GB1094778A - Photometric method for the determination of manganese in alloys containing chromium and vanadium - Google Patents
Photometric method for the determination of manganese in alloys containing chromium and vanadiumInfo
- Publication number
- GB1094778A GB1094778A GB8910/65A GB891065A GB1094778A GB 1094778 A GB1094778 A GB 1094778A GB 8910/65 A GB8910/65 A GB 8910/65A GB 891065 A GB891065 A GB 891065A GB 1094778 A GB1094778 A GB 1094778A
- Authority
- GB
- United Kingdom
- Prior art keywords
- added
- h2so4
- present
- bismuthate
- permanganate
- 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
- 229910045601 alloy Inorganic materials 0.000 title abstract 4
- 239000000956 alloy Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title 1
- 229910052804 chromium Inorganic materials 0.000 title 1
- 239000011651 chromium Substances 0.000 title 1
- 229910052748 manganese Inorganic materials 0.000 title 1
- 239000011572 manganese Substances 0.000 title 1
- 229910052720 vanadium Inorganic materials 0.000 title 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- 235000011149 sulphuric acid Nutrition 0.000 abstract 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229910017604 nitric acid Inorganic materials 0.000 abstract 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 abstract 1
- 229910001021 Ferroalloy Inorganic materials 0.000 abstract 1
- 239000007832 Na2SO4 Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 238000005375 photometry Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- USFPINLPPFWTJW-UHFFFAOYSA-N tetraphenylphosphonium Chemical compound C1=CC=CC=C1[P+](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 USFPINLPPFWTJW-UHFFFAOYSA-N 0.000 abstract 1
- WAGFXJQAIZNSEQ-UHFFFAOYSA-M tetraphenylphosphonium chloride Chemical compound [Cl-].C1=CC=CC=C1[P+](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 WAGFXJQAIZNSEQ-UHFFFAOYSA-M 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/202—Constituents thereof
- G01N33/2028—Metallic constituents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO4760764 | 1964-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1094778A true GB1094778A (en) | 1967-12-13 |
Family
ID=20086439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8910/65A Expired GB1094778A (en) | 1964-03-02 | 1965-03-02 | Photometric method for the determination of manganese in alloys containing chromium and vanadium |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE660502A (en)) |
| FR (1) | FR1438317A (en)) |
| GB (1) | GB1094778A (en)) |
-
1965
- 1965-03-02 BE BE660502A patent/BE660502A/xx unknown
- 1965-03-02 FR FR7592A patent/FR1438317A/fr not_active Expired
- 1965-03-02 GB GB8910/65A patent/GB1094778A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1438317A (fr) | 1966-05-13 |
| BE660502A (en)) | 1965-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE38459B1 (en) | A process for recovering zinc from febrites | |
| FR2413762A1 (fr) | Procede pour recuperer les actinides des solutions de residus resultant du traitement de recyclage du combustible | |
| ES2957058B2 (es) | Procedimiento de tratamiento húmedo de níquel-hierro y aplicación del mismo | |
| ES362274A1 (es) | Procedimiento de aprovechamiento de los residuos de lixi- viacion de materiales zinciferos. | |
| GB1517263A (en) | Removing iron from an organic extractant containing uranium and iron especially from the extractant used in the recovery of uranium from wet process phosphoric acid | |
| SE7507507L (sv) | Forfarande for utvinning av icke- jernmetaller ur sulfidmaterial | |
| ES423107A1 (es) | Metodo hidrometalurgico para recuperar zinc, cobre y cadmiode sus ferritas. | |
| ATE2947T1 (de) | Verfahren zur wiedergewinnung von in unreiner phosphorsaeure anwesendem uran. | |
| GB1094778A (en) | Photometric method for the determination of manganese in alloys containing chromium and vanadium | |
| ES469421A1 (es) | Un procedimiento para la extraccion de uranio de su mineral | |
| ES447085A1 (es) | Un procedimiento para recuperar cobre a partir de un mineraldel mismo que contiene azufre y hierro. | |
| SU793409A3 (ru) | Способ извлечени хрома из хромитовой руды | |
| FR2169167A1 (en) | Removal of monobasic acids from aqs metal salt solns - - using organic reagents which form adducts with the acids | |
| US2967209A (en) | Recovery of ruthenium values | |
| KR830004869A (ko) | 습식인산 공정으로부터 우라늄을 회수하는 방법 | |
| GB1383576A (en) | Method of producing uranium salts of sulphuric acid | |
| US2894805A (en) | Separation process for actinide elements and compounds thereof | |
| US2843452A (en) | Precipitation of protactinium | |
| HARA | The dissolving mechanisms of cadmium and lead in nitric acid | |
| SU140208A1 (ru) | Способ переработки пирохлоровых концентратов | |
| ES374812A1 (es) | Procedimiento para la recuperacion del plomo y plata conte-nidos en los residuos procedentes de la obtencion electroli-tica del cinc a partir de concentrados de cinc yno de concen-trados complejos. | |
| GB1304313A (en)) | ||
| US1552595A (en) | Process for the extraction of cadmium as sulphate | |
| US2799555A (en) | Method of separating plutonium | |
| SU380727A1 (ru) | Способ переработки окисленных материалов, содержащих феррит цинка |