DK0460568T3 - Fremgangsmåde til afaggregering af boronatrocalciterts i alkalisk medium til fremstilling af natriumborat og calciumborat - Google Patents

Fremgangsmåde til afaggregering af boronatrocalciterts i alkalisk medium til fremstilling af natriumborat og calciumborat

Info

Publication number: DK0460568T3
Authority: DK; Denmark
Prior art keywords: borate; atrocalcite; ore; aggregation; boron
Prior art date: 1990-06-08

Application number

DK91109022.3T

Other languages

Danish (da)

English (en)

Inventor

Mario Pepi

Original Assignee

Colorobbia Italiana Spa

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.)

1990-06-08

Filing date

1991-06-03

Publication date

1995-03-20

1991-06-03 Application filed by Colorobbia Italiana Spa filed Critical Colorobbia Italiana Spa

1995-03-20 Application granted granted Critical

1995-03-20 Publication of DK0460568T3 publication Critical patent/DK0460568T3/da

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/1045—Oxyacids
- C01B35/1054—Orthoboric acid
- C01B35/1063—Preparation from boron ores or borates using acids or salts
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/12—Borates
- C01B35/121—Borates of alkali metal
- C01B35/122—Sodium tetraborates; Hydrates thereof, e.g. borax
- C01B35/123—Preparation from boron ores or other borates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
- C01B35/12—Borates
- C01B35/126—Borates of alkaline-earth metals, beryllium, aluminium or magnesium

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Paper (AREA)
Detergent Compositions (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Removal Of Specific Substances (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Manufacture And Refinement Of Metals (AREA)

DK91109022.3T 1990-06-08 1991-06-03 Fremgangsmåde til afaggregering af boronatrocalciterts i alkalisk medium til fremstilling af natriumborat og calciumborat DK0460568T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT02059090A IT1248710B (it)	1990-06-08	1990-06-08	Procedimento per la disgregazione del minerale boronatrocalcite in ambiente alcalino per la produzione di borato di sodio e borato di calcio

Publications (1)

Publication Number	Publication Date
DK0460568T3 true DK0460568T3 (da)	1995-03-20

Family

ID=11169258

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK91109022.3T DK0460568T3 (da)	1990-06-08	1991-06-03	Fremgangsmåde til afaggregering af boronatrocalciterts i alkalisk medium til fremstilling af natriumborat og calciumborat

Country Status (13)

Country	Link
EP (1)	EP0460568B1 (it)
CN (1)	CN1029831C (it)
AR (1)	AR242939A1 (it)
AT (1)	ATE117660T1 (it)
BR (1)	BR9102381A (it)
DE (1)	DE69106935T2 (it)
DK (1)	DK0460568T3 (it)
ES (1)	ES2067801T3 (it)
GR (1)	GR3015793T3 (it)
IT (1)	IT1248710B (it)
PE (1)	PE18667391A1 (it)
RU (1)	RU2065399C1 (it)
TR (1)	TR26278A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1315727C (zh) *	2004-12-23	2007-05-16	大连理工大学	石灰法分解钠硼解石矿粉制造硼酸钙
CN1321888C (zh) *	2005-01-10	2007-06-20	大石桥市硼制品厂	用钠硼解石制造硼酸钙的方法
TWI383958B (zh) *	2005-01-28	2013-02-01	Nippoh Chemicals	Wastewater treatment methods
CN100339303C (zh) *	2006-05-22	2007-09-26	大连理工大学	用硼钠钙石水热法制造含硼化合物及其综合利用
CL2010001479A1 (es) *	2010-12-17	2013-05-03	Iholdi Minerales De Atacama Spa	Proceso de extraccion de boro a partir de salmueras, o un mineral que contiene boro, con las etapas de proveer una salmuera o mineral que contiene boro, adicionar cloruro de bario, separar el precipitado de borato, y disolver e hidrolizar el precipitado para obtener acido borico.
CN103011187B (zh) *	2012-12-14	2014-12-03	陕西师范大学	纳米级CaO·3B2O3·4H2O的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1508966A (fr) *	1966-06-10	1968-01-12	Electrochimie Soc	Procédé de traitement d'ulexite
ES389853A1 (es) *	1970-04-30	1973-06-01	Ferro Corp	Procedimiento para la produccion de pentaborato de sodio a partir de mineral ulexita.
AT346280B (de) *	1975-03-13	1978-11-10	Treibacher Chemische Werke Ag	Verfahren zur herstellung von metaboratloesungen
DD135185A1 (de) *	1977-11-09	1979-04-18	Sonja Koppe	Verfahren zur gewinnung von borverbindungen aus borhaltigen erzen
PL124292B1 (en) *	1979-09-26	1983-01-31	Inst Chemii Nieorganicznej	Method of manufacture of boric acid from boron-sodium-calcium ulexite ore
US4270944A (en) *	1980-01-11	1981-06-02	Owens-Corning Fiberglas Corporation	Method for producing calcium borates

