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Updated: May 3, 2026

Method to Produce Durable Pellets at Lower Energy Consumption Using High Moisture Corn Stover and a Corn Starch Binder in a Flat Die Pellet Mill
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Method to Produce Durable Pellets at Lower Energy Consumption Using High Moisture Corn Stover and a Corn Starch Binder in a Flat Die Pellet Mill

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在间接热梯度下松树生物质的表面化学和粒子形态变化:料螺丝设计的影响

Yining Zeng1, Josephine Gruber2, Tim Dunning1

  • 1Renewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory Golden, Golden, Colorado 80401, United States.

ACS omega
|December 22, 2025
PubMed
概括

生物质料螺丝在快速热解过程中被间接加热引起,导致过早降解和生物油的形成. 冷却料螺丝可以防止聚合,并提高生物质加工效率.

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相关概念视频

Frictional Forces on Screws01:17

Frictional Forces on Screws

Screws are characterized by a helical ridge known as a thread wrapped around a cylindrical shaft. They are commonly used as fasteners to hold objects together or to transmit power and motion in machines. One type of screw that is particularly useful for transmitting power is the square-threaded screw.
A jack with a square-threaded screw is a mechanical device used to lift heavy loads by applying a force at its handle. When the force is applied, the screw turns, raising the load. The screw can...
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