公开(公告)号：US20140346398A1

公开(公告)日：2014-11-27

申请号：US14363295

申请日：2012-05-02

Applicant: Rui Xu ,  Chongmin Mei ,  Fayuan Wu ,  Yongqiang Deng ,  Rongjun Mao ,  Xu Tian

Inventor： Rui Xu ,  Chongmin Mei ,  Fayuan Wu ,  Yongqiang Deng ,  Rongjun Mao ,  Xu Tian

IPC: B01D53/50

CPC classification number: B01D53/502 ,  B01D2251/404 ,  B01D2251/606

Abstract: A wet limestone flue gas desulfurization slurry stabilizer and a method for using the same are disclosed. The stabilizer consists of lime, sodium formate and an antifoaming agent, the components and mass percentages thereof are as follows: lime, 30% to 70%, sodium formate, 15% to 40%, the antifoaming agent, 15% to 40%. The method for using the desulfurization slurry stabilizer comprises: preparing the slurry stabilizer into a homogeneous liquid having a mass concentration of 10% to 30% with water or desulfurization slurry outside a desulfurization tower, and spraying the homogeneous liquid into the absorption area and the reaction area of the desulfurization tower using a pump and a slurry atomizing and spraying device.

Abstract translation: 公开了一种湿灰石烟气脱硫浆料稳定剂及其使用方法。 稳定剂由石灰，甲酸钠和消泡剂组成，其组分和质量百分比如下：石灰，30％至70％，甲酸钠，15％至40％，消泡剂，15％至40％。 使用脱硫浆料稳定剂的方法包括：使用脱水塔外部的水或脱硫浆料将浆料稳定剂制备成质量浓度为10％至30％的均匀液体，并将均匀的液体喷射到吸收区域和反应 使用泵和浆料雾化喷涂装置的脱硫塔面积。

公开(公告)号：US09399191B2

公开(公告)日：2016-07-26

申请号：US14363295

申请日：2012-05-02

Applicant: Rui Xu ,  Chongmin Mei ,  Fayuan Wu ,  Yongqiang Deng ,  Rongjun Mao ,  Xu Tian

Inventor： Rui Xu ,  Chongmin Mei ,  Fayuan Wu ,  Yongqiang Deng ,  Rongjun Mao ,  Xu Tian

IPC: B01D53/50

CPC classification number: B01D53/502 ,  B01D2251/404 ,  B01D2251/606

Abstract: A wet limestone flue gas desulfurization slurry stabilizer and a method for using the same are disclosed. The stabilizer consists of lime, sodium formate and an antifoaming agent, the components and mass percentages thereof are as follows: lime, 30% to 70%, sodium formate, 15% to 40%, the antifoaming agent, 15% to 40%. The method for using the desulfurization slurry stabilizer comprises: preparing the slurry stabilizer into a homogeneous liquid having a mass concentration of 10% to 30% with water or desulfurization slurry outside a desulfurization tower, and spraying the homogeneous liquid into the absorption area and the reaction area of the desulfurization tower using a pump and a slurry atomizing and spraying device.

Abstract translation: 公开了一种湿灰石烟气脱硫浆料稳定剂及其使用方法。 稳定剂由石灰，甲酸钠和消泡剂组成，其组分和质量百分比如下：石灰，30％至70％，甲酸钠，15％至40％，消泡剂，15％至40％。 使用脱硫浆料稳定剂的方法包括：使用脱水塔外部的水或脱硫浆料将浆料稳定剂制备成质量浓度为10％至30％的均匀液体，并将均匀的液体喷射到吸收区域和反应 使用泵和浆料雾化喷涂装置的脱硫塔面积。