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 Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)

LU36358D 1957-08-21 LU36358A1 (en:Method)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
LU36358A1 true LU36358A1 (en:Method)

Family

ID=19876677

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU36358D LU36358A1 (en:Method)	1957-08-21

Country Status (4)

Country	Link
US (1)	US3002734A (en:Method)
FR (1)	FR1201752A (en:Method)
LU (1)	LU36358A1 (en:Method)
NL (2)	NL220109A (en:Method)

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
US2733912A (en) *		1956-02-07		Vacuum furnace batch feeding method and apparatus
US132892A (en) *		1872-11-12		Improvement in furnaces for roasting ore
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
- NL NL97357D patent/NL97357C/xx active
- LU LU36358D patent/LU36358A1/xx unknown
- 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
NL97357C (en:Method)
US3002734A (en)	1961-10-03
FR1201752A (fr)	1960-01-06
NL220109A (en:Method)

Publication	Publication Date	Title
AT199561B (en:Method)	1958-09-10
BE559788A (en:Method)	1958-02-03
BE565837A (en:Method)
BE520333A (en:Method)
BE533324A (en:Method)
BE547688A (en:Method)
BE551270A (en:Method)
BE553670A (en:Method)
BE553769A (en:Method)
BE554079A (en:Method)	1957-07-10
BE554084A (en:Method)	1957-01-31
BE554354A (en:Method)
BE554372A (en:Method)
BE554402A (en:Method)
BE555203A (en:Method)
BE555289A (en:Method)
BE555556A (en:Method)
BE555955A (en:Method)
BE556027A (en:Method)
BE556167A (en:Method)	1960-02-26
BE556383A (en:Method)
BE556692A (en:Method)	1957-04-30
BE556932A (en:Method)
BE557151A (en:Method)
BE557409A (en:Method)