DE1171751B - Mit Feuerloeschschaeumen vertraegliches Feuerloeschpulver - Google Patents
Mit Feuerloeschschaeumen vertraegliches FeuerloeschpulverInfo
- Publication number
- DE1171751B DE1171751B DES83907A DES0083907A DE1171751B DE 1171751 B DE1171751 B DE 1171751B DE S83907 A DES83907 A DE S83907A DE S0083907 A DES0083907 A DE S0083907A DE 1171751 B DE1171751 B DE 1171751B
- Authority
- DE
- Germany
- Prior art keywords
- fire extinguishing
- powder
- foams
- fire
- powders
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims description 63
- 239000006260 foam Substances 0.000 title claims description 27
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims description 26
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 20
- 239000000454 talc Substances 0.000 claims description 19
- 229910052623 talc Inorganic materials 0.000 claims description 19
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 18
- 239000003513 alkali Substances 0.000 claims description 11
- 239000001506 calcium phosphate Substances 0.000 claims description 8
- 229920002545 silicone oil Polymers 0.000 claims description 8
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 8
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 5
- 235000011010 calcium phosphates Nutrition 0.000 claims description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 description 4
- 229940001593 sodium carbonate Drugs 0.000 description 4
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 3
- 235000019731 tricalcium phosphate Nutrition 0.000 description 3
- 229940078499 tricalcium phosphate Drugs 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 2
- 235000015497 potassium bicarbonate Nutrition 0.000 description 2
- 239000011736 potassium bicarbonate Substances 0.000 description 2
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- 238000003339 best practice Methods 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0007—Solid extinguishing substances
- A62D1/0014—Powders; Granules
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE492566 | 1962-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1171751B true DE1171751B (de) | 1964-06-04 |
Family
ID=3844671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES83907A Pending DE1171751B (de) | 1962-04-30 | 1963-02-26 | Mit Feuerloeschschaeumen vertraegliches Feuerloeschpulver |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH412590A (enrdf_load_stackoverflow) |
| DE (1) | DE1171751B (enrdf_load_stackoverflow) |
| DK (1) | DK107139C (enrdf_load_stackoverflow) |
| ES (1) | ES285036A1 (enrdf_load_stackoverflow) |
| FI (1) | FI41493B (enrdf_load_stackoverflow) |
| FR (1) | FR1361597A (enrdf_load_stackoverflow) |
| NL (1) | NL291320A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8705803D0 (en) * | 1987-03-11 | 1987-04-15 | Ici Plc | Explosion suppression system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2816864A (en) * | 1956-04-03 | 1957-12-17 | Ansul Chemical Co | Foam-compatible fire-extinguishing composition |
| GB824107A (en) * | 1955-01-10 | 1959-11-25 | Pyrene Co Ltd | Improvements relating to fire extinguishing powder compositions |
| DE1098368B (de) * | 1959-07-21 | 1961-01-26 | Total Foerstner & Co | Schaumvertraegliches Trockenloeschpulver |
| DE1117395B (de) * | 1957-08-12 | 1961-11-16 | Pyrene Co Ltd | Trockenloeschpulver |
-
0
- NL NL291320D patent/NL291320A/xx unknown
-
1963
- 1963-02-11 ES ES285036A patent/ES285036A1/es not_active Expired
- 1963-02-26 DE DES83907A patent/DE1171751B/de active Pending
- 1963-03-12 CH CH311863A patent/CH412590A/fr unknown
- 1963-04-09 FI FI70763A patent/FI41493B/fi active
- 1963-04-22 DK DK186263A patent/DK107139C/da active
- 1963-04-29 FR FR933081A patent/FR1361597A/fr not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB824107A (en) * | 1955-01-10 | 1959-11-25 | Pyrene Co Ltd | Improvements relating to fire extinguishing powder compositions |
| US2816864A (en) * | 1956-04-03 | 1957-12-17 | Ansul Chemical Co | Foam-compatible fire-extinguishing composition |
| DE1117395B (de) * | 1957-08-12 | 1961-11-16 | Pyrene Co Ltd | Trockenloeschpulver |
| DE1098368B (de) * | 1959-07-21 | 1961-01-26 | Total Foerstner & Co | Schaumvertraegliches Trockenloeschpulver |
Also Published As
| Publication number | Publication date |
|---|---|
| FI41493B (enrdf_load_stackoverflow) | 1969-07-31 |
| ES285036A1 (es) | 1963-06-16 |
| FR1361597A (fr) | 1964-05-22 |
| DK107139C (da) | 1967-04-24 |
| CH412590A (fr) | 1966-04-30 |
| NL291320A (enrdf_load_stackoverflow) |
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