CA1114632A - Process for the manufacture of ammonium nitrate prills and granules - Google Patents

Process for the manufacture of ammonium nitrate prills and granules

Info

Publication number: CA1114632A
Authority: CA; Canada
Prior art keywords: ammonium nitrate; solution; aluminium; process according; water soluble
Prior art date: 1978-07-03
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

CA330,686A

Other languages

English (en)

French (fr)

Inventor

Robert S. Neville

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.)

Orica Ltd

Original Assignee

ICI Australia Ltd

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.)

1978-07-03

Filing date

1979-06-27

Publication date

1981-12-22

1979-06-27 Application filed by ICI Australia Ltd filed Critical ICI Australia Ltd

1981-12-22 Application granted granted Critical

1981-12-22 Publication of CA1114632A publication Critical patent/CA1114632A/en

Status Expired legal-status Critical Current

Links

PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 title claims abstract description 84
238000000034 method Methods 0.000 title claims abstract description 70
230000008569 process Effects 0.000 title claims abstract description 68
239000008187 granular material Substances 0.000 title claims abstract description 20
238000004519 manufacturing process Methods 0.000 title claims abstract description 20
159000000013 aluminium salts Chemical class 0.000 claims abstract description 41
239000012141 concentrate Substances 0.000 claims abstract description 40
229910000329 aluminium sulfate Inorganic materials 0.000 claims abstract description 36
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 69
239000000243 solution Substances 0.000 claims description 67
239000001164 aluminium sulphate Substances 0.000 claims description 34
235000011128 aluminium sulphate Nutrition 0.000 claims description 34
229910021529 ammonia Inorganic materials 0.000 claims description 33
BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 claims description 33
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 16
238000001704 evaporation Methods 0.000 claims description 16
229910017604 nitric acid Inorganic materials 0.000 claims description 16
150000001399 aluminium compounds Chemical class 0.000 claims description 15
230000008020 evaporation Effects 0.000 claims description 13
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 11
229940077746 antacid containing aluminium compound Drugs 0.000 claims description 11
229910052593 corundum Inorganic materials 0.000 claims description 11
229910001845 yogo sapphire Inorganic materials 0.000 claims description 11
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 10
229910002651 NO3 Inorganic materials 0.000 claims description 8
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 8
JLDSOYXADOWAKB-UHFFFAOYSA-N aluminium nitrate Chemical compound [Al+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O JLDSOYXADOWAKB-UHFFFAOYSA-N 0.000 claims description 8
238000006243 chemical reaction Methods 0.000 claims description 8
239000007864 aqueous solution Substances 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 7
ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 6
229910001388 sodium aluminate Inorganic materials 0.000 claims description 6
239000000463 material Substances 0.000 claims description 4
150000004645 aluminates Chemical class 0.000 claims description 3
238000010924 continuous production Methods 0.000 claims description 3
230000006872 improvement Effects 0.000 claims description 3
KVOIJEARBNBHHP-UHFFFAOYSA-N potassium;oxido(oxo)alumane Chemical compound [K+].[O-][Al]=O KVOIJEARBNBHHP-UHFFFAOYSA-N 0.000 claims description 3
235000011127 sodium aluminium sulphate Nutrition 0.000 claims description 3
150000003839 salts Chemical class 0.000 claims 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 2
229910052700 potassium Inorganic materials 0.000 claims 2
239000011591 potassium Substances 0.000 claims 2
235000007686 potassium Nutrition 0.000 claims 2
238000005469 granulation Methods 0.000 claims 1
230000003179 granulation Effects 0.000 claims 1
235000008504 concentrate Nutrition 0.000 description 36
238000001035 drying Methods 0.000 description 21
239000000047 product Substances 0.000 description 19
239000004411 aluminium Substances 0.000 description 8
229910052782 aluminium Inorganic materials 0.000 description 8
235000010210 aluminium Nutrition 0.000 description 8
230000008901 benefit Effects 0.000 description 8
239000000155 melt Substances 0.000 description 8
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
239000007787 solid Substances 0.000 description 6
238000001816 cooling Methods 0.000 description 5
230000001351 cycling effect Effects 0.000 description 5
239000000376 reactant Substances 0.000 description 5
-1 aluminium halides Chemical class 0.000 description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
229910021502 aluminium hydroxide Inorganic materials 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
239000003517 fume Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
239000001117 sulphuric acid Substances 0.000 description 2
235000011149 sulphuric acid Nutrition 0.000 description 2
230000007704 transition Effects 0.000 description 2
LLQHSBBZNDXTIV-UHFFFAOYSA-N 6-[5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-4,5-dihydro-1,2-oxazol-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC1CC(=NO1)C1=CC2=C(NC(O2)=O)C=C1 LLQHSBBZNDXTIV-UHFFFAOYSA-N 0.000 description 1
229910001018 Cast iron Inorganic materials 0.000 description 1
241000905957 Channa melasoma Species 0.000 description 1
102000016736 Cyclin Human genes 0.000 description 1
108050006400 Cyclin Proteins 0.000 description 1
102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 1
AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical compound [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 description 1
PRORZGWHZXZQMV-UHFFFAOYSA-N azane;nitric acid Chemical compound N.O[N+]([O-])=O PRORZGWHZXZQMV-UHFFFAOYSA-N 0.000 description 1
238000005056 compaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000010981 drying operation Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
239000011552 falling film Substances 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
230000003472 neutralizing effect Effects 0.000 description 1
229910000069 nitrogen hydride Inorganic materials 0.000 description 1
238000001139 pH measurement Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1
230000002311 subsequent effect Effects 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

