公开(公告)号：US09416077B2

公开(公告)日：2016-08-16

申请号：US14026768

申请日：2013-09-13

Applicant: Sundrop Fuels, Inc.

Inventor： Renus Constantyn Kelfkens ,  Herbert Mark Kosstrin

IPC: C07C29/15 ,  C07C29/151 ,  C07C31/00 ,  C07C31/02 ,  C07C31/04 ,  B01J19/00

CPC classification number: C07C29/1518 ,  Y02E50/18 ,  C07C31/04

Abstract: An integrated plant is provided to improve carbon utilization of carbon molecules from gasified woody biomass to be converted into methanol. Detectors ensure a minimized sulfur content of less than 0.05% by dry weight of the woody biomass. A biomass gasifier reacts woody biomass in a rapid gasification reaction to produce a syngas composition having a ratio of hydrogen to carbon dioxide that is higher than needed for methanol synthesis. Parallel to the gasifier, a hydrocarbon reforming reactor provides a syngas composition having a ratio of hydrogen to carbon monoxide that is higher than needed for methanol synthesis. The combined syngas mixture from the biomass gasifier and the hydrocarbon reforming reactor comprises feed to a methanol synthesis plant, such that a majority of the carbon dioxide produced by the biomass gasification reaction and the hydrogen produced by the hydrocarbon reforming reactor are synthesized into methanol.

Abstract translation: 提供了一个综合设备，以提高碳化合物的碳分子从气化的木质生物质转化成甲醇。 检测器确保木质生物质的干重减少硫含量小于0.05％。 生物质气化器在快速气化反应中使木质生物质反应以产生具有高于甲醇合成所需的氢气与二氧化碳的比例的合成气组合物。 平行于气化器，烃重整反应器提供了比甲醇合成所需的氢气与一氧化碳的比例高的合成气组合物。 来自生物质气化器和烃重整反应器的合成合成气混合物包括进料到甲醇合成装置，使得通过生物质气化反应产生的大部分二氧化碳和由烃重整反应器产生的氢气合成为甲醇。

公开(公告)号：US20140080928A1

公开(公告)日：2014-03-20

申请号：US14026768

申请日：2013-09-13

Applicant: Sundrop Fuels, Inc.

Inventor： Renus Constantyn Kelfkens ,  Herbert Mark Kosstrin

IPC: C07C29/151

CPC classification number: C07C29/1518 ,  Y02E50/18 ,  C07C31/04

Abstract: An integrated plant is provided to improve carbon utilization of carbon molecules from gasified woody biomass to be converted into methanol. Detectors ensure a minimized sulfur content of less than 0.05% by dry weight of the woody biomass. A biomass gasifier reacts woody biomass in a rapid gasification reaction to produce a syngas composition having a ratio of hydrogen to carbon dioxide that is higher than needed for methanol synthesis. Parallel to the gasifier, a hydrocarbon reforming reactor provides a syngas composition having a ratio of hydrogen to carbon monoxide that is higher than needed for methanol synthesis. The combined syngas mixture from the biomass gasifier and the hydrocarbon reforming reactor comprises feed to a methanol synthesis plant, such that a majority of the carbon dioxide produced by the biomass gasification reaction and the hydrogen produced by the hydrocarbon reforming reactor are synthesized into methanol.

Abstract translation: 提供了一个综合设备，以提高碳化合物的碳分子从气化的木质生物质转化成甲醇。 检测器确保木质生物质的干重减少硫含量小于0.05％。 生物质气化器在快速气化反应中使木质生物质反应以产生具有高于甲醇合成所需的氢气与二氧化碳的比例的合成气组合物。 平行于气化器，烃重整反应器提供了比甲醇合成所需的氢气与一氧化碳的比例高的合成气组合物。 来自生物质气化器和烃重整反应器的合成合成气混合物包括进料到甲醇合成装置，使得通过生物质气化反应产生的大部分二氧化碳和由烃重整反应器产生的氢气合成为甲醇。