JPH01155874A - Fire extinguishing liquid - Google Patents
Fire extinguishing liquidInfo
- Publication number
- JPH01155874A JPH01155874A JP28829787A JP28829787A JPH01155874A JP H01155874 A JPH01155874 A JP H01155874A JP 28829787 A JP28829787 A JP 28829787A JP 28829787 A JP28829787 A JP 28829787A JP H01155874 A JPH01155874 A JP H01155874A
- Authority
- JP
- Japan
- Prior art keywords
- water
- fire extinguishing
- fire fighting
- amino acids
- phosphate
- 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
- 239000007788 liquid Substances 0.000 title claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000004094 surface-active agent Substances 0.000 claims abstract description 10
- 239000004254 Ammonium phosphate Substances 0.000 claims abstract description 8
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims abstract description 8
- 235000019289 ammonium phosphates Nutrition 0.000 claims abstract description 8
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000004381 Choline salt Substances 0.000 claims abstract description 6
- 150000001413 amino acids Chemical class 0.000 claims abstract description 6
- 235000019417 choline salt Nutrition 0.000 claims abstract description 6
- 150000003248 quinolines Chemical class 0.000 claims abstract description 6
- 235000001014 amino acid Nutrition 0.000 claims abstract description 5
- 239000001763 2-hydroxyethyl(trimethyl)azanium Substances 0.000 abstract description 4
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 4
- 235000019743 Choline chloride Nutrition 0.000 abstract description 4
- SGMZJAMFUVOLNK-UHFFFAOYSA-M choline chloride Chemical compound [Cl-].C[N+](C)(C)CCO SGMZJAMFUVOLNK-UHFFFAOYSA-M 0.000 abstract description 4
- 229960003178 choline chloride Drugs 0.000 abstract description 4
- 229930195733 hydrocarbon Natural products 0.000 abstract description 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 4
- 229950004354 phosphorylcholine Drugs 0.000 abstract description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract description 2
- 229960003257 choline citrate Drugs 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 abstract description 2
- 229910052731 fluorine Inorganic materials 0.000 abstract description 2
- 239000011737 fluorine Substances 0.000 abstract description 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 2
- 239000010452 phosphate Substances 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- UCMIRNVEIXFBKS-UHFFFAOYSA-N beta-alanine Chemical compound NCCC(O)=O UCMIRNVEIXFBKS-UHFFFAOYSA-N 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000004471 Glycine Substances 0.000 description 3
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 2
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 2
- 235000004279 alanine Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013922 glutamic acid Nutrition 0.000 description 2
- 239000004220 glutamic acid Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- PYJNAPOPMIJKJZ-UHFFFAOYSA-N phosphorylcholine chloride Chemical compound [Cl-].C[N+](C)(C)CCOP(O)(O)=O PYJNAPOPMIJKJZ-UHFFFAOYSA-N 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- RPERJPYDELTDMR-UHFFFAOYSA-K 2-hydroxyethyl(trimethyl)azanium;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound C[N+](C)(C)CCO.C[N+](C)(C)CCO.C[N+](C)(C)CCO.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O RPERJPYDELTDMR-UHFFFAOYSA-K 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002527 Glycogen Polymers 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- WCQRWCFGZARAMR-UHFFFAOYSA-N [F].[F] Chemical compound [F].[F] WCQRWCFGZARAMR-UHFFFAOYSA-N 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 239000007798 antifreeze agent Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 229940096919 glycogen Drugs 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Fire-Extinguishing Compositions (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、中性水溶液で、油火災及び木材等の火災−
消防法に言う普通火災を消火でき、かつ寒冷地にも適す
る消火液に関するものである。Detailed Description of the Invention (Industrial Application Field) This invention uses a neutral aqueous solution to prevent oil fires and wood fires.
This relates to a fire extinguishing liquid that can extinguish ordinary fires as defined in the Fire Service Act and is also suitable for cold regions.
（従来の技術）
油火災や普通火災、さらに寒冷地に適する消火液として
強化液がある０強化液は炭酸カリの水溶液で一般に広く
使用されている。(Prior Art) There is a reinforced liquid as a fire extinguishing liquid suitable for oil fires, ordinary fires, and even in cold regions.The reinforced liquid is an aqueous solution of potassium carbonate and is generally widely used.
（発明が解決しようとする問題点）
強化液は一２０℃の低温でも凍結せず使用できるが、製
炭酸カリ液でｐＨも１２と極めて高い、そのために−最
に使用してこれが人体にかかると、場合によっては失明
する恐れがあり、当然のことながら動物繊維の衣服も損
傷する。(Problem to be solved by the invention) Although the strengthening solution can be used at temperatures as low as -20°C without freezing, it is made of potassium carbonate and has an extremely high pH of 12. Therefore, it can be dangerous to the human body when used for the first time. In some cases, this can lead to blindness, and of course it can also damage clothing made of animal fibers.