Landscapes

Catalysts (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

CA330,686A 1978-07-03 1979-06-27 Process for the manufacture of ammonium nitrate prills and granules Expired CA1114632A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US92151578A	1978-07-03	1978-07-03
US921,515		1978-07-03

Publications (1)

Publication Number	Publication Date
CA1114632A true CA1114632A (en)	1981-12-22

Family

ID=25445547

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA330,686A Expired CA1114632A (en)	1978-07-03	1979-06-27	Process for the manufacture of ammonium nitrate prills and granules

Country Status (6)

Country	Link
JP (1)	JPS5523091A (ja)
AU (1)	AU4815779A (ja)
CA (1)	CA1114632A (ja)
IN (1)	IN152389B (ja)
NZ (1)	NZ190760A (ja)
PH (1)	PH14309A (ja)

1979
- 1979-06-18 NZ NZ19076079A patent/NZ190760A/xx unknown
- 1979-06-19 AU AU48157/79A patent/AU4815779A/en not_active Withdrawn
- 1979-06-20 IN IN448/DEL/79A patent/IN152389B/en unknown
- 1979-06-27 PH PH22705A patent/PH14309A/en unknown
- 1979-06-27 CA CA330,686A patent/CA1114632A/en not_active Expired
- 1979-07-03 JP JP8356879A patent/JPS5523091A/ja active Granted

Also Published As

Publication number	Publication date
JPS5523091A (en)	1980-02-19
PH14309A (en)	1981-05-20
IN152389B (ja)	1983-12-31
JPS6210926B2 (ja)	1987-03-09
AU4815779A (en)	1980-01-10
NZ190760A (en)	1981-12-15

Legal Events

Date	Code	Title	Description
1998-12-22	MKEX	Expiry

Publication	Publication Date	Title
US8623315B2 (en)	2014-01-07	Methods for preparing compositions comprising ammonium nitrate double salts
US4411683A (en)	1983-10-25	Process of preparing solid controlled release fertilizer composition
US3030179A (en)	1962-04-17	Production of ammonium nitrate compositions
CA1114632A (en)	1981-12-22	Process for the manufacture of ammonium nitrate prills and granules
US4268490A (en)	1981-05-19	Processes of making prilled ammonium nitrate compositions
US2957763A (en)	1960-10-25	Process for producing mixed ammonium nitrate-monoammonium phosphate prills
JPH11510135A (ja)	1999-09-07	肥料の生成方法
CA1092155A (en)	1980-12-23	Method for the production of urea of high mechanical strength
WO1996026158A1 (en)	1996-08-29	Manufacturing method for porous ammonium nitrate
GB2237800A (en)	1991-05-15	Fertilizer particle and method of preparation
US8524114B2 (en)	2013-09-03	Nitrates
US2690389A (en)	1954-09-28	Lime-treated diatomaceous earth as a parting agent for ammonium nitrate
RU2071457C1 (ru)	1997-01-10	Способ получения комплексного nрк-удобрения
US3116108A (en)	1963-12-31	Process for the granulation of ammonium nitrate
SU1234362A1 (ru)	1986-05-30	Способ получени одноводного магнийаммонийфосфата
SU1130557A1 (ru)	1984-12-23	Способ кондиционировани сложно-смешанных удобрений
JP2004010408A (ja)	2004-01-15	粒状硫安の製造方法
RU2852693C1 (ru)	2025-12-12	Способ получения аммиачной селитры
KR820001076B1 (ko)	1982-06-21	질산암모늄 프릴(prill)이나 과립의 제조방법
SU874713A1 (ru)	1981-10-23	Способ получени гранулированных минеральных удобрений
SU1498744A1 (ru)	1989-08-07	Способ получени сложного медленнорастворимого удобрени
RU2077484C1 (ru)	1997-04-20	Способ получения известково-аммиачной селитры
RU2225384C1 (ru)	2004-03-10	Способ получения азотно-калийного удобрения
SU945153A1 (ru)	1982-07-23	Способ получени гранулированных удобрений, содержащих микроэлементы
SU71296A1 (ru)	1947-11-30	Способ кондиционировани слеживающихс веществ, в особенности аммиачной селитры