公开(公告)号：US20220241724A1

公开(公告)日：2022-08-04

申请号：US17560516

申请日：2021-12-23

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Jia-Jun TEE ,  Laurensia IRMAYANI ,  Wun-Jie HUANG ,  Hsin-Ju HSIEH ,  Shing-Der CHEN ,  Ren-Yang HORNG ,  Jer-Young CHEN

IPC: B01D53/85 ,  B01D53/52

Abstract: A biological desulfurization processing system is provided. The biological desulfurization processing system includes a desulfurization reaction tank and a culture tank of desulfurization bacteria. The culture tank of desulfurization bacteria is used for cultivating desulfurization bacteria and is connected to the desulfurization reaction tank. The desulfurization reaction tank includes a desulfurization reaction zone. The desulfurization reaction zone includes at least one desulfurization layer and at least one supporting layer, and the desulfurization layer and the supporting layer are stacked in a staggered manner. A biological desulfurization processing method is also provided.

公开(公告)号：US20160009584A1

公开(公告)日：2016-01-14

申请号：US14858548

申请日：2015-09-18

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shing-Der CHEN ,  Chen-Hua CHU ,  Wang-Kuan CHANG ,  Shing CHEN ,  Teh-Ming LIANG ,  Shan-Shan CHOU

IPC: C02F11/04 ,  C02F1/36

CPC classification number: C02F11/04 ,  C02F1/36 ,  C02F2303/26 ,  Y02E50/343 ,  Y02W10/23

Abstract: A method and an apparatus for hydrolyzing an organic solid are described. The method includes mixing an organic solid and a nanobubble water having a plurality of nanobubbles, to form an organic liquid, in which the nanobubbles contain a combustible gas; and applying an ultrasonic wave on the organic liquid, such that the nanobubbles generate an additional cavitation effect. A preprocessor is applicable to an organic solid processing system having an anaerobic digestion tank, in which the anaerobic digestion tank has anaerobic microbes for generating a combustible gas. The preprocessor includes a nanobubble water generator, a digestion tank, and an ultrasonic wave generator. With the method and the structure, the nanobubbles are used to increase the probability of generation of the additional cavitation effect, and the combustible gas is used to improve an impact force of bursts produced by the cavitation effect.

Abstract translation: 描述了水解有机固体的方法和装置。 该方法包括混合有机固体和具有多个纳米气泡的纳米气泡水以形成有机液体，其中纳米气泡含有可燃气体; 并在有机液体上施加超声波，使得纳米气泡产生额外的空化作用。 预处理器适用于具有厌氧消化槽的有机固体处理系统，其中厌氧消化槽具有产生可燃气体的厌氧微生物。 预处理器包括一个纳米泡沫水发生器，一个消化槽和一个超声波发生器。 通过该方法和结构，使用纳米气泡来增加产生附加空化效应的可能性，并且可燃气体用于改善由空化作用产生的爆发的冲击力。

公开(公告)号：US20240217852A1

公开(公告)日：2024-07-04

申请号：US18147954

申请日：2022-12-29

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Laurensia IRMAYANI ,  Wun-Jie HUANG ,  Hsin-Ju HSIEH ,  Jia-Jun TEE ,  Shing-Der CHEN ,  Ren-Yang HORNG ,  Jer-Young CHEN

IPC: C02F3/34 ,  C02F9/20

CPC classification number: C02F3/347 ,  C02F3/345 ,  C02F9/20 ,  C02F2101/30

Abstract: A biological wastewater processing system is provided, which includes a processing unit and a desulfurization bacteria culture tank. The processing unit is used to remove humic acid or color from wastewater. The processing unit includes a plurality of porous carriers, and the desulfurization bacteria and white-rot fungi are immobilized on the porous carriers. The desulfurization bacteria culture tank is used for cultivating the desulfurization bacteria, and the desulfurization bacteria culture tank is connected to the processing unit. In addition, the desulfurization bacteria culture tank produces a liquid containing sulfate ions, and the liquid containing sulfate ions is introduced into the processing unit to control the pH value of the processing unit, so that the pH value of the processing unit is between 5.5 and 6.5. A method for processing biological wastewater is also provided.