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Jul 19, 2022 13:05
1 yr ago
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English term
PGM collector alloy
English to Polish
Tech/Engineering
Metallurgy / Casting
PGM to grupa platynowców, przetłumaczone było jako stop kolektorowy, nie mogę napotkać w sieci na takie sformułowanie w jęz. polskim, czy nie byłby to np. stop zbiorczy.
Proszę o sugestie.
Proszę o sugestie.
Proposed translations
(Polish)
2 | stop zawierający metal z powinowactwem do platynowców | Frank Szmulowicz, Ph. D. |
Proposed translations
10 hrs
stop zawierający metal z powinowactwem do platynowców
The PGMs form a PGM collector alloy with the collector metal, which is separated from slag formed as by-product during smelting.
https://patents.google.com/patent/US10323302B2/en
The recovery of platinum group metals (PGMs) from catalytic converters of spent exhaust systems is considered in this paper. To be cost-effective, recovery processes must be well over 90% efficient and so the optimisation of their operation is vital. Effective optimisation requires a sound understanding of the operation and the underlying process mechanisms. This paper focuses on pyrometallurgical recovery operations used and typified by the Johnson–Matthey process. Analysis of this process reveals that it cannot be simply explained by the gravity model that is normally assumed. The analysis reveals that the affinity of PGM particles for the melted collector metal is a key factor in the behaviour of the process. A rational explanation of the key issues that govern the process behaviour is proposed and shown to be consistent with available operational data. The results generated would be applicable to other similar processes.
https://www.researchgate.net/publication/223605571_The_recov...
https://patents.google.com/patent/US10323302B2/en
The recovery of platinum group metals (PGMs) from catalytic converters of spent exhaust systems is considered in this paper. To be cost-effective, recovery processes must be well over 90% efficient and so the optimisation of their operation is vital. Effective optimisation requires a sound understanding of the operation and the underlying process mechanisms. This paper focuses on pyrometallurgical recovery operations used and typified by the Johnson–Matthey process. Analysis of this process reveals that it cannot be simply explained by the gravity model that is normally assumed. The analysis reveals that the affinity of PGM particles for the melted collector metal is a key factor in the behaviour of the process. A rational explanation of the key issues that govern the process behaviour is proposed and shown to be consistent with available operational data. The results generated would be applicable to other similar processes.
https://www.researchgate.net/publication/223605571_The_recov...
Discussion
https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docI...
Sammlermetall, Kollektormetall - metal zbieracz
Edelmetall-Sammlerlegierungen - stopy metali szlachetnych
(platynowców) z metalem zbieraczem
Eisen - metal zbieracz - jak miedź, nikiel, żelazo -
tworzący stop (z platynowcem)
PGM-Sammlerlegierung - PGM collector alloy - stop metalu
zbieracza z platynowcem.
Także:
Eureka DGP: Urządzenie do odzyskiwania metali ...https://serwisy.gazetaprawna.pl › msp· Translate this page
May 15, 2015 — Metal zbieracz razem z platyną stworzy stop, który poddaje się później działaniu kwasu, by rozpuścić metal zbieracz.
Sądzę, że powyższe zadowoli zarówno p. Andrzeja, jak też p. Franka.
At these high temperatures, platinum atoms striking a metal surface may be expected to diffuse into the metal, so that by contrast with the mechanical collection systems a positive "gettering" action is achieved. In this specification an article which acts in this way is referred to as a "getter".
https://patents.google.com/patent/CA1190913A
Może chodzić o inne znaczenie wyrazu "collector": coś, na czym PGM gromadzą się - jak w
during smelting, submerged electrode arc furnaces melt dried concentrate into a sulphide matte that acts as a PGM collector, increasing the concentration of PGMs tenfold...
https://www.mdpi.com/2075-163X/11/10/1106/pdf .
Może po prostu nazwać to stop zbioru PGM. Istnieje polski skrót MGP, ale odbiega się obecnie od spolszczania skrótów.