BG104859A - Метод за мокро гранулиране за производство на гранули - Google Patents

Метод за мокро гранулиране за производство на гранули Download PDF

Info

Publication number: BG104859A
Authority: BG; Bulgaria
Prior art keywords: mesh; granules; starting material; binder; moisture
Prior art date: 1998-04-17

Application number

BG104859A

Other languages

Bulgarian (bg)

English (en)

Inventor

Robin Phinney

Original Assignee

Airborne Industrial Minerals 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.)

1998-04-17

Filing date

2000-10-16

Publication date

2001-07-31

2000-10-16 Application filed by Airborne Industrial Minerals Inc. filed Critical Airborne Industrial Minerals Inc.

2001-07-31 Publication of BG104859A publication Critical patent/BG104859A/bg

Links

238000000034 method Methods 0.000 title claims abstract description 84
239000008187 granular material Substances 0.000 title claims abstract description 65
238000005550 wet granulation Methods 0.000 title claims abstract description 9
239000000463 material Substances 0.000 claims abstract description 44
230000015572 biosynthetic process Effects 0.000 claims abstract description 16
239000003337 fertilizer Substances 0.000 claims abstract description 13
239000002245 particle Substances 0.000 claims description 36
239000007858 starting material Substances 0.000 claims description 29
239000011230 binding agent Substances 0.000 claims description 26
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 24
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 20
239000011593 sulfur Substances 0.000 claims description 20
229910052717 sulfur Inorganic materials 0.000 claims description 20
239000000203 mixture Substances 0.000 claims description 15
210000002257 embryonic structure Anatomy 0.000 claims description 13
239000001103 potassium chloride Substances 0.000 claims description 13
235000011164 potassium chloride Nutrition 0.000 claims description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
229910001868 water Inorganic materials 0.000 claims description 10
239000008188 pellet Substances 0.000 claims description 8
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 5
OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 5
229910052939 potassium sulfate Inorganic materials 0.000 claims description 5
235000011151 potassium sulphates Nutrition 0.000 claims description 5
239000007787 solid Substances 0.000 claims description 5
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 4
229910052921 ammonium sulfate Inorganic materials 0.000 claims description 3
235000011130 ammonium sulphate Nutrition 0.000 claims description 3
239000003921 oil Substances 0.000 claims description 3
235000001508 sulfur Nutrition 0.000 claims description 3
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 2
239000004323 potassium nitrate Substances 0.000 claims description 2
235000010333 potassium nitrate Nutrition 0.000 claims description 2
235000019198 oils Nutrition 0.000 claims 2
UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims 1
235000019519 canola oil Nutrition 0.000 claims 1
239000000828 canola oil Substances 0.000 claims 1
238000010410 dusting Methods 0.000 claims 1
235000010446 mineral oil Nutrition 0.000 claims 1
239000002480 mineral oil Substances 0.000 claims 1
235000015112 vegetable and seed oil Nutrition 0.000 claims 1
239000008158 vegetable oil Substances 0.000 claims 1
238000005469 granulation Methods 0.000 abstract description 22
230000003179 granulation Effects 0.000 abstract description 22
231100001261 hazardous Toxicity 0.000 abstract description 2
230000001351 cycling effect Effects 0.000 abstract 1
239000000047 product Substances 0.000 description 15
239000000428 dust Substances 0.000 description 11
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 10
238000004519 manufacturing process Methods 0.000 description 9
239000000843 powder Substances 0.000 description 8
239000013078 crystal Substances 0.000 description 7
238000005516 engineering process Methods 0.000 description 7
238000004880 explosion Methods 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
239000000654 additive Substances 0.000 description 6
235000013339 cereals Nutrition 0.000 description 6
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
230000000996 additive effect Effects 0.000 description 5
235000017557 sodium bicarbonate Nutrition 0.000 description 5
229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
239000000126 substance Substances 0.000 description 5
239000013589 supplement Substances 0.000 description 5
241000894006 Bacteria Species 0.000 description 4
230000012010 growth Effects 0.000 description 4
210000001161 mammalian embryo Anatomy 0.000 description 4
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
125000004122 cyclic group Chemical group 0.000 description 3
239000002360 explosive Substances 0.000 description 3
239000012467 final product Substances 0.000 description 3