この発明はこうした欠点を解し、さらに強化液以上に消
火効力を有し、最近特に注目されている天ぷら油火災に
も有効な消火液を提供するものである。The present invention addresses these drawbacks and provides a fire extinguishing liquid that has greater extinguishing efficacy than the reinforced liquid and is also effective against tempura oil fires, which have recently been attracting particular attention.
（問題点を解決するための手段）
この発明の消火液は、すなわち、縮合りん酸アンモニウ
ム、コリン塩、アミノ酸類及び炭化水素系界面活性剤を
水に溶解し、ｐＨ６〜８とする消火液である。(Means for Solving the Problems) The fire extinguishing liquid of the present invention is a fire extinguishing liquid in which condensed ammonium phosphate, choline salt, amino acids, and a hydrocarbon surfactant are dissolved in water and the pH is adjusted to 6 to 8. be.
縮合りん酸アンモニウムは、縮合度は５〜２５のものを
用いる。そして水に溶解する濃度は１０〜３５％が好ま
しい。The condensed ammonium phosphate used has a degree of condensation of 5 to 25. The concentration dissolved in water is preferably 10 to 35%.
コリン塩は、塩化コリン、りん酸コリン、クエン酸コリ
ン等を用い、水に溶解する濃度は５〜２０％が好ましい
。As the choline salt, choline chloride, choline phosphate, choline citrate, etc. are used, and the concentration in water is preferably 5 to 20%.
アミノ酸類はグリシン、アラニン、アスパラギン酸、グ
ルタミン酸等を用い、水に溶解する濃度は３〜５％が好
ましい。As the amino acids, glycine, alanine, aspartic acid, glutamic acid, etc. are used, and the concentration in water is preferably 3 to 5%.
界面活性剤としては炭化水素系界面活性剤、あるいは弗
素系界面活性剤を用い、具体的にはＮ−アルキンβ−ア
ミノプロピオン酸や、ライトウォータ（商品名）で水へ
の添加率は２〜６％が好ましい。As the surfactant, a hydrocarbon surfactant or a fluorine surfactant is used, specifically N-alkyne β-aminopropionic acid or Light Water (trade name), whose addition rate to water is 2 to 2. 6% is preferred.
次にこの発明の実施例を挙げる。Next, examples of this invention will be described.
実施例−１
縮合りん酸アンモニウム ２
５％塩化コリン
１５％グリシン
３％サーフウォータ（商品名）弗素 弗素界面
活性剤 ３％水
５４％実施例−２
縮合りん酸アンモニウム ２
０％りん酸コリン
１０％アラニン
２％グルタミン酸
３％ライトウォータ（弗素系界面活性
剤） ３％エチレングリコーゲン（不凍
剤） ５％水
５７％実施例−３
縮合りん酸アンモニウム ３
５％塩化コリン
２０％グリシン
３％Ｎ−アルキンβ−アミノプロピオン酸（炭
化水素系界面活比（２）０．５％水
４１．５％以上の各
実施例による消火液の不凍性能及びＰＨは次の通りであ
る。Example-1 Condensed ammonium phosphate 2
5% choline chloride
15% glycine
3% Surf Water (Product Name) Fluorine Fluorine Surfactant 3% Water
54% Example-2 Condensed ammonium phosphate 2
0% choline phosphate
10% alanine
2% glutamic acid
3% light water (fluorinated surfactant) 3% ethylene glycogen (antifreeze agent) 5% water
57% Example-3 Condensed ammonium phosphate 3
5% choline chloride
20% glycine
3% N-alkyne β-aminopropionic acid (hydrocarbon surface activity ratio (2) 0.5% water
The antifreeze performance and PH of the fire extinguishing liquid according to each example of 41.5% or more are as follows.
そしてこれらの実施例の処方による消火液の消火性能は
、消防法による消火器消火試験によって試験した結果、
次の通りであった。The extinguishing performance of the extinguishing fluids formulated in these examples was tested using a fire extinguisher extinguishing test in accordance with the Fire Service Act.
It was as follows.
使用消火器は強化液消火器を用い、この発明の消火液２
，５１で試験する。The fire extinguisher used is a reinforced liquid fire extinguisher, and the fire extinguishing liquid 2 of this invention is used.
, 51.
＊Ａ−２は木材の火災模型（能力、単位を示す）＊Ｂ−
２は油の火災模型（能力、単位を示す）＊強化液消火器
３１でＡ−１，Ｂ−１の単位である。*A-2 is a wood fire model (indicating capacity and units) *B-
2 is an oil fire model (indicating capacity and units) * Reinforced liquid fire extinguisher 31 with units of A-1 and B-1.
天ぷら油の火災について実験の結果状の通りである。The results of the experiment regarding the tempura oil fire are as follows.