1990
- 1990-06-08 IT IT02059090A patent/IT1248710B/it active IP Right Grant
1991
- 1991-06-03 DK DK91109022.3T patent/DK0460568T3/da active
- 1991-06-03 DE DE69106935T patent/DE69106935T2/de not_active Expired - Fee Related
- 1991-06-03 ES ES91109022T patent/ES2067801T3/es not_active Expired - Lifetime
- 1991-06-03 AT AT91109022T patent/ATE117660T1/de not_active IP Right Cessation
- 1991-06-03 EP EP91109022A patent/EP0460568B1/en not_active Expired - Lifetime
- 1991-06-04 PE PE1991186673A patent/PE18667391A1/es not_active Application Discontinuation
- 1991-06-06 TR TR91/0589A patent/TR26278A/xx unknown
- 1991-06-07 RU SU914895620A patent/RU2065399C1/ru active
- 1991-06-07 AR AR91319885A patent/AR242939A1/es active
- 1991-06-07 CN CN91104633.XA patent/CN1029831C/zh not_active Expired - Fee Related
- 1991-06-07 BR BR919102381A patent/BR9102381A/pt not_active IP Right Cessation
1995
- 1995-04-17 GR GR950400923T patent/GR3015793T3/el unknown

Also Published As

Publication number	Publication date
EP0460568B1 (en)	1995-01-25
ES2067801T3 (es)	1995-04-01
IT9020590A1 (it)	1991-12-08
CN1058003A (zh)	1992-01-22
TR26278A (tr)	1995-02-15
PE18667391A1 (es)	1991-11-27
IT1248710B (it)	1995-01-26
EP0460568A2 (en)	1991-12-11
BR9102381A (pt)	1992-01-14
DE69106935D1 (de)	1995-03-09
GR3015793T3 (en)	1995-07-31
AR242939A1 (es)	1993-06-30
DE69106935T2 (de)	1995-05-24
RU2065399C1 (ru)	1996-08-20
ATE117660T1 (de)	1995-02-15
IT9020590A0 (it)	1990-06-08
EP0460568A3 (en)	1992-10-14
CN1029831C (zh)	1995-09-27

Similar Documents

Publication	Publication Date	Title
DK440780A (da)	1981-04-19	Magniumsalt i fast form fremgangsmaade til fremstilling deraf og dets anvendelse i blegemidler og vaskemidler
EP0125140A3 (en)	1985-03-06	Improvements in or relating to radiation sensitive plates
IT1094041B (it)	1985-07-26	Derivati d'acetammide impiegabili segnatamente in terapia,e procedimento per produrli
IT1096946B (it)	1985-08-26	Parete di contenimento in blocchi di calcestruzzo e procedimento per produrre tali blocchi
DK93090D0 (da)	1990-04-11	Transportkoeleanlaeg og fremgangsmaade til at foroege opvarmningskapaciteten af et saadant koeleanlaeg i en opvarmningsperiode
ES521423A0 (es)	1984-04-01	Procedimiento y aparato para realizar perforaciones en articulos en forma de barra.
BR8004181A (pt)	1981-02-03	Composicao alvejante em particulas
IT7968451A0 (it)	1979-07-12	Procedimento per raffreddare il vetro e apparecchio di fluidizzazione da impiegare in detto procedimento
EP0144172A3 (en)	1985-11-27	Improvements in or relating to hot gas generation
DK0460568T3 (da)	1995-03-20	Fremgangsmåde til afaggregering af boronatrocalciterts i alkalisk medium til fremstilling af natriumborat og calciumborat
GB2127343B (en)	1986-07-30	Improvements in or relating to methods of casting concrete articles
JPS53127501A (en)	1978-11-07	Method of decreasing sulfure in coal
BR8801757A (pt)	1988-11-16	Composicao em particulas
DK163006C (da)	1992-06-15	Katode til brug i en elektrolytcelle og fremgangsmaade til fremstilling af samme
MX156747A (es)	1988-09-29	Mejoras en aparato para eliminar escoria en calderas y similares
AT385982B (de)	1988-06-10	Duengemittelzusammensetzung in form von aufschaeumenden tabletten
BR8402003A (pt)	1984-12-11	Artigo formavel em imagem
BR8404524A (pt)	1985-08-06	Processo de sintese de copolimeros de blocos na base de pivalolactona
BE747327A (fr)	1970-09-14	Lunettes anti-buee a usage sportif et industriel notamment
ZA884682B (en)	1989-03-29	Improvement relating to the treatment of medium used in photographic processors
BR6702432U (pt)	1988-03-29	Disposicao introduzida em aleta de refrigeracao
BR6300890U (pt)	1985-02-05	Disposicao introduzida em talheres infantis
TR26934A (tr)	1994-08-24	Soda sodyum bikarbonat südkostik ve diger sodyum kimyasallari üretiminde kullanilacak gelismis bir islem.
RO87014A2 (ro)	1985-05-20	Procedeu de copolimerizare a stirenului si acrilonitrilului in prezenta late0ului polibutadienic
MX174416B (es)	1994-05-13	Mejoras en bloques para hacer anotaciones