Raney chiratidzo chakanyoreswa cheW. R. Grace uye Kambani, chete izvo zvigadzirwa zvinogadzirwa neGrace Division zvinonzi "Raney nickel". Mazwi akajairika "skeletal catalyst" kana "sponge-metal catalyst" anogona kushandiswa kureva ma catalyst ane epanyama uye emakemikari zvivakwa zvakafanana neizvo zveRaney nickel. Zvisinei, sezvo kambani yeGrace pachayo isingashandisi chero mazita akajairika eanopa ma catalyst, "Raney" inogona kuve yakajairika pasi pemutemo weUS trademark. Mubvunzo: Ndezvipi zvigadzirwa zvinogadzirwa naR. Grace uye Kambani zvinonzi?
Raney nickel