前述する消火器を用い、同様に消火液２．５１で試験す
る。Using the fire extinguisher described above, the test is carried out in the same manner with fire extinguishing fluid 2.51.
直径６０ｃｍの天ぷらなべに大豆油２１を入れ、加熱発
火させ油温４００℃で消火液を放射する。Put soybean oil 21 into a tempura pan with a diameter of 60 cm, heat it to ignite it, and emit a fire extinguishing liquid at an oil temperature of 400°C.
５秒で完全消火し再発火しない。Completely extinguishes the fire in 5 seconds and will not re-ignite.
（発明の効果）
この発明による消火液は、中性であることにより、人に
危害なく、金属への腐食性もない、そして消火性能は強
化液消火液以上で、かつ−２０℃の低温で凝固せず寒冷
地に適する。(Effects of the Invention) The fire extinguishing fluid according to the present invention is neutral, so it does not harm people and does not corrode metals, and its fire extinguishing performance is higher than that of the reinforced fire extinguishing fluid, and it can be used at a low temperature of -20°C. It does not solidify and is suitable for cold regions.
Claims (1)
面活性剤を水に溶解し、ｐＨ６〜８である消火液。A fire extinguishing liquid containing condensed ammonium phosphate, choline salt, amino acids and a surfactant dissolved in water and having a pH of 6 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28829787A JPH01155874A (en) | 1987-12-14 | 1987-12-14 | Fire extinguishing liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28829787A JPH01155874A (en) | 1987-12-14 | 1987-12-14 | Fire extinguishing liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01155874A true JPH01155874A (en) | 1989-06-19 |
Family
ID=17728337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28829787A Pending JPH01155874A (en) | 1987-12-14 | 1987-12-14 | Fire extinguishing liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155874A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0676220A1 (en) * | 1994-04-06 | 1995-10-11 | Elf Atochem S.A. | Compositions for portable extinguishers containing pulverised water for fires of classes A and B |
| CN103170082A (en) * | 2011-12-20 | 2013-06-26 | 陕西坚瑞消防股份有限公司 | Fire-extinguishing composition containing amino acid compounds |
-
1987
- 1987-12-14 JP JP28829787A patent/JPH01155874A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0676220A1 (en) * | 1994-04-06 | 1995-10-11 | Elf Atochem S.A. | Compositions for portable extinguishers containing pulverised water for fires of classes A and B |
| CN103170082A (en) * | 2011-12-20 | 2013-06-26 | 陕西坚瑞消防股份有限公司 | Fire-extinguishing composition containing amino acid compounds |
| WO2013091385A1 (en) * | 2011-12-20 | 2013-06-27 | 陕西坚瑞消防股份有限公司 | Fire extinguishing composition containing amino acid compounds |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2023624C (en) | Fire extinguishing compositions and methods | |
| KR100457808B1 (en) | Environment-friendly neuter loaded stream extinguishant for general fire and method for preparing the same | |
| US3309324A (en) | Corrosion inhibited ammonium sulfate solutions and compositions useful for manufacturing them | |
| JP2004075682A5 (en) | ||
| CN112473065B (en) | Preparation method of fluorinated graphene oxide fire extinguishing agent and product thereof | |
| CN105688361A (en) | Fire extinguishing agent for fire of Class B | |
| US5653917A (en) | Rust-removing alkali metal hydrogen citrate composition | |
| ES2363257T3 (en) | COMPOSITION TO FIGHT AGAINST FIRE AND FORMULATION OF SUCH COMPOSITION. | |
| NO117957B (en) | ||
| Schwerin et al. | Hydrofluoric acid burns | |
| JPH01155874A (en) | Fire extinguishing liquid | |
| TWI806972B (en) | Extinguishing agent | |
| JPH09510891A (en) | Extinguishing method and composition that do not affect ozone | |
| JPH05317451A (en) | Fire extinguishing liquid | |
| Edlich et al. | Modern concepts of treatment and prevention of chemical injuries | |
| SUBEKTI et al. | The formulation of foaming agents from palm oil fatty acid and performance test on peat fires | |
| US2477255A (en) | Treatment of proteins | |
| Castro | Effects of alkylating agents of human plasma cholinesterase: The role of sulfhydryl groups in its active center | |
| YAMASAKI et al. | Coexistence of energy dependent and nondependent processes in histamine release mechanism of compound 48/80 and sinomenine: experiments on chopped skin from various animal species | |
| US20060147484A1 (en) | Urushiol-induced contact dermatitis composition, method of use, and method of manufacture | |
| JPS60142869A (en) | Fire extinguishing composition | |
| KR100191799B1 (en) | Heating medium composition for heat-pipe | |
| CN111420339A (en) | Anti-dissolution foam extinguishing agent and application thereof | |
| US182508A (en) | op new yobk | |
| JP3089402B2 (en) | Testis of seafood and method of processing |