JPS565195A - Removal of scale - Google Patents
Removal of scaleInfo
- Publication number
- JPS565195A JPS565195A JP8105879A JP8105879A JPS565195A JP S565195 A JPS565195 A JP S565195A JP 8105879 A JP8105879 A JP 8105879A JP 8105879 A JP8105879 A JP 8105879A JP S565195 A JPS565195 A JP S565195A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- scale
- adhered
- aqueous solution
- contg
- 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.)
- Granted
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 abstract 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 2
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 abstract 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 abstract 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 abstract 1
- -1 aluminum ion Chemical class 0.000 abstract 1
- 235000015165 citric acid Nutrition 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 239000000174 gluconic acid Substances 0.000 abstract 1
- 235000012208 gluconic acid Nutrition 0.000 abstract 1
- 239000004310 lactic acid Substances 0.000 abstract 1
- 235000014655 lactic acid Nutrition 0.000 abstract 1
- 239000001630 malic acid Substances 0.000 abstract 1
- 235000011090 malic acid Nutrition 0.000 abstract 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
Landscapes
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8105879A JPS565195A (en) | 1979-06-27 | 1979-06-27 | Removal of scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8105879A JPS565195A (en) | 1979-06-27 | 1979-06-27 | Removal of scale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS565195A true JPS565195A (en) | 1981-01-20 |
| JPS6252635B2 JPS6252635B2 (enrdf_load_stackoverflow) | 1987-11-06 |
Family
ID=13735797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8105879A Granted JPS565195A (en) | 1979-06-27 | 1979-06-27 | Removal of scale |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS565195A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150899A (ja) * | 1984-01-18 | 1985-08-08 | Kurita Water Ind Ltd | 付着物溶解剤 |
| JPH0362856U (enrdf_load_stackoverflow) * | 1989-10-19 | 1991-06-19 | ||
| JP2007270222A (ja) * | 2006-03-30 | 2007-10-18 | Kurita Water Ind Ltd | スケール洗浄剤及びスケール除去方法 |
| CN103675186A (zh) * | 2013-12-17 | 2014-03-26 | 红塔烟草(集团)有限责任公司 | 一种烟草中草酸钙含量的测定方法 |
| JP2014173905A (ja) * | 2013-03-06 | 2014-09-22 | Toshiba Corp | 放射性セシウムの溶離処理方法及び放射性セシウムの溶離処理装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0314240U (enrdf_load_stackoverflow) * | 1989-06-23 | 1991-02-13 |
-
1979
- 1979-06-27 JP JP8105879A patent/JPS565195A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150899A (ja) * | 1984-01-18 | 1985-08-08 | Kurita Water Ind Ltd | 付着物溶解剤 |
| JPH0362856U (enrdf_load_stackoverflow) * | 1989-10-19 | 1991-06-19 | ||
| JP2007270222A (ja) * | 2006-03-30 | 2007-10-18 | Kurita Water Ind Ltd | スケール洗浄剤及びスケール除去方法 |
| JP2014173905A (ja) * | 2013-03-06 | 2014-09-22 | Toshiba Corp | 放射性セシウムの溶離処理方法及び放射性セシウムの溶離処理装置 |
| CN103675186A (zh) * | 2013-12-17 | 2014-03-26 | 红塔烟草(集团)有限责任公司 | 一种烟草中草酸钙含量的测定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6252635B2 (enrdf_load_stackoverflow) | 1987-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL83849A (en) | Composition and method for metal surface refinement | |
| CA2040786A1 (en) | Method for descaling hot-rolled stainless steel strip | |
| JPS565195A (en) | Removal of scale | |
| GB2013339B (en) | Method and apparatus for the determination of nitrites or nitrates in aqueous solutions | |
| JPS51126982A (en) | Organic and inorganio descaling agents | |
| JPS52148959A (en) | Treating method of ammoniacal nitrogen compound contained in a solution | |
| JPS5451986A (en) | Wet treatment method of gas containing nitrogen oxide | |
| JPS5799320A (en) | Removing agent for basic gas | |
| JPS522069A (en) | Method of manufacturing wiper | |
| JPS53101310A (en) | Removal of meral and halogen dissolved in carboxylic acid | |
| JPS51147486A (en) | Thickener for inorganic acid | |
| Lawson | Method for removing iron sulfide scale from metal surfaces | |
| JPS51111604A (en) | Manufacturing method of small type rectifier | |
| JPS55114396A (en) | Cleaning of scale containing copper | |
| Barta et al. | Chemical Polishing of Aluminum Products | |
| JPS5584588A (en) | Removal of silicic acid in water | |
| JPS5289604A (en) | Preparation of alcohols | |
| Patel et al. | DERIVATIVES OF THIOUREA AS CORROSION INHIBITORS FOR BRASS IN NITRIC ACID SOLUTION | |
| JPS54115696A (en) | Treating method for water containing vanadic acid | |
| JPS52140091A (en) | Grinding apparatus | |
| JPS529760A (en) | Screw with strengthened neck against deformation | |
| Komorowski | Increasing the mechanical strength of glass by means of the low temperature ion exchange | |
| JPS6474724A (en) | Dry etching | |
| JPS51126910A (en) | Process and apparatus for removing liquid metals contained in cover ga s | |
| JPS5253817A (en) | Method of removing inorganic cyano compounds |