229910052500 inorganic mineral Inorganic materials 0.000 description 3
235000010755 mineral Nutrition 0.000 description 3
239000011707 mineral Substances 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
229910052700 potassium Inorganic materials 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
241000196324 Embryophyta Species 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
238000000151 deposition Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
201000010099 disease Diseases 0.000 description 2
208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
235000013305 food Nutrition 0.000 description 2
230000002070 germicidal effect Effects 0.000 description 2
238000000227 grinding Methods 0.000 description 2
239000003630 growth substance Substances 0.000 description 2
229940072033 potash Drugs 0.000 description 2
239000011591 potassium Substances 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
235000015320 potassium carbonate Nutrition 0.000 description 2
239000001120 potassium sulphate Substances 0.000 description 2
239000002689 soil Substances 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
239000005995 Aluminium silicate Substances 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
208000035240 Disease Resistance Diseases 0.000 description 1
108010068370 Glutens Proteins 0.000 description 1
235000007340 Hordeum vulgare Nutrition 0.000 description 1
240000005979 Hordeum vulgare Species 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000003915 air pollution Methods 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
235000019270 ammonium chloride Nutrition 0.000 description 1
230000001580 bacterial effect Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
239000001506 calcium phosphate Substances 0.000 description 1
229910000389 calcium phosphate Inorganic materials 0.000 description 1
235000011010 calcium phosphates Nutrition 0.000 description 1
235000011132 calcium sulphate Nutrition 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
230000015271 coagulation Effects 0.000 description 1
238000005345 coagulation Methods 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
238000005056 compaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
239000002178 crystalline material Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
239000002781 deodorant agent Substances 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000002050 diffraction method Methods 0.000 description 1
238000007908 dry granulation Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000004720 fertilization Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
235000021312 gluten Nutrition 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
230000002363 herbicidal effect Effects 0.000 description 1
239000004009 herbicide Substances 0.000 description 1
239000005556 hormone Substances 0.000 description 1
229940088597 hormone Drugs 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
239000010410 layer Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
235000012245 magnesium oxide Nutrition 0.000 description 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000011368 organic material Substances 0.000 description 1
238000009304 pastoral farming Methods 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
230000000361 pesticidal effect Effects 0.000 description 1
239000000575 pesticide Substances 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
230000029553 photosynthesis Effects 0.000 description 1
238000010672 photosynthesis Methods 0.000 description 1
230000008635 plant growth Effects 0.000 description 1
235000007686 potassium Nutrition 0.000 description 1
239000002243 precursor Substances 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000001243 protein synthesis Methods 0.000 description 1
235000018102 proteins Nutrition 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
229920006395 saturated elastomer Chemical class 0.000 description 1
239000013049 sediment Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
235000015424 sodium Nutrition 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
229910000031 sodium sesquicarbonate Inorganic materials 0.000 description 1
235000018341 sodium sesquicarbonate Nutrition 0.000 description 1
229910052938 sodium sulfate Inorganic materials 0.000 description 1
235000011152 sodium sulphate Nutrition 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
230000003746 surface roughness Effects 0.000 description 1
238000001308 synthesis method Methods 0.000 description 1
230000014616 translation Effects 0.000 description 1
QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
WCTAGTRAWPDFQO-UHFFFAOYSA-K trisodium;hydrogen carbonate;carbonate Chemical compound [Na+].[Na+].[Na+].OC([O-])=O.[O-]C([O-])=O WCTAGTRAWPDFQO-UHFFFAOYSA-K 0.000 description 1
235000013311 vegetables Nutrition 0.000 description 1
238000001238 wet grinding Methods 0.000 description 1

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
- B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
- C05C3/005—Post-treatment
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Pest Control & Pesticides (AREA)
Inorganic Chemistry (AREA)
Fertilizers (AREA)
Glanulating (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

BG104859A 1998-04-17 2000-10-16 Метод за мокро гранулиране за производство на гранули BG104859A (bg)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/061,343 US6454979B1 (en)	1998-04-17	1998-04-17	Wet granulation method for generating granules
PCT/CA1999/000299 WO1999054028A1 (fr)	1998-04-17	1999-04-08	Procede de granulation par voie humide destine a la generation de granules

Publications (1)

Publication Number	Publication Date
BG104859A true BG104859A (bg)	2001-07-31

Family

ID=22035168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG104859A BG104859A (bg)	1998-04-17	2000-10-16	Метод за мокро гранулиране за производство на гранули

Country Status (23)

Country	Link
US (1)	US6454979B1 (fr)
EP (1)	EP1077761A1 (fr)
JP (1)	JP2002512110A (fr)
KR (1)	KR20010042784A (fr)
CN (1)	CN1209182C (fr)
AU (1)	AU742254B2 (fr)
BG (1)	BG104859A (fr)
BR (1)	BR9909702A (fr)
CA (1)	CA2265922C (fr)
EA (1)	EA003331B1 (fr)
HR (1)	HRP990309B1 (fr)
HU (1)	HUP0101466A3 (fr)
ID (1)	ID29139A (fr)
IL (1)	IL139049A0 (fr)
MX (1)	MXPA00010134A (fr)
NO (1)	NO20005027L (fr)
NZ (1)	NZ507416A (fr)
PL (1)	PL343479A1 (fr)
SI (1)	SI20462A (fr)
SK (1)	SK15392000A3 (fr)
TR (1)	TR200003021T2 (fr)
WO (1)	WO1999054028A1 (fr)
YU (1)	YU68400A (fr)

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US20090227452A1 (en) *	2001-09-14	2009-09-10	Birthisel Timothy D	Spent fermented grain soil additive
US6884756B2 (en)	2001-09-14	2005-04-26	The Andersons Agriservices, Inc.	Water-dispersible pellets
RU2257345C1 (ru) *	2004-02-19	2005-07-27	Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)"	Способ получения зернистого хлорида аммония
US7675856B2 (en) *	2005-03-24	2010-03-09	Microsoft Corporation	Bandwidth estimation in broadband access networks
US8609145B2 (en) *	2006-02-08	2013-12-17	The Andersons, Inc.	Dispersible struvite particles
US8491692B2 (en) *	2006-02-08	2013-07-23	The Andersons, Inc.	Dispersable potash granule
CA2638704C (fr) *	2008-08-13	2014-04-08	Karnalyte Resources Inc.	Procede de production de granules de chlorure de potassium
US8986581B2 (en)	2012-07-27	2015-03-24	Carbron Basis Company Ltd.	Biochar products and method of manufacture thereof
NL2011358C2 (en) *	2013-01-10	2014-11-13	Tessenderlo Chem Nv	Fertilizer for foliar use.
US9550703B2 (en) *	2013-03-01	2017-01-24	Nous, Llc	Granulation method and system
US9624139B2 (en)	2013-12-03	2017-04-18	The Andersons, Inc.	Water-dispersible particles formed with granules embedded in crystallized matrix
GB2522492B (en)	2014-06-02	2020-07-15	York Potash Ltd	Dry powder processing
GB2522491B (en) *	2014-06-02	2016-08-31	Sirius Minerals Plc	Pelletising an evaporite mineral
GB2530757B (en)	2014-09-30	2019-04-24	York Potash Ltd	Pelletising process
CN108138028A (zh)	2015-10-08	2018-06-08	碳基有限公司	生物炭产品及其制造方法
CN109843834A (zh) *	2016-10-22	2019-06-04	死海工程有限公司	用于肥料制粒的粘结剂
UA125464C2 (uk)	2016-12-17	2022-03-16	Дед Сі Воркс Лтд.	Спосіб отримання сульфату калію з карналіту та сульфату натрію
US10894749B2 (en)	2017-02-10	2021-01-19	Icl Europe Cooperatief U.A.	Polyhalite granulation process
WO2019167036A1 (fr)	2018-02-27	2019-09-06	Dead Sea Works Ltd.	Processus de granulation de poussière de potasse
IL283118B2 (en)	2018-11-23	2026-03-01	ICL Europe Cooperatief UA	Occupied polyhalite and the process for its creation
US11180424B1 (en)	2018-12-07	2021-11-23	Fertile Peat Products, Llc	Phosphate fertilizer with finely ground elemental sulfur, swelling agent and rock phosphate
EP4023623B1 (fr) *	2021-01-05	2025-11-19	Krolk Holding AG	Procédé de compostage

