ES2023684B3 - Procedimiento para la obtencion de sulfato de bario con superficie quimiorreactiva. - Google Patents

Procedimiento para la obtencion de sulfato de bario con superficie quimiorreactiva.

Info

Publication number
ES2023684B3
ES2023684B3 ES88107215T ES88107215T ES2023684B3 ES 2023684 B3 ES2023684 B3 ES 2023684B3 ES 88107215 T ES88107215 T ES 88107215T ES 88107215 T ES88107215 T ES 88107215T ES 2023684 B3 ES2023684 B3 ES 2023684B3
Authority
ES
Spain
Prior art keywords
barium
ions
chemioreactive
bario
sulfate
Prior art date
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 - Lifetime
Application number
ES88107215T
Other languages
English (en)
Inventor
Clemens Aderhold
Hans-Joachim Rohrborn
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of ES2023684B3 publication Critical patent/ES2023684B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/027—Barium sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Catalysts (AREA)
  • Fertilizers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Paints Or Removers (AREA)
ES88107215T 1987-05-30 1988-05-05 Procedimiento para la obtencion de sulfato de bario con superficie quimiorreactiva. Expired - Lifetime ES2023684B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3718277A DE3718277A1 (de) 1987-05-30 1987-05-30 Verfahren zur herstellung von bariumsulfat mit chemoreaktiver oberflaeche

Publications (1)

Publication Number Publication Date
ES2023684B3 true ES2023684B3 (es) 1992-02-01

Family

ID=6328776

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88107215T Expired - Lifetime ES2023684B3 (es) 1987-05-30 1988-05-05 Procedimiento para la obtencion de sulfato de bario con superficie quimiorreactiva.

Country Status (13)

