FR1227285A - Improvements in the treatment of gaseous substances, in particular during the preparation of titanium dioxide - Google Patents

Improvements in the treatment of gaseous substances, in particular during the preparation of titanium dioxide

Info

Publication number
FR1227285A
FR1227285A FR785573A FR785573A FR1227285A FR 1227285 A FR1227285 A FR 1227285A FR 785573 A FR785573 A FR 785573A FR 785573 A FR785573 A FR 785573A FR 1227285 A FR1227285 A FR 1227285A
Authority
FR
France
Prior art keywords
preparation
treatment
titanium dioxide
particular during
gaseous substances
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
Application number
FR785573A
Other languages
French (fr)
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.)
Laporte Titanium Ltd
Original Assignee
Laporte Titanium 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.)
Filing date
Publication date
Application filed by Laporte Titanium Ltd filed Critical Laporte Titanium Ltd
Application granted granted Critical
Publication of FR1227285A publication Critical patent/FR1227285A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
    • C01G23/075—Evacuation and cooling of the gaseous suspension containing the oxide; Desacidification and elimination of gases occluded in the separated oxide
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR785573A 1958-02-04 1959-02-02 Improvements in the treatment of gaseous substances, in particular during the preparation of titanium dioxide Expired FR1227285A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1227285X 1958-02-04

Publications (1)

Publication Number Publication Date
FR1227285A true FR1227285A (en) 1960-08-19

Family

ID=10884166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785573A Expired FR1227285A (en) 1958-02-04 1959-02-02 Improvements in the treatment of gaseous substances, in particular during the preparation of titanium dioxide

Country Status (1)

Country Link
FR (1) FR1227285A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006618A1 (en) * 1993-09-03 1995-03-09 E.I. Du Pont De Nemours And Company Use of a bimodal distribution of scrubs in a process for cooling a hot gaseous suspension

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995006618A1 (en) * 1993-09-03 1995-03-09 E.I. Du Pont De Nemours And Company Use of a bimodal distribution of scrubs in a process for cooling a hot gaseous suspension
AU675356B2 (en) * 1993-09-03 1997-01-30 E.I. Du Pont De Nemours And Company Use of a bimodal distribution of scrubs in a process for cooling a hot gaseous suspension

Similar Documents

Publication Publication Date Title
BE607936A (en) Aqueous solutions of vitamins
FR1245882A (en) Improvements in the treatment of cellulosic materials
FR1227285A (en) Improvements in the treatment of gaseous substances, in particular during the preparation of titanium dioxide
FI45660C (en) Process for the preparation of N-acyl derivatives of D-6-methyl and D-1,6-dimethyl-8-aminomethylergoline I for therapeutic use.
FR1241672A (en) Improvement in the treatment of titanium dioxide
DOP1961000911A (en) 6- (5-NITRO-2-FUNIL) AZAURACILO AND THE PREPARATION OF THE SAME
FR1238352A (en) Improvement in the preparation process of n-beta-hydroxyethylimidazolidone and n-beta-hydroxyethylethylenediamine
BE599006A (en) Werner's complex and its preparation.
BE591311A (en) Preparation of titanium dioxide.
BE601429R (en) Preparation of titanium dioxide.
BE582734A (en) Preparation of titanium dioxide
FR1289463A (en) Process for preparing pigments, in particular titanium dioxide
FR1245063A (en) Improvements in the spinning of viscoelastic polymers
BE600273A (en) Production of titanium.
FR1238353A (en) Improvement in the preparation process of n-beta-hydroxyethylethylenediamine
FR1259485A (en) Process for preparing titanium dioxide pastes and pastes thus obtained
AU254402B2 (en) Improvements in or relating tothe preparation of titanium dioxide
AU255497B2 (en) Improvements in and relating tothe manufacture of titanium dioxide
AU262920B2 (en) Improvements in and relating tothe manufacture of titanium dioxide
AU244302B2 (en) Treatment of titanium dioxide
AU272361A (en) Improvements in or relating tothe preparation of titanium dioxide
CA610864A (en) Preparation of titanium dioxide
AU1129261A (en) Improvements in and relating tothe manufacture of titanium dioxide
AU248261A (en) Improvements in and relating tothe manufacture of titanium dioxide
AU6412060A (en) Treatment of titanium dioxide