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US2741545A (en)	1953-11-18	1956-04-10	Tennessee Valley Authority	Apparatus for ammoniation of superphosphate
US3206528A (en)	1962-07-02	1965-09-14	Bausch & Lomb	Pelletizing process and apparatus
US3206297A (en)	1963-03-01	1965-09-14	Standard Oil Co	Slow release fertilizers
US3348938A (en)	1963-04-18	1967-10-24	Ici Ltd	Process for producing granular mixed fertilizer
US3360355A (en)	1964-04-20	1967-12-26	Shell Oil Co	Method of supplying sulfur and nitrogen to soil
US3436175A (en)	1964-06-19	1969-04-01	Duval Corp	Method of producing ammonium sulfate,potassium sulfate and magnesium oxide from langbeinite
GB1115932A (en)	1964-11-24	1968-06-06	British Petroleum Co	Soil treating agents
US3295950A (en)	1965-05-03	1967-01-03	Tennessee Valley Authority	Method of making sulfur-coated fertilizer pellet having a controlled dissolution rate
US3449106A (en)	1965-08-09	1969-06-10	Uss Agri Chem Inc	Process and apparatus for preparing granular fertilizer from organic materials
GB1168444A (en)	1965-12-08	1969-10-22	Fisons Ltd	Improved Granular Materials
US3342578A (en)	1966-01-11	1967-09-19	Exxon Research Engineering Co	Bulk-blended fertilizer comprising nitrogenous matrix pellet
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1998
- 1998-04-17 US US09/061,343 patent/US6454979B1/en not_active Expired - Fee Related
1999
- 1999-04-08 WO PCT/CA1999/000299 patent/WO1999054028A1/fr not_active Ceased
- 1999-04-08 SK SK1539-2000A patent/SK15392000A3/sk unknown
- 1999-04-08 HR HR980382A patent/HRP990309B1/xx not_active IP Right Cessation
- 1999-04-08 KR KR1020007011522A patent/KR20010042784A/ko not_active Withdrawn
- 1999-04-08 AU AU31343/99A patent/AU742254B2/en not_active Ceased
- 1999-04-08 EA EA200000959A patent/EA003331B1/ru not_active IP Right Cessation
- 1999-04-08 JP JP2000544421A patent/JP2002512110A/ja active Pending
- 1999-04-08 CN CNB998051497A patent/CN1209182C/zh not_active Expired - Lifetime
- 1999-04-08 SI SI9920033A patent/SI20462A/sl not_active IP Right Cessation
- 1999-04-08 IL IL13904999A patent/IL139049A0/xx unknown
- 1999-04-08 TR TR2000/03021T patent/TR200003021T2/xx unknown
- 1999-04-08 ID IDW20002384A patent/ID29139A/id unknown
- 1999-04-08 YU YU68400A patent/YU68400A/sh unknown
- 1999-04-08 CA CA002265922A patent/CA2265922C/fr not_active Expired - Fee Related
- 1999-04-08 EP EP99913042A patent/EP1077761A1/fr not_active Withdrawn
- 1999-04-08 HU HU0101466A patent/HUP0101466A3/hu unknown
- 1999-04-08 NZ NZ507416A patent/NZ507416A/en unknown
- 1999-04-08 PL PL99343479A patent/PL343479A1/xx unknown
- 1999-04-08 MX MXPA00010134A patent/MXPA00010134A/es active IP Right Grant
- 1999-04-08 BR BR9909702-8A patent/BR9909702A/pt not_active IP Right Cessation
2000
- 2000-10-06 NO NO20005027A patent/NO20005027L/no not_active Application Discontinuation
- 2000-10-16 BG BG104859A patent/BG104859A/bg unknown

Also Published As

Publication number	Publication date
US6454979B1 (en)	2002-09-24
CN1209182C (zh)	2005-07-06
SK15392000A3 (sk)	2001-08-06
HUP0101466A3 (en)	2003-04-28
KR20010042784A (ko)	2001-05-25
NO20005027D0 (no)	2000-10-06
IL139049A0 (en)	2001-11-25
NO20005027L (no)	2000-12-14
TR200003021T2 (tr)	2000-12-21
JP2002512110A (ja)	2002-04-23
CN1297371A (zh)	2001-05-30
AU742254B2 (en)	2001-12-20
ID29139A (id)	2001-08-02
PL343479A1 (en)	2001-08-27
AU3134399A (en)	1999-11-08
CA2265922C (fr)	2000-12-19
EA003331B1 (ru)	2003-04-24
EA200000959A1 (ru)	2001-04-23
YU68400A (sh)	2003-01-31
HRP990309B1 (en)	2002-06-30
SI20462A (sl)	2001-08-31
MXPA00010134A (es)	2002-06-21
HUP0101466A2 (hu)	2001-12-28
EP1077761A1 (fr)	2001-02-28
HRP990309A2 (en)	2000-04-30
WO1999054028A1 (fr)	1999-10-28
NZ507416A (en)	2003-08-29
BR9909702A (pt)	2000-12-26

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