PL273532A1 - Tubular reactor in particular for high-temperature roasting of bemit and diaspor containing bauxite - Google Patents

Tubular reactor in particular for high-temperature roasting of bemit and diaspor containing bauxite

Info

Publication number: PL273532A1
Authority: PL; Poland
Prior art keywords: bemit; diaspor; tubular reactor; temperature roasting; containing bauxite
Prior art date: 1988-03-18

Application number

PL27353288A

Inventor

Hans-Georg Kaltenberg

Original Assignee

Vaw Ver Aluminium Werke 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.)

1988-03-18

Filing date

1988-07-05

Publication date

1989-10-02

1988-07-05 Application filed by Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag

1989-10-02 Publication of PL273532A1 publication Critical patent/PL273532A1/en

Links

229910001570 bauxite Inorganic materials 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0073—Sealings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/21—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for expansion-compensation devices
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

PL27353288A 1988-03-18 1988-07-05 Tubular reactor in particular for high-temperature roasting of bemit and diaspor containing bauxite PL273532A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE8803700U DE8803700U1 (en)	1988-03-18	1988-03-18	Tubular reactor, especially for the high-temperature digestion of boehmite- and diaspora-containing bauxites

Publications (1)

Publication Number	Publication Date
PL273532A1 true PL273532A1 (en)	1989-10-02

Family

ID=6822029

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL27353288A PL273532A1 (en)	1988-03-18	1988-07-05	Tubular reactor in particular for high-temperature roasting of bemit and diaspor containing bauxite

Country Status (12)

Country	Link
JP (1)	JPH01139829U (en)
AU (1)	AU606431B2 (en)
DE (1)	DE8803700U1 (en)
FR (1)	FR2628755B3 (en)
GB (1)	GB2215714A (en)
GR (1)	GR880100420A (en)
HU (1)	HU199709B (en)
IT (1)	IT215002Z2 (en)
NL (1)	NL8801660A (en)
PL (1)	PL273532A1 (en)
RO (1)	RO104156B1 (en)
SU (1)	SU1708143A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI107961B (en) *	1999-09-23	2001-10-31	Outokumpu Oy	Devices for cleaning a furnace from dust accumulation
CN117551982A (en) *	2023-08-18	2024-02-13	泰州隆基乐叶光伏科技有限公司	A furnace tube replacement method, device and system for LPCVD equipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1814796A (en) *	1930-04-23	1931-07-14	Dow Chemical Co	Autoclave
GB781994A (en) *	1954-02-17	1957-08-28	Dorr Oliver Inc	Calcination of alumina hydrate
US3018170A (en) *	1959-07-13	1962-01-23	Soloducha Nicolas	Pressure leaching apparatus
DE1937392C3 (en) *	1969-07-23	1973-09-20	Vereinigte Aluminium-Werke Ag, 5300 Bonn	Process for the wet digestion of minerals, ores or other substances
US3744946A (en) *	1971-10-15	1973-07-10	Nat Standard Co	Apparatus for fabricating continuous elongated components
GB2127709A (en) *	1982-10-06	1984-04-18	Univ Edinburgh	Manufacture of aluminium nitride
DE3602603A1 (en) *	1986-01-29	1987-07-30	Franz Dr Ing Maly	Self-compensating district-heating pipe with connecting element, designed as steel-jacket composite pipe
FR2632973B1 (en) *	1988-06-21	1993-01-15	Michelin & Cie	METHODS AND DEVICES FOR OBTAINING A HOMOGENEOUS AUSTENITY STRUCTURE

1988
- 1988-03-18 DE DE8803700U patent/DE8803700U1/en not_active Expired
- 1988-06-27 GR GR880100420A patent/GR880100420A/en unknown
- 1988-06-29 RO RO13425388A patent/RO104156B1/en unknown
- 1988-06-30 HU HU338788A patent/HU199709B/en not_active IP Right Cessation
- 1988-06-30 NL NL8801660A patent/NL8801660A/en not_active Application Discontinuation
- 1988-07-05 PL PL27353288A patent/PL273532A1/en unknown
- 1988-07-08 IT IT5328588U patent/IT215002Z2/en active
- 1988-07-12 AU AU18973/88A patent/AU606431B2/en not_active Expired - Fee Related
- 1988-07-12 JP JP9152088U patent/JPH01139829U/ja active Pending
- 1988-07-14 SU SU884356112A patent/SU1708143A3/en active
- 1988-07-15 FR FR8809646A patent/FR2628755B3/en not_active Expired - Lifetime
- 1988-09-09 GB GB8821233A patent/GB2215714A/en not_active Withdrawn

Also Published As

Publication number	Publication date
HU199709B (en)	1990-03-28
AU1897388A (en)	1989-01-19
GR880100420A (en)	1990-01-19
IT215002Z2 (en)	1990-07-30
NL8801660A (en)	1989-10-16
IT8853285V0 (en)	1988-07-08
FR2628755A3 (en)	1989-09-22
JPH01139829U (en)	1989-09-25
AU606431B2 (en)	1991-02-07
HUT49505A (en)	1989-10-30
FR2628755B3 (en)	1990-03-09
DE8803700U1 (en)	1989-07-13
GB2215714A (en)	1989-09-27
GB8821233D0 (en)	1988-10-12
RO104156B1 (en)	1993-12-15
SU1708143A3 (en)	1992-01-23

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