专利发明人：张健,王双飞,赵姗姗,覃程荣,甘鹏,彭玲,卢景杨,王志伟
摘要：마카오 전자 바카라 present invention belongs to 마카오 전자 바카라 technical field of wastewater treatment, and particularly relates to a method for pre-conditioning high-calcium wastewater by calcification blocking, and a device for implementing 마카오 전자 바카라 method. As provided by 마카오 전자 바카라 present invention, 마카오 전자 바카라 method for treating high-calcium wastewater by calcification blocking includes 마카오 전자 바카라 following steps: mixing high-calcium wastewater, an alkalizing agent and a chelating agent, and carrying out alkalizing conditioning pretreatment under a condition of stirring by bubbling of a biogas, so as to obtain pre-conditioned wastewater; mixing 마카오 전자 바카라 pre-conditioned wastewater with anaerobic granular sludge, and performing an anaerobic reaction in a high hydraulic shear flow field formed by 마카오 전자 바카라 biogas, so as to generate 마카오 전자 바카라 biogas and calcium scale; refluxing a part of 마카오 전자 바카라 biogas for 마카오 전자 바카라 stirring by bubbling of 마카오 전자 바카라 biogas, and refluxing 마카오 전자 바카라 rest of 마카오 전자 바카라 biogas for forming 마카오 전자 바카라 high hydraulic shear flow field.
