GB1353748A - Composition for addition to a central heating system or other closed circuit water system - Google Patents
Composition for addition to a central heating system or other closed circuit water systemInfo
- Publication number
- GB1353748A GB1353748A GB1353748DA GB1353748A GB 1353748 A GB1353748 A GB 1353748A GB 1353748D A GB1353748D A GB 1353748DA GB 1353748 A GB1353748 A GB 1353748A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ions
- composition
- source
- tetraborate
- central heating
- 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
- 239000000203 mixture Substances 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 title abstract 2
- -1 tetraborate ions Chemical class 0.000 abstract 5
- 239000011734 sodium Substances 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 abstract 2
- GDTSJMKGXGJFGQ-UHFFFAOYSA-N 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound O1B([O-])OB2OB([O-])OB1O2 GDTSJMKGXGJFGQ-UHFFFAOYSA-N 0.000 abstract 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 abstract 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 abstract 1
- 241001460678 Napo <wasp> Species 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000012964 benzotriazole Substances 0.000 abstract 1
- 230000003115 biocidal effect Effects 0.000 abstract 1
- 239000003139 biocide Substances 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 229960004667 ethyl cellulose Drugs 0.000 abstract 1
- 235000010944 ethyl methyl cellulose Nutrition 0.000 abstract 1
- 229940005740 hexametaphosphate Drugs 0.000 abstract 1
- 229940071826 hydroxyethyl cellulose Drugs 0.000 abstract 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 229920003087 methylethyl cellulose Polymers 0.000 abstract 1
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- 229910000162 sodium phosphate Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 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
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2136370 | 1970-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1353748A true GB1353748A (en) | 1974-05-22 |
Family
ID=10161650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1353748D Expired GB1353748A (en) | 1970-05-04 | 1970-05-04 | Composition for addition to a central heating system or other closed circuit water system |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2122068A1 (de) |
| GB (1) | GB1353748A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042492A1 (de) * | 1980-11-11 | 1982-06-16 | Peter Siegfried Waltham Cross Hertfordshire Muetzel | Wasseradditiv |
| CN102897925A (zh) * | 2012-11-05 | 2013-01-30 | 攀枝花钢城集团瑞天安全环保有限公司 | 缓蚀阻垢剂 |
| CN113151832A (zh) * | 2021-04-16 | 2021-07-23 | 江西省科学院应用化学研究所 | 一种磁性氧化石墨烯/羧甲基壳聚糖复配缓蚀剂及其制备方法和应用 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0870853A1 (de) * | 1988-08-08 | 1998-10-14 | Steris Corporation | Korrosionsinhibitor für einem oxidierenden antimicrobiellen Mittel |
| CN104910875A (zh) * | 2015-06-24 | 2015-09-16 | 芜湖市晨曦新型建材科技有限公司 | 防腐蚀阻垢防冻液及其制备方法 |
-
1970
- 1970-05-04 GB GB1353748D patent/GB1353748A/en not_active Expired
-
1971
- 1971-05-04 DE DE19712122068 patent/DE2122068A1/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3042492A1 (de) * | 1980-11-11 | 1982-06-16 | Peter Siegfried Waltham Cross Hertfordshire Muetzel | Wasseradditiv |
| CN102897925A (zh) * | 2012-11-05 | 2013-01-30 | 攀枝花钢城集团瑞天安全环保有限公司 | 缓蚀阻垢剂 |
| CN113151832A (zh) * | 2021-04-16 | 2021-07-23 | 江西省科学院应用化学研究所 | 一种磁性氧化石墨烯/羧甲基壳聚糖复配缓蚀剂及其制备方法和应用 |
| CN113151832B (zh) * | 2021-04-16 | 2023-02-03 | 江西省科学院应用化学研究所 | 一种磁性氧化石墨烯/羧甲基壳聚糖复配缓蚀剂及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2122068A1 (de) | 1971-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |