LU36358A1 - - Google Patents

Info

Publication number: LU36358A1
Authority: LU; Luxembourg

Application number

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.)

1957-08-21

Publication of LU36358A1 publication Critical patent/LU36358A1/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/003—Phosphorus
- 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
- B01J19/28—Moving reactors, e.g. rotary drums
- B01J19/285—Shaking or vibrating reactors; reactions under the influence of low-frequency vibrations or pulsations
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/942—Calcium carbide
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/002—Evacuating and treating of exhaust gases
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/08—Top armourings
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Inorganic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)

LU36358D 1957-08-21 LU36358A1 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL3002734X		1957-08-21

Publications (1)

Publication Number	Publication Date
LU36358A1 true LU36358A1 (xx)

Family

ID=19876677

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU36358D LU36358A1 (xx)	1957-08-21

Country Status (4)

Country	Link
US (1)	US3002734A (xx)
FR (1)	FR1201752A (xx)
LU (1)	LU36358A1 (xx)
NL (2)	NL220109A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3361419A (en) *	1966-05-10	1968-01-02	Selas Corp Of America	Air preheating burner with furnace preheating passage cleaner means
DE2907511C2 (de) *	1979-02-26	1986-03-20	Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover	Kühlplatte für Schachtöfen, insbesondere Hochöfen, und Verfahren zur Herstellung derselben
FR2598792B1 (fr) *	1986-05-13	1988-07-22	Saint Gobain Isover	Perfectionnement aux procedes et dispositifs de fusion de materiaux fibrables

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US132892A (en) *		1872-11-12		Improvement in furnaces for roasting ore
US2733912A (en) *		1956-02-07		Vacuum furnace batch feeding method and apparatus
US2222585A (en) *	1939-05-27	1940-11-19	Hydrocarbons Res Co	Process and apparatus for making calcium carbide
US2572484A (en) *	1947-09-17	1951-10-23	Howle	Apparatus for expanding perlite and the like

0
- LU LU36358D patent/LU36358A1/xx unknown
- NL NL97357D patent/NL97357C/xx active
- NL NL220109D patent/NL220109A/xx unknown
1958
- 1958-08-11 US US754304A patent/US3002734A/en not_active Expired - Lifetime
- 1958-08-19 FR FR1201752D patent/FR1201752A/fr not_active Expired

Also Published As

Publication number	Publication date
US3002734A (en)	1961-10-03
NL220109A (xx)
FR1201752A (fr)	1960-01-06
NL97357C (xx)

Publication	Publication Date	Title
AT218824B (xx)	1961-12-27
AT215742B (xx)	1961-06-26
BE565040A (xx)
BE566174A (xx)
BE553769A (xx)
BE555512A (xx)
BE558042A (xx)
BE560387A (xx)	1957-09-14
BE560755A (xx)
BE561073A (xx)
BE561666A (xx)
BE562387A (xx)
BE562757A (xx)
BE562985A (xx)
BE563239A (xx)
BE563653A (xx)
BE563817A (xx)
BE564007A (xx)
BE564285A (xx)
BE564455A (xx)
BE564536A (xx)
BE564774A (xx)	1958-02-28
NL97357C (xx)
BE565128A (xx)
BE565133A (xx)