2 sentences

1. 家属将他的骨灰撒入了大海。

   jiā​shǔ jiāng tā de gǔ​huī sǎ rù le dà​hǎi.

   His family scattered his ashes into the sea.

   Source: Dong Chinese Dictionary

2. 这种工业用的骨灰需要经过高温煅烧并研磨成极细的粉末。

   zhè zhǒng gōng​yè​yòng de gǔ​huī xū​yào jīng​guò gāo​wēn duàn​shāo bìng yán​mó chéng jí xì de fěn​mò.

   This industrial-grade bone ash needs to undergo high-temperature calcination and be ground into an extremely fine powder.

   Source: Dong Chinese Dictionary