Good quality, production increase, energy saving and low waste are its essence.

优质、增产、节能、降耗是其真谛。

youdao

The process had the advantages of low reaction temperature, high conversion rate, high yield, recycle of solvent, and low waste disposal.

该工艺具有反应温度低、反应完全、转化率高、溶剂可回收利用、三废少的特点。

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youdao

The bags, which contained waste such as plastic, wood and metal, should have been sent to the Low Level Waste Repository, at Drigg.

BBC: Sellafield Nuclear Plant

Chemical reprocessing at Hanford would generate 22, 000 tonnes of high-level waste and 500, 000 tonnes of low-level waste.

ECONOMIST: Nuclear waste

The high-level waste would then be enclosed in glass canisters and buried deep underground while the low-level waste was stored above ground in special secure facilities.

ECONOMIST: Nuclear waste