NO862771L - Neodymforbindelse og fremgangsmaate for dens fremstilling. - Google Patents

Neodymforbindelse og fremgangsmaate for dens fremstilling.

Info

Publication number: NO862771L
Authority: NO; Norway
Prior art keywords: neodymium; stated; concentration; compound; mol
Prior art date: 1985-07-11

Application number

NO862771A

Other languages

English (en)

Norwegian (no)

Other versions

NO862771D0 (no

Inventor

Claire Gourlaouen

Claude Magnier

Bertrand Latourrette

Anne Tugaye

Francoise Deneuve

Original Assignee

Rhone Poulenc Spec Chim

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.)

1985-07-11

Filing date

1986-07-09

Publication date

1987-01-12

1986-07-09 Application filed by Rhone Poulenc Spec Chim filed Critical Rhone Poulenc Spec Chim

1986-07-09 Publication of NO862771D0 publication Critical patent/NO862771D0/no

1987-01-12 Publication of NO862771L publication Critical patent/NO862771L/no

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 4
238000000034 method Methods 0.000 title claims description 23
QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 title claims description 4
150000002798 neodymium compounds Chemical class 0.000 claims abstract description 19
PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims abstract description 15
239000007858 starting material Substances 0.000 claims abstract description 3
239000000243 solution Substances 0.000 claims description 27
CFYGEIAZMVFFDE-UHFFFAOYSA-N neodymium(3+);trinitrate Chemical compound [Nd+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O CFYGEIAZMVFFDE-UHFFFAOYSA-N 0.000 claims description 26
238000003756 stirring Methods 0.000 claims description 14
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 11
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 10
150000001875 compounds Chemical class 0.000 claims description 9
150000001768 cations Chemical class 0.000 claims description 8
238000001035 drying Methods 0.000 claims description 8
239000002244 precipitate Substances 0.000 claims description 8
239000000376 reactant Substances 0.000 claims description 8
239000002585 base Substances 0.000 claims description 7
239000003637 basic solution Substances 0.000 claims description 6
238000001354 calcination Methods 0.000 claims description 6
239000011541 reaction mixture Substances 0.000 claims description 6
239000007864 aqueous solution Substances 0.000 claims description 5
229910021529 ammonia Inorganic materials 0.000 claims description 4
238000001914 filtration Methods 0.000 claims description 4
238000002156 mixing Methods 0.000 claims description 4
229910052779 Neodymium Inorganic materials 0.000 claims description 3
238000002425 crystallisation Methods 0.000 claims description 3
230000008025 crystallization Effects 0.000 claims description 3
230000001105 regulatory effect Effects 0.000 claims description 3
238000005119 centrifugation Methods 0.000 claims description 2
150000002500 ions Chemical class 0.000 claims description 2
229910002651 NO3 Inorganic materials 0.000 claims 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 1
238000002360 preparation method Methods 0.000 abstract description 2
238000000926 separation method Methods 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
235000011114 ammonium hydroxide Nutrition 0.000 description 4
239000000203 mixture Substances 0.000 description 4
239000000126 substance Substances 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000002083 X-ray spectrum Methods 0.000 description 3
238000001704 evaporation Methods 0.000 description 3
230000008020 evaporation Effects 0.000 description 3
238000005303 weighing Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000013078 crystal Substances 0.000 description 2
238000002329 infrared spectrum Methods 0.000 description 2
238000005259 measurement Methods 0.000 description 2
UUZZMWZGAZGXSF-UHFFFAOYSA-N peroxynitric acid Chemical compound OON(=O)=O UUZZMWZGAZGXSF-UHFFFAOYSA-N 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
238000004566 IR spectroscopy Methods 0.000 description 1
150000001206 Neodymium Chemical class 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
FSMKWMUIGNZOKH-UHFFFAOYSA-O [N+](=O)([O-])[O-].[NH4+].[Nd] Chemical compound [N+](=O)([O-])[O-].[NH4+].[Nd] FSMKWMUIGNZOKH-UHFFFAOYSA-O 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000000872 buffer Substances 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
239000010949 copper Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000007865 diluting Methods 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
UTWHRPIUNFLOBE-UHFFFAOYSA-H neodymium(3+);tricarbonate Chemical class [Nd+3].[Nd+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O UTWHRPIUNFLOBE-UHFFFAOYSA-H 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
229910052573 porcelain Inorganic materials 0.000 description 1
239000000047 product Substances 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000001953 recrystallisation Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000002411 thermogravimetry Methods 0.000 description 1
ORZHVTYKPFFVMG-UHFFFAOYSA-N xylenol orange Chemical compound OC(=O)CN(CC(O)=O)CC1=C(O)C(C)=CC(C2(C3=CC=CC=C3S(=O)(=O)O2)C=2C=C(CN(CC(O)=O)CC(O)=O)C(O)=C(C)C=2)=C1 ORZHVTYKPFFVMG-UHFFFAOYSA-N 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
- C01F17/224—Oxides or hydroxides of lanthanides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/253—Halides
- C01F17/271—Chlorides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/276—Nitrates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/04—Compounds with a limited amount of crystallinty, e.g. as indicated by a crystallinity index
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/74—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by peak-intensities or a ratio thereof only
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
- C01P2004/13—Nanotubes
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Nanotechnology (AREA)
Physics & Mathematics (AREA)
Composite Materials (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Materials Engineering (AREA)
Crystallography & Structural Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO862771A 1985-07-11 1986-07-09 Neodymforbindelse og fremgangsmaate for dens fremstilling. NO862771L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8510618A FR2584703B1 (fr)	1985-07-11	1985-07-11	Nouveau compose du neodyme et son procede de preparation

Publications (2)

Publication Number	Publication Date
NO862771D0 NO862771D0 (no)	1986-07-09
NO862771L true NO862771L (no)	1987-01-12

Family

ID=9321193

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO862771A NO862771L (no)	1985-07-11	1986-07-09	Neodymforbindelse og fremgangsmaate for dens fremstilling.

