PL443064A1 - Composition of cement grout for sealing casing pipes in underground hydrogen storage facilities - Google Patents
Composition of cement grout for sealing casing pipes in underground hydrogen storage facilitiesInfo
- Publication number
- PL443064A1 PL443064A1 PL443064A PL44306422A PL443064A1 PL 443064 A1 PL443064 A1 PL 443064A1 PL 443064 A PL443064 A PL 443064A PL 44306422 A PL44306422 A PL 44306422A PL 443064 A1 PL443064 A1 PL 443064A1
- Authority
- PL
- Poland
- Prior art keywords
- weight
- parts
- parts weight
- composition
- hydrogen storage
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000004568 cement Substances 0.000 title abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 2
- 239000001257 hydrogen Substances 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 title abstract 2
- 239000011440 grout Substances 0.000 title 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 4
- 229920001732 Lignosulfonate Polymers 0.000 abstract 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
- 239000011398 Portland cement Substances 0.000 abstract 2
- 239000005543 nano-size silicon particle Substances 0.000 abstract 2
- 239000001103 potassium chloride Substances 0.000 abstract 2
- 235000011164 potassium chloride Nutrition 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 235000009499 Vanilla fragrans Nutrition 0.000 abstract 1
- 244000263375 Vanilla tahitensis Species 0.000 abstract 1
- 235000012036 Vanilla tahitensis Nutrition 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
- C09K8/467—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement containing additives for specific purposes
- C09K8/493—Additives for reducing or preventing gas migration
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Sealing Material Composition (AREA)
Abstract
Przedmiotem zgłoszenia jest kompozycja zaczynu cementowego do uszczelniania rur okładzinowych w podziemnych magazynach wodoru na bazie wody, cementu i środków modyfikujących oraz nanotlenku krzemu, która charakteryzuje się tym, że zawiera 100 cz. wag. cementu portlandzkiego, od 1,3 do 1,5 cz. wag. KCl (chlorku potasu), 0,3 cz. wag. nanotlenku krzemu, 0,5 cz. wag mieszaniny modyfikowanych lignosulfonianów i produktów naftalenowych, 0,5 cz. wag. produktu pochodzącego z estrów nienasyconych kwasów tłuszczowych, rafinowanych węglowodorów, 0,1 cz. wag. mieszaniny organicznych polimerów i modyfikowanych kopolimerów rozpuszczalnych w wodzie 0,15 cz. wag. modyfikowanych związków lignosulfonianów o charakterystycznym zapachu wanilii, 5 cz. wag. mielonego cementu portlandzkiego oraz od 46 do 48 cz. wag. wody.The subject of the application is a composition of cement slurry for sealing casing pipes in underground hydrogen storage facilities, based on water, cement, modifying agents and nano-silicon oxide, which contains 100 parts. weight Portland cement, from 1.3 to 1.5 parts weight KCl (potassium chloride), 0.3 parts weight nanosilicon oxide, 0.5 parts weight of the mixture of modified lignosulfonates and naphthalene products, 0.5 parts weight product derived from esters of unsaturated fatty acids, refined hydrocarbons, 0.1 part weight mixture of organic polymers and modified water-soluble copolymers 0.15 parts weight modified lignosulfonate compounds with a characteristic vanilla smell, 5 parts weight ground Portland cement and from 46 to 48 parts weight water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL443064A PL443064A1 (en) | 2022-12-06 | 2022-12-06 | Composition of cement grout for sealing casing pipes in underground hydrogen storage facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL443064A PL443064A1 (en) | 2022-12-06 | 2022-12-06 | Composition of cement grout for sealing casing pipes in underground hydrogen storage facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL443064A1 true PL443064A1 (en) | 2024-06-10 |
Family
ID=91432113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL443064A PL443064A1 (en) | 2022-12-06 | 2022-12-06 | Composition of cement grout for sealing casing pipes in underground hydrogen storage facilities |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL443064A1 (en) |
-
2022
- 2022-12-06 PL PL443064A patent/PL443064A1/en unknown
Non-Patent Citations (3)
| Title |
|---|
| EDYTA DĘBIŃSKA I IN.: "Nafta-Gaz 2016, 12, 1084-1091", „NANOCZĄSTECZKI – NOWA DROGA W KSZTAŁTOWANIU PARAMETRÓW ŚWIEŻYCH I STWARDNIAŁYCH ZACZYNÓW CEMENTOWYCH" * |
| MARCIN RZEPKA I IN.: "Nafta-Gaz 2019, 11, 674-682", „ZACZYNY CEMENTOWE Z DODATKIEM NANOKOMPONENTÓW DO USZCZELNIANIA KOLUMN RUR OKŁADZINOWYCH W OTWORACH WIERTNICZYCH O GŁĘBOKOŚCI KOŃCOWEJ OKOŁO 1000-2000 METRÓW" * |
| MIŁOSZ KĘDZIERSKI I IN.: "Nafta-Gaz 2022, 2, 120-127", „WSTĘPNE BADANIA NAD OPRACOWANIEM ZACZYNÓW CEMENTOWYCH PRZEZNACZONYCH DO PODZIEMNEGO MAGAZYNOWANIA WODORU W KAWERNACH SOLNYCH" * |
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