GB103290A - Improved Process of Producing Alkali Carbonate and Hydraulic Cement from Alkaliferous Silicate Minerals. - Google Patents

Improved Process of Producing Alkali Carbonate and Hydraulic Cement from Alkaliferous Silicate Minerals.

Info

Publication number
GB103290A
GB103290A GB17708/16A GB1770816A GB103290A GB 103290 A GB103290 A GB 103290A GB 17708/16 A GB17708/16 A GB 17708/16A GB 1770816 A GB1770816 A GB 1770816A GB 103290 A GB103290 A GB 103290A
Authority
GB
United Kingdom
Prior art keywords
alkaliferous
carbon
cement
furnace
mixture
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
GB17708/16A
Inventor
Ernst Waldemar Jungner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB103290A publication Critical patent/GB103290A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

103,290. Jungner, E. W. Jan. 7, 1916, [Convention date] Alkali carbonates.-Relates to a process for preparing alkali carbonates, in which Portland cement also may be obtained if desired, by heating an intimate mixture of a powdered alkaliferous mineral silicate, such as feldspar.or alkaliferous clays or slate, a powdered calcareous material, and finelydivided carbon or carbonaceous matter in an atmosphere containing carbon dioxide. The amount of carbon used is 4-10 per cent. of the weight of the raw mixture. If a large quantity of free silica is present in the raw materials, small quantities of iron oxide, for example iron ore, or substances containing a large percentage of alumina, for example bauxite, are added. A temperature of 1250-1400‹ C. is required, and whether or not cement is desired as a product, the operation is preferably conducted in a cement furnace. If a shaft furnace is employed, the mixture is briquetted, for example by moistening with slaked lime which has been puddled in water; and if the furnace is an electric one, it is necessary to supply carbon dioxide, or air if the amount of carbon in the charge is sufficient. Specifications 26497/12 and 28970/12 are referred to.
GB17708/16A 1916-01-07 1916-12-08 Improved Process of Producing Alkali Carbonate and Hydraulic Cement from Alkaliferous Silicate Minerals. Expired GB103290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE103290X 1916-01-07

Publications (1)

Publication Number Publication Date
GB103290A true GB103290A (en) 1917-12-06

Family

ID=32294392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17708/16A Expired GB103290A (en) 1916-01-07 1916-12-08 Improved Process of Producing Alkali Carbonate and Hydraulic Cement from Alkaliferous Silicate Minerals.

Country Status (1)

Country Link
GB (1) GB103290A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6908507B2 (en) 2001-04-13 2005-06-21 Co2 Solution Inc. Process and a plant for the production of Portland cement clinker
US8066965B2 (en) 2002-09-27 2011-11-29 Co2 Solution Inc. Process for recycling carbon dioxide emissions from power plants into carbonated species
US8329460B2 (en) 2001-07-13 2012-12-11 CO2 Solutions, Inc. Carbonic anhydrase bioreactor and process

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6908507B2 (en) 2001-04-13 2005-06-21 Co2 Solution Inc. Process and a plant for the production of Portland cement clinker
US8329460B2 (en) 2001-07-13 2012-12-11 CO2 Solutions, Inc. Carbonic anhydrase bioreactor and process
US8329459B2 (en) 2001-07-13 2012-12-11 Co2 Solutions Inc. Carbonic anhydrase system and process for CO2 containing gas effluent treatment
US8329458B2 (en) 2001-07-13 2012-12-11 Co2 Solutions Inc. Carbonic anhydrase bioreactor and process for CO2 containing gas effluent treatment
US8066965B2 (en) 2002-09-27 2011-11-29 Co2 Solution Inc. Process for recycling carbon dioxide emissions from power plants into carbonated species
US8277769B2 (en) 2002-09-27 2012-10-02 Co2 Solutions Inc. Process for treating carbon dioxide containing gas
US8435479B2 (en) 2002-09-27 2013-05-07 Co2 Solutions Inc. Process for treating carbon dioxide containing gas

Similar Documents

Publication Publication Date Title
US3861928A (en) Hydraulic cement and method of producing same
RU2090525C1 (en) Briquets for manufacturing mineral wool, methods for manufacturing briquets and mineral wool
US3066031A (en) Cementitious material and method of preparation thereof
US7682448B2 (en) High compressive strength silica mortar and manufacturing method thereof
JP2017518256A (en) Cement compound and method for producing the same
US3926647A (en) Process for the production of synthetic wollastonite and diopside
CN102531424A (en) Slag-based quick-setting cementing material
CN114804672B (en) Superfine iron tailing filling cementing material and preparation method thereof
CN102320761B (en) Method for preparing cement active mixed material and concrete active admixture
US4204878A (en) Raw mixture for the production of refractory high-alumina cement
GB103290A (en) Improved Process of Producing Alkali Carbonate and Hydraulic Cement from Alkaliferous Silicate Minerals.
US1527347A (en) Basic refractory material and method of making the same
US2480901A (en) Process for preparing fluxing materials
US3682669A (en) Hydraulic cement and method of producing same
US1782460A (en) Method of manufacturing porous building materials
US1220735A (en) Method for the production of hydraulic lime and cement from combustion residues of sewage, canal-sludge, or the like.
US2155721A (en) Glass-making material
US2343151A (en) Method of processing dolomite
US1965605A (en) Refractory synthetic magnesia product and process of making same
US2393920A (en) Process fob the liberation of the
US1238020A (en) Refractory material and process of making the same.
US3652207A (en) Process for the production of synthetic diopside
US1205056A (en) Process for making refractory materials.
US1236447A (en) Composition of matter for adapting carbon residues from the distillation of petroleum for use in smelting-furnaces.
JPS62167247A (en) Manufacture of chinaware