GB854042A - Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces - Google Patents

Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces

Info

Publication number
GB854042A
GB854042A GB3890258A GB3890258A GB854042A GB 854042 A GB854042 A GB 854042A GB 3890258 A GB3890258 A GB 3890258A GB 3890258 A GB3890258 A GB 3890258A GB 854042 A GB854042 A GB 854042A
Authority
GB
United Kingdom
Prior art keywords
heat treatment
shaft furnaces
vertical shaft
solid materials
cement
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
GB3890258A
Inventor
Felix Leopold Kafka
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.)
CEMENT ENGINEERING Ltd
Original Assignee
CEMENT ENGINEERING 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 CEMENT ENGINEERING Ltd filed Critical CEMENT ENGINEERING Ltd
Priority to GB3890258A priority Critical patent/GB854042A/en
Publication of GB854042A publication Critical patent/GB854042A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

854,042. Shaft furnace processes. CEMENT ENGINEERS Ltd. Dec. 2, 1958, No. 38902/58. Class 51(2). In the burning in shaft furnaces of granular materials requiring not more than 8% carbon admixed therewith, e.g. cement, limestone, ores or fly ash, sufficient inert gas is blown in to delay ignition of the solid fuel until the fuel and the charge reach a temperature well in excess of the minimum fuel ignition temperature. The inert gas may be combustion gases from the furnace or from an outside source, steam or water vapour.
GB3890258A 1958-12-02 1958-12-02 Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces Expired GB854042A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3890258A GB854042A (en) 1958-12-02 1958-12-02 Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3890258A GB854042A (en) 1958-12-02 1958-12-02 Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces

Publications (1)

Publication Number Publication Date
GB854042A true GB854042A (en) 1960-11-16

Family

ID=10406399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3890258A Expired GB854042A (en) 1958-12-02 1958-12-02 Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces

Country Status (1)

Country Link
GB (1) GB854042A (en)

Similar Documents

Publication Publication Date Title
GB854042A (en) Improvements in a method for the heat treatment of solid materials in preformed shapes in vertical shaft furnaces
GB742802A (en) Improvements in or relating to shaft kilns
ES284756A1 (en) The method of destroying an aqueous suspension containing combustible organic waste materials (Machine-translation by Google Translate, not legally binding)
ES333639A1 (en) Method and Apparatus for Air Pollution Control
GB913067A (en) Improvements in or relating to boiler furnaces
JPS5289502A (en) Gas burner for hot-stove
ES322913A1 (en) A burner appliance for the cooling of siemens-martin ovens. (Machine-translation by Google Translate, not legally binding)
GB849717A (en) Improvements in a method for the heat treatment of materials in vertical shaft furnaces
GB732125A (en) Improved lime-brick and method for its production
GB1027888A (en) An apparatus for the production of steam by the combustion of low-grade fuel
GB893183A (en) Improved hearth for a solid-fuel boiler
JPS5266873A (en) Process for treating combustion gas
GB1094441A (en) Apparatus for the combustion of solid fuel
JPS5330979A (en) Restraining method for nitrogen oxides exhaustion from boiler or heating furnace etc.
GB1040326A (en) Method for the firing of a combustion chamber
GB707391A (en) Improvements in or relating to the heating of gases
JPS5332804A (en) Controlling method for combustion in ignition furnace or the like at sintering equipment
GB989054A (en) Improvements in or relating to the burning of combustible gas mixtures
FR2237128A1 (en) Incinerator with secondary combustion chamber - secondary combustion flame extends in same direction as exhaust gas
GB840669A (en) Improvements in a method of operating coal dust combustion apparatus and apparatus therefor
JPS55137407A (en) Combustion method of ultra-thin mixture gas
GB862764A (en) A device for the production of smeltable briquettes from iron ore
GB1296190A (en)
JPS54141070A (en) Incineration of substance to be disposed
GB1126981A (en) Process and apparatus for insuring complete combustion of exhaust gases