Country Link
US (1) US4894093A (es)
EP (1) EP0293622B1 (es)
JP (1) JPS63315516A (es)
CN (1) CN1015165B (es)
AT (1) ATE65251T1 (es)
CZ (1) CZ283108B6 (es)
DD (1) DD270701A5 (es)
DE (2) DE3718277A1 (es)
DK (1) DK290288A (es)
ES (1) ES2023684B3 (es)
GR (1) GR3002419T3 (es)
PL (1) PL157686B1 (es)
SK (1) SK363388A3 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810423A1 (de) * 1988-03-26 1989-10-12 Metallgesellschaft Ag Thermoplastische formmassen
DE3929672A1 (de) * 1989-09-07 1991-03-14 Bayer Ag Thermoplastische formmassen aus polycarbonat, polyalkylenterephthalat, speziellem bariumsulfat und gegebenenfalls elastomeren
DE69111852D1 (de) * 1990-03-07 1995-09-14 Kao Corp Plättchenförmiges Bariumsulfat und kosmetische Zusammensetzung.
US5262148A (en) * 1990-03-07 1993-11-16 Kao Corporation Process for preparing barium sulfate
GB9018832D0 (en) * 1990-08-29 1990-10-10 British Petroleum Co Plc Oil-based drilling muds
JP3067585B2 (ja) * 1994-06-13 2000-07-17 堺化学工業株式会社 板状硫酸バリウム及びその製法
FR2734835B1 (fr) * 1995-09-22 1997-07-25 Zschimmer Schwarz France Procede pour modifier les proprietes de surface de particules en suspension aqueuse et ses applications
DE19906485A1 (de) * 1999-02-17 2000-08-24 Metallgesellschaft Ag Anorganische Korrosionsschutz-Kombinationspigmente und Verfahren zu deren Herstellung
US6274662B1 (en) * 1999-04-09 2001-08-14 J.M. Huber Corporation Vulcanizable elastomeric compositions containing surface treated barium sulfate and vulcanizates thereof
DE19926216A1 (de) * 1999-06-09 2001-02-22 Metallgesellschaft Ag Verfahren zur Herstellung von Bariumsulfat, Bariumsulfat und Verwendung des Bariumsulfats
DE10005685A1 (de) * 2000-02-09 2001-08-23 Sachtleben Chemie Gmbh Bariumsulfat, Verfahren zu dessen Herstellung und dessen Verwendung
DE10026791A1 (de) * 2000-05-31 2001-12-06 Solvay Barium Strontium Gmbh Mikronisiertes Bariumsulfat
DE10142382A1 (de) * 2001-08-30 2003-03-27 Clariant Gmbh Farbmittelzusammensetzung und deren Verwendung zur Einfärbung von Pulverlacken
DE10254567A1 (de) 2002-11-21 2004-06-09 Nanosolutions Gmbh Verfahren zur Herstellung von Erdalkalisulfatnanopartikeln
DE10357116A1 (de) * 2003-12-06 2005-07-07 Solvay Barium Strontium Gmbh Desagglomeriertes Bariumsulfat
DE10357115A1 (de) 2003-12-06 2005-07-07 Solvay Barium Strontium Gmbh Epoxidharz mit erhöhter Schlagbiegefestigkeit und Bruchdehnung
WO2005105933A1 (en) 2004-05-04 2005-11-10 Centrum Für Angewandte Nanotechnologie (Can) Gmbh Process for preparing dispersible sulfate, preferably barium sulfate nanoparticles
US7867302B2 (en) * 2005-02-22 2011-01-11 Saint-Gobain Abrasives, Inc. Rapid tooling system and methods for manufacturing abrasive articles
US7875091B2 (en) * 2005-02-22 2011-01-25 Saint-Gobain Abrasives, Inc. Rapid tooling system and methods for manufacturing abrasive articles
EP1960313A1 (en) * 2005-12-14 2008-08-27 Mallinckrodt, Inc. Barium sulfate product
US7645334B2 (en) 2006-02-21 2010-01-12 Sachtleben Chemie Gmbh Barium sulfate
CN101495404B (zh) * 2006-05-24 2013-05-29 萨克特本化学有限责任公司 将硫化物催化氧化成硫酸盐的方法
US20090318594A1 (en) * 2006-08-25 2009-12-24 Sachtleben Chemie Gmbh Barium sulfate-containing composite
CN102127318B (zh) * 2010-01-18 2013-01-30 四川仁智油田技术服务股份有限公司 活化重晶石粉的改性方法
CN101792167A (zh) * 2010-01-29 2010-08-04 张颖 改性微化硫酸钡的制备方法
CN102675922B (zh) * 2012-05-23 2013-12-25 贵州红星发展股份有限公司 亚微米级球状硫酸锶、其制备及应用
CN109863120A (zh) * 2016-10-28 2019-06-07 堺化学工业株式会社 硫酸钡粉体及含有其的树脂组合物
CN109279639A (zh) * 2018-11-09 2019-01-29 长沙万荣粉体设备科技有限公司 一种天然硫酸钡提纯方法及设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1398468A (en) * 1920-11-09 1921-11-29 Albert J Schumacher Process of manufacture of hydrogen peroxid
US2081835A (en) * 1932-05-05 1937-05-25 Barium Reduction Corp Blanc fixe and method of making same
US2013401A (en) * 1932-07-20 1935-09-03 Booth Harold Simmons Process of decolorizing alkaline earth sulphates
US2156727A (en) * 1933-09-13 1939-05-02 Ig Farbenindustrie Ag Blue pigment colors and aprocess of preparing them
GB466216A (en) * 1935-12-28 1937-05-25 Laporte Ltd B Improvements in the manufacture of barium sulphate
US2509585A (en) * 1946-04-30 1950-05-30 G And W H Corson Inc Process of treating barium and strontium sulfates
DE1717096A1 (de) * 1968-03-05 1971-08-05 Bayer Ag Phosphathaltige Bariumpigmente
SU389022A1 (ru) * 1971-06-18 1973-07-05 Казахский ордена Трудового Красного Знамени государственный университет С. М. Кирова Оат^нтйо-техиичеснм
JPS5542233A (en) * 1978-09-19 1980-03-25 Nippon Chem Ind Co Ltd:The Surface treating method for barium sulfate
DE2850609A1 (de) * 1978-11-22 1980-06-12 Basf Ag Verfahren zur herstellung von stabilen fuellstoff-polyol-dispersionen
IT1110668B (it) * 1979-02-09 1985-12-23 Montedison Spa Nuovi pigmenti inorganici e processo per prepararli
IT1195261B (it) * 1980-02-25 1988-10-12 Montedison Spa Nuovi pigmenti inorganici e processo per prepararli
JPS6028765B2 (ja) * 1981-11-04 1985-07-06 小名浜堺化学株式会社 表面処理硫酸バリウムの製造方法
DE3203479A1 (de) * 1982-02-03 1983-08-11 Röhm Pharma GmbH, 6100 Darmstadt Verfahren zur herstellung stabilisierter waessriger bariumsulfatsuspensionen
JPS59122554A (ja) * 1982-12-28 1984-07-16 Onahama Sakai Kagaku Kk 表面処理球状硫酸バリウムの製造方法
JPS6028766A (ja) * 1983-07-28 1985-02-13 Mitsubishi Electric Corp サイリスタのゲ−ト制御装置

Also Published As

Publication number Publication date
PL157686B1 (en) 1992-06-30
CZ363388A3 (en) 1997-10-15
JPS63315516A (ja) 1988-12-23
SK279361B6 (sk) 1998-10-07
GR3002419T3 (en) 1992-12-30
PL272768A1 (en) 1989-02-06
CN88103235A (zh) 1988-12-21
SK363388A3 (en) 1998-10-07
EP0293622B1 (de) 1991-07-17
EP0293622A1 (de) 1988-12-07
US4894093A (en) 1990-01-16
DK290288D0 (da) 1988-05-27
DE3718277A1 (de) 1988-12-15
DE3863695D1 (de) 1991-08-22
ATE65251T1 (de) 1991-08-15
DD270701A5 (de) 1989-08-09
DK290288A (da) 1988-12-01
CZ283108B6 (cs) 1998-01-14
CN1015165B (zh) 1991-12-25

Similar Documents

Publication Publication Date Title
ES2023684B3 (es) Procedimiento para la obtencion de sulfato de bario con superficie quimiorreactiva.
EP0379007A3 (de) Verfahren zur Herstellung von wässrigen, oxidativ trocknenden Alkydharzen und ihre Verwendung in oder als wässrige Lacke und Beschichtungsmassen
AU6728181A (en) Water soluble polymethacrylic acid gels
CA2206231A1 (en) Method for producing a suspension in water of a cellulose ether, and dry mixture suitable for use in the production of the suspension
AU7246887A (en) An aqueous composition from a sulfonated phenol, an amine and a tanning salt, process for the production thereof and use thereof as a tanning agent
ES414668A1 (es) Procedimiento para la preparacion de un pigmento de dioxidode titanio con estabilidad mejorada frente a condiciones climaticas.
KR830009772A (ko) 옥사졸 유도체의 제조방법
ES328829A1 (es) Un procedimiento para la preparacion de un pigmento de dioxido de titanio apropiado para el mateado de fibras de poliamida.
RU94025664A (ru) Способ получения полимерного органоминерального сорбента
DE69916487D1 (de) Verfahren zur herstellung einer wässrigen natrium chlorid lösung
ATE70469T1 (de) Verfahren zur aufbereitung von kaolinit durch flotation.
FI901813A0 (fi) Keinohartsien vesidispersioita, menetelmä niiden valmistamiseksi ja niiden käyttö sideaineena kuitumaton valmistuksessa
DE3173215D1 (en) Process for preparing an anion exchanger, and its use
EP0237253A3 (en) Cordierite precursor preparation
SU1047941A1 (ru) Способ получени изумрудного хромового пигмента
ZA89669B (en) Basic aluminium chlorosulphate,the process for producing it,and its use as a flocculating agent
JPS5662801A (en) Production of cationic cellulose ether
ES8102581A1 (es) Procedimiento para la produccion de extractos acuosos de he-parina
EP0075475A3 (en) A composition and process for treating hair
JPS5291819A (en) Purification of aqueous solutions of acrylamide
HUT38832A (en) Agent suitable for increasing the ph-value of tooth-plaque and process for producing the same
ATA353184A (de) Duengemittel, insbesondere blattduengemittel in form waessriger loesungen bzw. suspensionen sowie in fester form, enthaltend calcium und magnesiumsalze
GB2023157A (en) Process for the Preparation of an Improved Lead Chrome Pigment
SU1073063A1 (ru) Электролит дл размерной электрохимической обработки вольфрама
AU9095291A (en) Sterilising composition