GB1106406A - A process for heat-treating a material - Google Patents

A process for heat-treating a material

Info

Publication number
GB1106406A
GB1106406A GB11389/66A GB1138966A GB1106406A GB 1106406 A GB1106406 A GB 1106406A GB 11389/66 A GB11389/66 A GB 11389/66A GB 1138966 A GB1138966 A GB 1138966A GB 1106406 A GB1106406 A GB 1106406A
Authority
GB
United Kingdom
Prior art keywords
rotary furnace
fed
low grade
solid fuel
grade solid
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
GB11389/66A
Other languages
English (en)
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.)
LIAS FORSCHUNGS AG
Original Assignee
LIAS FORSCHUNGS 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.)
Filing date
Publication date
Application filed by LIAS FORSCHUNGS AG filed Critical LIAS FORSCHUNGS AG
Publication of GB1106406A publication Critical patent/GB1106406A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • 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
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/125—Fuels from renewable energy sources, e.g. waste or biomass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB11389/66A 1965-03-26 1966-03-15 A process for heat-treating a material Expired GB1106406A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER0040229 1965-03-26
DER0040474 1965-04-27

Publications (1)

Publication Number Publication Date
GB1106406A true GB1106406A (en) 1968-03-20

Family

ID=25991878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11389/66A Expired GB1106406A (en) 1965-03-26 1966-03-15 A process for heat-treating a material

Country Status (6)

Country Link
BE (1) BE677986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH479497A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES324315A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1106406A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL25377A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE317616B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354982A1 (fr) * 1976-06-16 1978-01-13 Dotternhaus Portland Zement Procede de fabrication de clinker de ciment
EP0020060A1 (en) * 1979-05-18 1980-12-10 Exxon Research And Engineering Company Cement production from residues from conversion of coal or the like
CN102690071A (zh) * 2012-05-30 2012-09-26 陕西大唐新能电力设计有限公司 一种水泥生产中的能源分级利用系统
CN114561504A (zh) * 2022-04-28 2022-05-31 中国恩菲工程技术有限公司 基于流化预还原的熔分装置及熔分方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL101001A (en) * 1992-01-29 1995-01-24 Moshe Gewertz Method for the exploitation of oil shales

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354982A1 (fr) * 1976-06-16 1978-01-13 Dotternhaus Portland Zement Procede de fabrication de clinker de ciment
EP0020060A1 (en) * 1979-05-18 1980-12-10 Exxon Research And Engineering Company Cement production from residues from conversion of coal or the like
CN102690071A (zh) * 2012-05-30 2012-09-26 陕西大唐新能电力设计有限公司 一种水泥生产中的能源分级利用系统
CN102690071B (zh) * 2012-05-30 2013-12-25 陕西大唐新能电力设计有限公司 一种水泥生产中的能源分级利用系统
CN114561504A (zh) * 2022-04-28 2022-05-31 中国恩菲工程技术有限公司 基于流化预还原的熔分装置及熔分方法

Also Published As

Publication number Publication date
ES324315A1 (es) 1967-02-01
CH479497A (de) 1969-10-15
SE317616B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-11-17
IL25377A (en) 1970-03-22
BE677986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-09-01

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