GB708751A - Production of lightweight building panels and other building materials from cellulosic substances - Google Patents
Production of lightweight building panels and other building materials from cellulosic substancesInfo
- Publication number
- GB708751A GB708751A GB2253951A GB2253951A GB708751A GB 708751 A GB708751 A GB 708751A GB 2253951 A GB2253951 A GB 2253951A GB 2253951 A GB2253951 A GB 2253951A GB 708751 A GB708751 A GB 708751A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- production
- materials
- building materials
- building
- 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
- C04B18/26—Wood, e.g. sawdust, wood shavings
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Wood waste or other materials of cellulosic structure is first boiled in water to free it from dust and soluble organic constituents and then bound with cement or other binder which sets on the addition of water to form building materials. The wood waste may be shavings, wood chips or sawdust from pine, poplar, willow or alder trees and the cellulosic material stems of hemp or other plants. Preferably the cellulosic material is boiled in water for 15-20 minutes, drained and pressed through rollers or squeezers, it is then incorporated preferably with a mechanical mixer with portland cement of 400 mesh and then pressed in wooden or sheet metal moulds to about 1/3 volume. The product should stay in the mould for about 18-24 hours at 25-30 DEG C. and then mature for 8 to 90 days.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2253951A GB708751A (en) | 1951-09-26 | 1951-09-26 | Production of lightweight building panels and other building materials from cellulosic substances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2253951A GB708751A (en) | 1951-09-26 | 1951-09-26 | Production of lightweight building panels and other building materials from cellulosic substances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB708751A true GB708751A (en) | 1954-05-12 |
Family
ID=10181044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2253951A Expired GB708751A (en) | 1951-09-26 | 1951-09-26 | Production of lightweight building panels and other building materials from cellulosic substances |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB708751A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10661473B2 (en) | 2016-03-18 | 2020-05-26 | Centroplexus Innovations Inc. | Integral composite shuttering panel and monolithic wall building system |
-
1951
- 1951-09-26 GB GB2253951A patent/GB708751A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10661473B2 (en) | 2016-03-18 | 2020-05-26 | Centroplexus Innovations Inc. | Integral composite shuttering panel and monolithic wall building system |
| US11426895B2 (en) | 2016-03-18 | 2022-08-30 | Centroplexus Innovations Inc. | Integral composite shuttering panel and monolithic wall building system |
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