fr)
CA (1) CA1188124A (fr)
CH (1) CH657119A5 (fr)
DD (1) DD212505A5 (fr)
DE (1) DE3235523C2 (fr)
DK (1) DK159965C (fr)
ES (2) ES8308526A1 (fr)
FI (1) FI72966C (fr)
FR (1) FR2513542B1 (fr)
GB (1) GB2112765B (fr)
GR (1) GR77675B (fr)
IE (1) IE53417B1 (fr)
IN (1) IN158473B (fr)
IT (1) IT1157319B (fr)
MX (1) MX160111A (fr)
NL (1) NL183512C (fr)
PL (1) PL146275B1 (fr)
PT (1) PT75610B (fr)
RO (1) RO85788B (fr)
SE (1) SE448722B (fr)
YU (1) YU43094B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1237292A (fr) * 1983-07-28 1988-05-31 G. Graham Allan Composes a liberation continue de substances ayant une activite physiologique
FI111940B (fi) * 2000-07-14 2003-10-15 Kemira Agro Oy Menetelmä orgaanisten mineraalirakeiden valmistamiseksi
EA019288B1 (ru) * 2008-02-08 2014-02-28 Сри Рамсидес Кемикалз Пвт Лтд. Композиция для повышения фотосинтеза
US20140235438A1 (en) * 2011-04-06 2014-08-21 Oms Investments, Inc. Multi-purpose lignin-carbohydrate binding system
WO2014195962A1 (fr) * 2013-06-07 2014-12-11 Subramanyam Sundaresan Produit destiné à revêtir des engrais

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928835C (de) * 1953-12-09 1955-10-20 Pintsch Bamag Ag Duengung
US3296266A (en) * 1965-01-21 1967-01-03 Allied Chem Purification of melamine
US3533168A (en) * 1967-08-04 1970-10-13 Mitsubishi Gas Chemical Co Method of preventing the caking of finely divided solid materials during storage
DE2107916A1 (de) * 1971-02-19 1972-09-07 Farbenfabriken Bayer Ag, 5090 Lever Kusen Langsam und nachhaltig wirkende Stick stoffdungemittel
US4083712A (en) * 1971-02-19 1978-04-11 Bayer Aktiengesellschaft Nitrogenous fertilizer compositions
DE2240047C3 (de) * 1972-08-16 1978-09-07 Bayer Ag, 5090 Leverkusen Verwendung von Kationenaustauschern als Stickstoffdüngemittel
US4017589A (en) * 1975-10-06 1977-04-12 Tennessee Valley Authority Production of ammonium polyphosphates from melamine phosphates
IT1132647B (it) * 1979-09-10 1986-07-02 Univ Washington Melammina come sorgente di azoto nel fertilizzare le piante

Also Published As

Publication number Publication date
FI823273L (fi) 1983-03-26
RO85788B (ro) 1984-11-30
ATA357382A (de) 1985-10-15
GB2112765A (en) 1983-07-27
YU212182A (en) 1985-10-31
DE3235523A1 (de) 1983-04-14
PL146275B1 (en) 1989-01-31
IT8223425A0 (it) 1982-09-24
AU8868482A (en) 1983-03-31
FI72966C (fi) 1987-08-10
GB2112765B (en) 1986-05-29
KR860000726B1 (ko) 1986-06-14
FI72966B (fi) 1987-04-30
SE8205454D0 (sv) 1982-09-23
YU43094B (en) 1989-02-28
NL183512B (nl) 1988-06-16
PT75610B (en) 1985-05-31
SE448722B (sv) 1987-03-16
KR840001536A (ko) 1984-05-07
DK159965B (da) 1991-01-07
CH657119A5 (de) 1986-08-15
FI823273A0 (fi) 1982-09-23
FR2513542B1 (fr) 1987-02-13
ES515876A0 (es) 1983-09-16
RO85788A (fr) 1984-11-25
MX160111A (es) 1989-11-30
SE8205454L (sv) 1983-03-26
AT380469B (de) 1986-05-26
DK424682A (da) 1983-03-26
FR2513542A1 (fr) 1983-04-01
ES8308526A1 (es) 1983-09-16
IN158473B (fr) 1986-11-22
ES522033A0 (es) 1984-12-01
IE822315L (en) 1983-03-25
PT75610A (en) 1982-10-01
PL238341A1 (en) 1983-05-23
NL8203699A (nl) 1983-04-18
ES8501727A1 (es) 1984-12-01
DK159965C (da) 1991-06-03
DE3235523C2 (de) 1985-10-10
IT1157319B (it) 1987-02-11
CA1188124A (fr) 1985-06-04
GR77675B (fr) 1984-09-25
NL183512C (nl) 1988-11-16
IE53417B1 (en) 1988-11-09
AU534003B2 (en) 1983-12-22
BR8205602A (pt) 1983-08-30

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