FR2514786A1 - Procede de debismuthage du plomb - Google Patents
Procede de debismuthage du plomb Download PDFInfo
- Publication number
- FR2514786A1 FR2514786A1 FR8119673A FR8119673A FR2514786A1 FR 2514786 A1 FR2514786 A1 FR 2514786A1 FR 8119673 A FR8119673 A FR 8119673A FR 8119673 A FR8119673 A FR 8119673A FR 2514786 A1 FR2514786 A1 FR 2514786A1
- Authority
- FR
- France
- Prior art keywords
- calcium
- magnesium
- granules
- weight
- alloy
- 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
- 239000008187 granular material Substances 0.000 title claims abstract description 30
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 7
- 229910052797 bismuth Inorganic materials 0.000 title abstract description 9
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 title abstract description 9
- 230000005496 eutectics Effects 0.000 title description 3
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 title description 2
- 239000011777 magnesium Substances 0.000 claims abstract description 39
- 239000011575 calcium Substances 0.000 claims abstract description 36
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 35
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 33
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 30
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 15
- 239000000956 alloy Substances 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 27
- 230000008018 melting Effects 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 229910000882 Ca alloy Inorganic materials 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000012159 carrier gas Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910002058 ternary alloy Inorganic materials 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- -1 copper Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006063 cullet Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000010944 pre-mature reactiony Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B13/00—Obtaining lead
- C22B13/06—Refining
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
- C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8119673A FR2514786A1 (fr) | 1981-10-20 | 1981-10-20 | Procede de debismuthage du plomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8119673A FR2514786A1 (fr) | 1981-10-20 | 1981-10-20 | Procede de debismuthage du plomb |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2514786A1 true FR2514786A1 (fr) | 1983-04-22 |
| FR2514786B3 FR2514786B3 (enExample) | 1984-06-29 |
Family
ID=9263204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8119673A Granted FR2514786A1 (fr) | 1981-10-20 | 1981-10-20 | Procede de debismuthage du plomb |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2514786A1 (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0343012A3 (en) * | 1988-05-20 | 1991-01-09 | Timminco Limited | Magnesium-calcium alloys for debismuthizing lead |
| US5041160A (en) * | 1988-05-20 | 1991-08-20 | Timminco Limited | Magnesium-calcium alloys for debismuthizing lead |
| US5143693A (en) * | 1988-05-20 | 1992-09-01 | Timminco Limited | Magnesium-calcium alloys for debismuthizing lead |
| FR2764905A1 (fr) * | 1997-06-23 | 1998-12-24 | Pechiney Electrometallurgie | Procede de traitement du plomb fondu par le calcium et fil a base de calcium pour ce traitement |
| FR2807768A1 (fr) * | 2000-04-13 | 2001-10-19 | Pechiney Electrometallurgie | Procede de debismuthage du plomb fondu par le calcium et le magnesium |
| RU2254389C1 (ru) * | 2003-11-06 | 2005-06-20 | Чекушин Владимир Семенович | Способ электрохимического рафинирования свинца от висмута |
| RU2291213C2 (ru) * | 2004-12-27 | 2007-01-10 | Открытое акционерное общество "Уралэлектромедь" | Способ рафинирования свинца от примесей |
| RU2496159C2 (ru) * | 2010-02-09 | 2013-10-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" (УрФУ) | Способ очистки свинцового теплоносителя энергетических реакторов с активной зоной в виде солевых расплавов |
| RU2692358C1 (ru) * | 2018-04-06 | 2019-06-24 | Акционерное общество "АКОМ" | Способ рафинирования чернового свинца от висмута |
| RU2736620C2 (ru) * | 2020-05-14 | 2020-11-19 | Виталий Евгеньевич Дьяков | Электролизер для извлечения висмута из свинцового сплава в электролите гидроксида натрия |
-
1981
- 1981-10-20 FR FR8119673A patent/FR2514786A1/fr active Granted
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0343012A3 (en) * | 1988-05-20 | 1991-01-09 | Timminco Limited | Magnesium-calcium alloys for debismuthizing lead |
| US5041160A (en) * | 1988-05-20 | 1991-08-20 | Timminco Limited | Magnesium-calcium alloys for debismuthizing lead |
| US5143693A (en) * | 1988-05-20 | 1992-09-01 | Timminco Limited | Magnesium-calcium alloys for debismuthizing lead |
| FR2764905A1 (fr) * | 1997-06-23 | 1998-12-24 | Pechiney Electrometallurgie | Procede de traitement du plomb fondu par le calcium et fil a base de calcium pour ce traitement |
| WO1998059082A1 (fr) * | 1997-06-23 | 1998-12-30 | Pechiney Electrometallurgie | Procede de traitement du plomb fondu par le calcium |
| FR2807768A1 (fr) * | 2000-04-13 | 2001-10-19 | Pechiney Electrometallurgie | Procede de debismuthage du plomb fondu par le calcium et le magnesium |
| WO2001079570A1 (fr) * | 2000-04-13 | 2001-10-25 | Skw La Roche De Rame Sas | Procede de debismuthage du plomb fondu par addition d'alliages ca lcium-magnesium |
| US6840980B2 (en) * | 2000-04-13 | 2005-01-11 | Skw La Roche De Rame Sas | Method for eliminating bismuth from molten lead by adding calcium-magnesium alloys |
| RU2254389C1 (ru) * | 2003-11-06 | 2005-06-20 | Чекушин Владимир Семенович | Способ электрохимического рафинирования свинца от висмута |
| RU2291213C2 (ru) * | 2004-12-27 | 2007-01-10 | Открытое акционерное общество "Уралэлектромедь" | Способ рафинирования свинца от примесей |
| RU2496159C2 (ru) * | 2010-02-09 | 2013-10-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" (УрФУ) | Способ очистки свинцового теплоносителя энергетических реакторов с активной зоной в виде солевых расплавов |
| RU2692358C1 (ru) * | 2018-04-06 | 2019-06-24 | Акционерное общество "АКОМ" | Способ рафинирования чернового свинца от висмута |
| RU2736620C2 (ru) * | 2020-05-14 | 2020-11-19 | Виталий Евгеньевич Дьяков | Электролизер для извлечения висмута из свинцового сплава в электролите гидроксида натрия |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2514786B3 (enExample) | 1984-06-29 |
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