GB455571A - An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement - Google Patents
An improved process for the manufacture of light, porous moulded articles from cellulosic material and cementInfo
- Publication number
- GB455571A GB455571A GB3092035A GB3092035A GB455571A GB 455571 A GB455571 A GB 455571A GB 3092035 A GB3092035 A GB 3092035A GB 3092035 A GB3092035 A GB 3092035A GB 455571 A GB455571 A GB 455571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulosic material
- cement
- manufacture
- light
- improved process
- 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
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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
- C04B18/28—Mineralising; Compositions therefor
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
Moulding-compositions are produced by treating cellulosic material with the amount of ferrous sulphate solution necessary for thoroughly moistening the cellulosic material without soaking it, then with substantially the exact amount of milk of lime to react with the ferrous sulphate solution and finally adding cement to the moist mass, the three treatments being carried out in the same mixing machine. Cellulosic materials specified are straw, peat and wood shavings and turnings. The masses may be hardened by incorporating solutions of fluorides therein.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3092035A GB455571A (en) | 1935-11-08 | 1935-11-08 | An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3092035A GB455571A (en) | 1935-11-08 | 1935-11-08 | An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement |
Publications (1)
Publication Number | Publication Date |
---|---|
GB455571A true GB455571A (en) | 1936-10-23 |
Family
ID=10315146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3092035A Expired GB455571A (en) | 1935-11-08 | 1935-11-08 | An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB455571A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2592345A (en) * | 1947-08-25 | 1952-04-08 | Durisol Inc | Method for producing lightweight concrete |
US2837435A (en) * | 1955-11-15 | 1958-06-03 | Hawaiian Dev Company Ltd | Bagasse concrete |
US3311483A (en) * | 1962-09-03 | 1967-03-28 | Garnier Sa | Treating cellulosic material |
EP1908739A1 (en) * | 2006-10-06 | 2008-04-09 | Miscanthus-Nawaro-Innovations S.A. | Construction material containing organic filler |
-
1935
- 1935-11-08 GB GB3092035A patent/GB455571A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2592345A (en) * | 1947-08-25 | 1952-04-08 | Durisol Inc | Method for producing lightweight concrete |
US2837435A (en) * | 1955-11-15 | 1958-06-03 | Hawaiian Dev Company Ltd | Bagasse concrete |
US3311483A (en) * | 1962-09-03 | 1967-03-28 | Garnier Sa | Treating cellulosic material |
EP1908739A1 (en) * | 2006-10-06 | 2008-04-09 | Miscanthus-Nawaro-Innovations S.A. | Construction material containing organic filler |
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