IL40499A - Phenolic aminopolycarboxylic chelants - Google Patents
Phenolic aminopolycarboxylic chelantsInfo
- Publication number
- IL40499A IL40499A IL40499A IL4049972A IL40499A IL 40499 A IL40499 A IL 40499A IL 40499 A IL40499 A IL 40499A IL 4049972 A IL4049972 A IL 4049972A IL 40499 A IL40499 A IL 40499A
- Authority
- IL
- Israel
- Prior art keywords
- hydrogen
- aminopolycarboxylic
- chelants
- phenolic
- independently
- Prior art date
Links
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- 229940123150 Chelating agent Drugs 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000002738 chelating agent Substances 0.000 claims 2
- 241000196324 Embryophyta Species 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 241001397173 Kali <angiosperm> Species 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 239000013522 chelant Substances 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- 150000002431 hydrogen Chemical group 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 208000006278 hypochromic anemia Diseases 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fertilizers (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Claims (3)
1. A phenol ic aminopolycarboxyl ic chelant of the formula: wherein each R' independently is hydrogen, alkyl , -SOgOM or halogen, R" 1s hydrogen or -CHgCOOM and each M Independently Is hydrogen or an al kali metal .
2. A process for the treatment or prevention of Iron chlorosi s in plants by the appl ication of the chelating agent of Claim 1 .
3. A process for removal of oxide scales from the surfaces of heat exchange equipment by the application of the chel ating agents of Claim 1 . P. 0. Box 33116 ยป Tel Aviv Attorneys for Appl leant
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL40499A IL40499A (en) | 1972-10-04 | 1972-10-04 | Phenolic aminopolycarboxylic chelants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL40499A IL40499A (en) | 1972-10-04 | 1972-10-04 | Phenolic aminopolycarboxylic chelants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL40499A0 IL40499A0 (en) | 1972-12-29 |
| IL40499A true IL40499A (en) | 1976-09-30 |
Family
ID=11046724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL40499A IL40499A (en) | 1972-10-04 | 1972-10-04 | Phenolic aminopolycarboxylic chelants |
Country Status (1)
| Country | Link |
|---|---|
| IL (1) | IL40499A (en) |
-
1972
- 1972-10-04 IL IL40499A patent/IL40499A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL40499A0 (en) | 1972-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2034447B (en) | Cooling metal workpieces in a heat treatment chamber | |
| NZ182731A (en) | Composition comprising an iron complexing component:rust inhibitor | |
| GB1329138A (en) | Corrosion inhibitor composition and use thereof | |
| GB1480995A (en) | Germicidal disinfecting and antiseptic compositions | |
| JPS5729574A (en) | Austenite cementation nitration for iron metals | |
| FR2355090A1 (en) | AGENT FOR COOLING AND MACHINING CORROSION INHIBITORS METALS | |
| FR2434141A1 (en) | AGENT CHELATING IN PARTICULAR N- (2-AMINOETHYL) -1, 3-PROPANEDIAMINE, N, N, N ', N' ', N' '- PENTAACETIC, HEAVY METAL CHELATES CONTAINING THE SAME, PROCESS FOR THE PREPARATION OF CHELATING AGENT AND ITS USE FOR WOOD PULP BLEACHING | |
| IL40499A (en) | Phenolic aminopolycarboxylic chelants | |
| ES487426A1 (en) | Siloxan-modified novolacs, their preparation and their use in the manufacturing of friction linings. | |
| JPS53110794A (en) | Fluid metal cooling form nuclear reactor | |
| BE790972A (en) | Addition of a coupling agent during polymerizations initiated by an organolithium compound | |
| ES2084680T3 (en) | CHEMICAL CONVERSION PROCEDURE OF METAL SUBSTRATES, BATH USED IN THIS PROCEDURE AND CONCENTRATE FOR THE PREPARATION OF THE BATH. | |
| JPS54100914A (en) | Metal plate treating machine | |
| JPS5218223A (en) | Water leakage preventing process and a water leakage equipment | |
| GB1023958A (en) | Improvements in and relating to scale removal and ferrous metal passivation | |
| JPS5226311A (en) | High-chrome steel for high temperature parts | |
| JPS5732380A (en) | Anticorrosive composition | |
| JPS53113214A (en) | Steel for nitriding use having high core hardness after nitriding treatment | |
| MY8700411A (en) | Corrosion inhibitor comprising so & mo salts and process for inhibiting corrosion using the inhibitor | |
| JPS5298602A (en) | Electromagnetic agitating equipment | |
| FR2289628A1 (en) | PROCESS FOR CLEANING AND PHOSPHATE METAL SURFACES | |
| ES8105271A1 (en) | Anilides of cycloalkyl- or cycloalkenyl-carboxylic acids, process for their preparation and their use as fungicides. | |
| JPS5264876A (en) | Semiconductor surface treating agent | |
| JPS5594435A (en) | Local protection on heat treating iron or steel parts | |
| JPS51141708A (en) | Method of shipping and storing sponge iron |