NL7601292A - METHOD FOR THE FILTRATION OF HYDROLYSESUS PENSIONS FROM TITANIOXIDE. - Google Patents

METHOD FOR THE FILTRATION OF HYDROLYSESUS PENSIONS FROM TITANIOXIDE.

Info

Publication number: NL7601292A
Authority: NL; Netherlands
Prior art keywords: titanioxide; hydrolysesus; pensions; filtration; hydrolysesus pensions
Prior art date: 1975-02-12

Application number

NL7601292A

Other languages

Dutch (nl)

Original Assignee

Bayer 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.)

1975-02-12

Filing date

1976-02-09

Publication date

1976-08-16

1976-02-09 Application filed by Bayer Ag filed Critical Bayer Ag

1976-08-16 Publication of NL7601292A publication Critical patent/NL7601292A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
- C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents

Landscapes

Chemical & Material Sciences (AREA)
Geology (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
General Life Sciences & Earth Sciences (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Treatment Of Sludge (AREA)

NL7601292A 1975-02-12 1976-02-09 METHOD FOR THE FILTRATION OF HYDROLYSESUS PENSIONS FROM TITANIOXIDE. NL7601292A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752505713 DE2505713C2 (en)	1975-02-12	1975-02-12	Improvement of the filtration of titanium dioxide hydrolyzate sludge

Publications (1)

Publication Number	Publication Date
NL7601292A true NL7601292A (en)	1976-08-16

Family

ID=5938611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7601292A NL7601292A (en)	1975-02-12	1976-02-09	METHOD FOR THE FILTRATION OF HYDROLYSESUS PENSIONS FROM TITANIOXIDE.

Country Status (9)

Country	Link
JP (1)	JPS51106000A (en)
BE (1)	BE838472A (en)
BR (1)	BR7600838A (en)
DE (1)	DE2505713C2 (en)
ES (1)	ES445079A1 (en)
FR (1)	FR2300742A1 (en)
GB (1)	GB1518549A (en)
IT (1)	IT1053833B (en)
NL (1)	NL7601292A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BRPI0922270A2 (en)	2008-12-06	2015-12-29	3Ip Pllc	improved heat transfer between tracer and tube

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2414049A (en) *	1944-11-28	1947-01-07	Du Pont	Purification of titanium salt solutions
US3023162A (en) *	1956-04-10	1962-02-27	Rohm & Haas	Dewatering aqueous suspensions with quaternized dialkylaminoalkyl acrylates or methacrylates
GB987763A (en) *	1962-02-16	1965-03-31	British Titan Products	Process for purifying titanium dioxide pigment
US3397037A (en) *	1965-07-08	1968-08-13	American Cyanamid Co	Digestion of titanium-bearing ores
GB1227743A (en) *	1967-04-14	1971-04-07
US3658474A (en) *	1970-07-16	1972-04-25	Allied Colloids Mfg	Process for clarification of an impure acidic titanium sulphate liquor and/or the manufacture of titanium dioxide therefrom

1975
- 1975-02-12 DE DE19752505713 patent/DE2505713C2/en not_active Expired
- 1975-10-30 GB GB4491075A patent/GB1518549A/en not_active Expired
1976
- 1976-02-09 NL NL7601292A patent/NL7601292A/en not_active Application Discontinuation
- 1976-02-10 JP JP1291576A patent/JPS51106000A/en active Pending
- 1976-02-10 IT IT4802976A patent/IT1053833B/en active
- 1976-02-11 BR BR7600838A patent/BR7600838A/en unknown
- 1976-02-11 ES ES445079A patent/ES445079A1/en not_active Expired
- 1976-02-12 BE BE2054820A patent/BE838472A/en not_active IP Right Cessation
- 1976-02-12 FR FR7603889A patent/FR2300742A1/en active Granted

Also Published As

Publication number	Publication date
DE2505713A1 (en)	1976-08-19
BR7600838A (en)	1976-09-14
GB1518549A (en)	1978-07-19
IT1053833B (en)	1981-10-10
FR2300742B1 (en)	1980-03-21
ES445079A1 (en)	1977-05-16
FR2300742A1 (en)	1976-09-10
DE2505713C2 (en)	1983-08-25
BE838472A (en)	1976-08-12
JPS51106000A (en)	1976-09-20

Similar Documents

Publication	Publication Date	Title
NL183033C (en)	1988-07-01	PROCESS FOR THE PREPARATION OF N-PHOSPHONOMETHYLGLYCIN.
NL178684C (en)	1986-05-01	PROCESS FOR THE PREPARATION OF DIALKYLOXALATES
NL7613431A (en)	1977-06-17	PROCESS FOR THE PREPARATION OF O-HYDROXYBENZALDEHYDEN.
NL7608674A (en)	1977-02-08	PROCESS FOR THE PREPARATION OF CANTHAXANTHINE.
NL7610066A (en)	1977-03-15	PROCESS FOR THE PREPARATION OF AMIDOXIM DERIBASES.
NL7702420A (en)	1977-09-14	PROCESS FOR THE PREPARATION OF FORMAMIDS.
NL7606994A (en)	1976-12-28	PROCESS FOR THE PREPARATION OF ACYLCYANIDES.
NL189129C (en)	1993-01-18	PROCESS FOR THE PREPARATION OF ACYLCYANIDES
NL7701192A (en)	1977-08-09	PROCESS FOR THE MANUFACTURE OF SOLVENT COFFEE.
NL189088C (en)	1993-01-04	PROCESS FOR THE PREPARATION OF ACYLCYANIDES
NL7611424A (en)	1977-04-19	PROCESS FOR THE PREPARATION OF ETHYLVANADATE.
NL7600512A (en)	1976-08-06	PROCESS FOR THE PREPARATION OF 2-AMINOBUTANOL-1.
NL7609939A (en)	1977-03-15	PROCESS FOR THE PREPARATION OF N-ACYLHYDROXYARYL GLYCINS.
NL184952C (en)	1989-12-18	PROCESS FOR THE PREPARATION OF CYCLOHEXANONOXIM.
NL7607505A (en)	1977-01-11	PROCESS FOR THE PREPARATION OF SULFAMYL-BENZYL-AMINES.
NL7611271A (en)	1977-04-19	PROCESS FOR THE PREPARATION OF 4-ALKYLTHIO-SEMICARBAZIDES.
NL7602269A (en)	1976-09-07	PROCESS FOR THE PREPARATION OF ENTPOLYMERS.
NL188996C (en)	1992-12-01	PROCESS FOR THE PREPARATION OF ACYLCYANIDES
NL186160C (en)	1990-10-01	PROCESS FOR THE PREPARATION OF THEASPIRAN.
NL7601292A (en)	1976-08-16	METHOD FOR THE FILTRATION OF HYDROLYSESUS PENSIONS FROM TITANIOXIDE.
NL7603395A (en)	1976-10-18	PROCESS FOR THE PREPARATION OF ALLYLMERCAPTANS.
NL189511C (en)	1993-05-03	PROCESS FOR THE PREPARATION OF THIOCARBONOHYDRAZIDE.
NL7608152A (en)	1977-02-01	METHOD FOR THE FORMATION OF CARTRIDGES.
NL7602533A (en)	1977-06-21	PROCESS FOR THE PREPARATION OF N-ALKENYL-2-AMINOMETHYLPYRROLIDINS.
NL7602786A (en)	1976-09-21	PROCESS FOR THE PREPARATION OF HYDROXYALKYL-PHOSFINOXIDE.

Legal Events

Date	Code	Title	Description
1983-04-05	BV	The patent application has lapsed