orpiment

基本解釋

The basic principle of refining orpiment and realgar was discussed.
討論了雌雄黃的提煉原理。
It has been confirmed that ammonium thiosulfate solution can effectively resolve orpiment and realgar etc.
實驗證明,氨性硫代硫酸鹽溶液能夠有效地溶解包裹在金粒表面的雌黃、雄黃等含砷礦物,金能被有效浸出。
"Orpiment" is a kind of reddish-yellow mineral which was used in ancient times to paint over mistakes one made when writing.
“雌黃”是一種黃紅色的礦物。古時候的人寫字用黃色的紙，寫錯了都用雌黃涂抹。
Ores consist of pyrite, blende, aurum, zinckenite, tennantite, antimonite, realgar, and orpiment, belong to typical Low-temperature minerals assemblage.
礦石由黃鐵礦、閃鋅礦、自然金、輝銻鉛礦、砷黝銅礦、輝銻礦、輝銻銀鉛礦、雄黃、雌黃等組成,為典型的低溫?zé)嵋旱V物組合。
Ores consist of pyrite, blende, aurum, zinckenite, tennantite, antimonite, realgar, and orpiment, belong to typical Low-temperature minerals assemblage .
礦石由黃鐵礦、閃鋅礦、自然金、輝銻鉛礦、砷黝銅礦、輝銻礦、輝銻銀鉛礦、雄黃、雌黃等組成,為典型的低溫?zé)嵋旱V物組合。