公开(公告)号：US20150376001A1

公开(公告)日：2015-12-31

申请号：US14850343

申请日：2015-09-10

Applicant: ECOLOOP GMBH

Inventor： Thomas STUMPF ,  Leonhard BAUMANN ,  Roland MOLLER ,  Gunter ULBRICH ,  Thomas VON BEOECZY

IPC: C01B3/02

CPC classification number: C01B3/02 ,  B01J8/002 ,  B01J8/003 ,  B01J8/0035 ,  B01J8/0045 ,  B01J8/12 ,  B01J2208/00539 ,  B01J2208/0061 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00778 ,  C10J3/30 ,  C10J3/42 ,  C10J3/723 ,  C10J3/84 ,  C10J2300/0903 ,  C10J2300/0906 ,  C10J2300/0946 ,  C10J2300/0996 ,  C10K1/024

Abstract: A method for thermal decomposition of carbon-rich substances. Pyrolysis is used to transform substances into a synthetic gas. Bulk material including carbon enriched substances flows vertically in succession through an upper column, a moving bed reactor having an upper hollow chamber in the top thereof, a lower hollow chamber and a lower column, wherein the bulk material from the moving bed reactor is removed through the lower column. Pyrolysis is performed in the moving bed reactor and the synthetic gas is collected in the upper hollow chamber. The width and height of the upper and lower columns and the nature of the bulk material have an internal pressure loss which seals off the movable bed reactor and enables a continuous or batch-wise flow of bulk material. The pressure difference between the lower hollow chamber and the upper hollow chamber is at least 50 mbar. The pressure difference is stabilized by the bulk material inside the moving bed reactor.

Abstract translation: 一种富碳物质热分解方法。 热解用于将物质转化为合成气体。 包括富碳物质在内的散装材料通过上柱连续地垂直流动，移动床反应器在其顶部具有上空心室，下中空室和下塔，其中来自移动床反应器的主体材料通过 下栏。 在移动床反应器中进行热解，合成气体收集在上部中空室中。 上柱和下柱的宽度和高度以及散装材料的性质具有内部压力损失，其密封可移动床反应器并且能够连续或间歇地流动散装材料。 下空心腔和上空心腔之间的压差至少为50毫巴。 压差通过移动床反应器内部的散装材料稳定。

公开(公告)号：US20160168494A1

公开(公告)日：2016-06-16

申请号：US14891090

申请日：2014-05-07

Applicant: ECOLOOP GMBH

Inventor： Leonhard BAUMANN ,  Roland MÖLLER

IPC: C10K1/02 ,  B01D53/00 ,  B01D46/46 ,  C10K3/00 ,  B01D39/20

CPC classification number: C10K1/024 ,  B01D39/2068 ,  B01D46/46 ,  B01D53/002 ,  C10J3/02 ,  C10K3/006 ,  C10K3/008

Abstract: The method serves for cleaning dust-laden synthesis gases (1) which are formed in reactors or shaft furnaces (2) by carbothermal and/or electrothermal processes and which after departing the reactor or the shaft furnace at elevated temperatures are freed from dusty solids (4) via physical separation techniques (3) and are cooled by means of a downstream heat exchanger (5). In order to achieve a combination of long filter service life with effective synthesis gas cleaning, the proposal is that the dust-laden synthesis gas (1) after departing the reactor (2) and before being freed from dusty solids be passed in the presence of steam via a residence section (6), with the difference between the final gas temperature (T3) of the synthesis gas after it has been freed from the dusty solids and cooled and the maximum gas temperature in the residence section (T2) being set to at least 400 K.

Abstract translation: 该方法用于通过碳热和/或电热过程清洁在反应器或竖炉（2）中形成的含尘载气合成气（1），并且在升高的温度下离开反应器或竖炉之后，这些合成气（1） 4）通过物理分离技术（3），并通过下游热交换器（5）冷却。 为了实现长期的过滤器使用寿命与有效的合成气清洗的组合，建议在离开反应器（2）之后并且在被除尘的固体之前的含尘的合成气（1）在存在 蒸汽通过停留部分（6），其中合成气的最终气体温度（T3）在其从多尘的固体中释放出来之后被冷却并且将停留部分（T2）中的最大气体温度设定为 至少400 K.