Country Status (6)

Country	Link
US (1)	US4698175A (de)
JP (1)	JPS6265931A (de)
AT (1)	AT393824B (de)
AU (1)	AU592583B2 (de)
FR (1)	FR2584703B1 (de)
NO (1)	NO862771L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2584701B1 (fr) *	1985-07-11	1990-08-31	Rhone Poulenc Spec Chim	Nouveau compose du neodyme et son procede de preparation
US4800072A (en) *	1988-01-14	1989-01-24	Rhone Poulenc, Inc.	Anhydrous cerous nitrate-ammonium nitrate complex and a process for its preparation from ceric ammonium nitrate
US8721760B2 (en) *	2006-01-13	2014-05-13	Honeywell International Inc.	Compositions comprising ammonium nitrate double salts
CN110510653B (zh) *	2019-09-27	2021-11-09	内蒙古包钢和发稀土有限公司	氧化钕的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2364613A (en) *	1942-02-05	1944-12-12	Eastman Kodak Co	Purification of lanthanum salts
US3761571A (en) *	1970-02-10	1973-09-25	Atomic Energy Authority Uk	Production of ceria
FR2584702B1 (fr) *	1985-07-11	1990-08-31	Rhone Poulenc Spec Chim	Nouveaux composes du neodyme, leurs procedes de preparation et leurs applications
FR2584701B1 (fr) *	1985-07-11	1990-08-31	Rhone Poulenc Spec Chim	Nouveau compose du neodyme et son procede de preparation

1985
- 1985-07-11 FR FR8510618A patent/FR2584703B1/fr not_active Expired - Fee Related
1986
- 1986-07-09 NO NO862771A patent/NO862771L/no unknown
- 1986-07-11 US US06/884,630 patent/US4698175A/en not_active Expired - Fee Related
- 1986-07-11 JP JP61162204A patent/JPS6265931A/ja active Pending
- 1986-07-11 AU AU60081/86A patent/AU592583B2/en not_active Ceased
- 1986-07-11 AT AT0189286A patent/AT393824B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO862771D0 (no)	1986-07-09
JPS6265931A (ja)	1987-03-25
AU6008186A (en)	1987-01-15
FR2584703A1 (fr)	1987-01-16
AU592583B2 (en)	1990-01-18
ATA189286A (de)	1991-06-15
FR2584703B1 (fr)	1990-08-31
AT393824B (de)	1991-12-27
US4698175A (en)	1987-10-06

Publication	Publication Date	Title
EP1415955B1 (de)	2014-03-05	Bariumtitanat und herstellungsverfahren dafür
Horowitz et al.	1981	New oxide pyrochlores: A2 [B2− xAx] O7− y (A= Pb, Bi; B= Ru, Ir)
US7431911B2 (en)	2008-10-07	Barium titanate and production and process thereof
Huizing et al.	1977	Hydrates of manganese (II) oxalate
EP0275151B1 (de)	1993-05-19	Verfahren zur Herstellung von kristallinen komplexen Perovskit-Verbindungen
Cole et al.	2002	The system zinc oxide-titanium dioxide. Zinc orthotitanate and solid solutions with titanium dioxide
NO862771L (no)	1987-01-12	Neodymforbindelse og fremgangsmaate for dens fremstilling.
Schildermans et al.	1993	Preparation and thermal decomposition of Cu2 (OH) 3NO3
KR800000972B1 (ko)	1980-09-17	알루미늄 클로로하이드록 사이드의 제조방법
US4822575A (en)	1989-04-18	Process for the purification of zirconium compounds
Bhargava et al.	1995	Bulk manufacture of YBCO powders by coprecipitation
TWI730626B (zh)	2021-06-11	氧化鈦之製造方法
NO862770L (no)	1987-01-12	Neodymforbindelse og fremgangsmaate for dens fremstilling.
NO862769L (no)	1987-01-12	Neodymforbindelse og fremgangsmaate for dens fremstilling.
NO862768L (no)	1987-01-12	Sjeldne jordart-elementforbindelser og fremgangsmaate for deres fremstilling.
Fairbrother et al.	1962	Complexes of niobium and tantalum hydroxides with di-ols
WO2006029493A1 (en)	2006-03-23	Process of production of ammonium niobium oxalate, ammonium niobium oxalate and use of the same
JP2618429B2 (ja)	1997-06-11	オルソ燐酸アルミニウム結晶の製造方法
Narendar et al.	1999	Effect of phase separation in metal carboxylate gels on perovskite lead magnesium niobate crystallization
JP2590431B2 (ja)	1997-03-12	Ｂｉ５Ｏ７（ＮＯ３）の製造方法
Li et al.	1993	Synthesis of nanocrystalline materials of composite oxides based on BaTiO3 by using stearic acid-sol method
JPH07267643A (ja)	1995-10-17	ビスマス化合物、その製造法と無機陰イオン交換体
JP4559570B2 (ja)	2010-10-06	高純度ホウフッ化亜鉛６水塩の製造方法
JP2949232B1 (ja)	1999-09-13	ビスマス・カルシウム化合物とその製造法
NO833280L (no)	1984-03-16	Flyktige ceriumkomplekser