Floor tile made of oil field sludge and its production process
A production method and technology for oilfield sludge, applied in sludge treatment, chemical instruments and methods, water/sludge/sewage treatment, etc. The curing strength does not meet the requirements of building bricks, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0063] The ratio of raw materials in this embodiment is 30% of oilfield sludge, 40% of river sand, 26% of cement, and 4% of curing agent.
[0064] Wherein, the curing agent is mixed with the raw materials in the following weight ratio:
[0065] Sulfoaluminate: 22% Calcium Stearate: 5%
[0066] Calcium Chloride: 20% Calcium Acetate: 0
[0067] Fluorite: 0 Gelatin: 5%
[0068] Gypsum: 20% Lime: 18%
[0069] Acrylic resin 0
[0070] Core material: 10%
[0071] CaO
[0072] The production method is:
[0073] a) Colored cement is used for the color surface, and it is fully mixed with white gravel at a ratio of 1:2.5, and water is added to mix evenly according to the water-cement ratio of 0.5 to make a slurry; inject the slurry into the mold with a thickness of 1-2cm, and place it for half an hour ;
[0074] b) Mix the above-mentioned oilfield sludge, river sand, cement, fly ash, and curing agent evenly, inject it into the above-mentioned mold, vibrate on the vibrat...
Embodiment 2
[0079] The raw material ratio of the matrix in this embodiment is 40% of oilfield sludge, 20% of river sand, 20% of cement, 19% of fly ash, and 2% of curing agent.
[0080] Wherein, the curing agent is mixed with the raw materials in the following weight ratio:
[0081] Sulfoaluminate: 15% Calcium Stearate: 2%
[0082] Calcium Chloride: 10% Calcium Acetate: 15%
[0083] Fluorite: 10% Gelatin: 9%
[0084] Gypsum: 10% Lime: 25%
[0085] Acrylic 4%
[0086] The production method is the same as in Example 1, and the floor tiles are made.
[0087] The performance test results are: the average compressive strength is 22.28, the water absorption rate is 7.34%, and the bulk density is 1.96g / cm 3 . Its mechanical properties can still meet the relevant national standards. Other properties are substantially the same as in Example 1.
Embodiment 3
[0089] The ratio of raw materials in this embodiment is 55% of oilfield sludge, 20% of river sand, 18% of cement, and 7% of curing agent.
[0090] Wherein, the proportioning of curing agent is:
[0091] Sulfoaluminate: 20% Calcium Stearate: 5%
[0092] Calcium Chloride: 15% Calcium Acetate: 10%
[0093] Fluorite: 0 Gelatin: 5%
[0094] Gypsum: 15% Lime: 10%
[0095] Acrylic resin 0 Monoethylene glycol 5%
[0096] Sucrose 5%
[0097] Core material: 10%
[0098] Wherein the core material is made up of the following raw materials in weight percentage:
[0099] CaO
MgO
Fe 2 o 3
SiO 2
Al 2 o 3
Al 2 (SO 4 ) 4
Na 2 CO 3
FeSO 4
MgSO 4
5
5
6
15
12
20
20
7
10
[0100] The production method is the same as in Example 1, and floor tiles are obtained.
[0101] The performance test results are: the average compressive strength is 28.28, the water absorption rate i...
PUM
Property | Measurement | Unit |
---|---|---|
density | aaaaa | aaaaa |
water absorption | aaaaa | aaaaa |
water absorption | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com