Effect of pretreatment with crude xylanase from Penicillium ZCF57 on wheat straw chemical pulpability and pulp bleachability was studied.

研究了青霉产木聚糖酶预处理对麦草碱法化学制浆和漂白性能的影响。

youdao

The premium condition of pulping and bleaching has been found through the research on wheat straw chemi-mechanical pulping, and the fiber quality of wheat straw APMP has been analyzed as well.

对麦草化机浆预处理的主要影响因素进行了研究，包括用碱量、温度、时间，并对过氧乙酸与过氧化氢组合漂白的效果进行了测试。

youdao

To solve the problem of chopping wheat straw, the experiment was conducted on a vertical wheat straw cutter bench to test the influence of main working parameters on chopping effect.

针对小麦秸秆的切碎加工问题，在自制的立式麦秸切碎机台上，进行了切碎机主要工作参数对秸秆切碎程度影响的试验研究。

youdao

Fossil fuels, similarly -- we are trying to target fossil fuels and design so that you get fossil -- biomass to replace fossil fuel, but biomass based on, for example, woody materials, based on agricultural waste like wheat straw, corn cobs -- agricultural waste, lumber waste residues -- that's very inexpensive feedstock.

WHITEHOUSE: Press Briefing

It's signed contracts with Idaho farmers to buy hundreds of thousands of tons of wheat and barley straw, and hopes to break ground on the first plant, possibly in Idaho, next year.

NPR: Canadian Dreams of Ethanol Distilled from Grass

The huts, made of chalk and straw daub and wheat-thatched roofing, have been based on archaeological remains found at Durrington Walls, near Stonehenge.

BBC: Old Sarum project sees Neolithic huts built