Inventor

REN HONGQIANG

CN45 patents

⚠️ This page may combine multiple inventors who share the name “REN HONGQIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

REN HONGQIANG

NANJING UNIVERSITY OF TECHNOLOGY

Denitrification biofilter device and method for treating wastewater

Method for modifying wastewater treatment device

Method for realizing rapid startup of denitrification biofilter

Method for intensification of advanced biological nitrogen removal and reduction of endocrine disrupting toxicity

Method for starting single-stage system for nitrogen removal coupling partial denitrification and anammox

Method of measuring concentration of dissolved organic nitrogen in sewage

Modular backwash assembly and method for using the same

Method for evaluating removal of nitrogen-containing organic matter in wastewater

Device and method for sewage treatment using variable magnetic field

Method for identifying and analyzing dissolved organic nitrogen of different sources in wastewater and application of the method

Method for removing chlorinated hydrocarbons in groundwater through step-by-step electrocatalytic dechlorination degradation

System for cleaning wastewater

Method for separating microplastics from animal excrement

Method for the treatment of waste water from florfenicol production

Biological toxicity test method for evaluating the ecological safety of advanced oxidation processes

Method for analyzing water toxicity

Method for degrading artificial sweeteners from sewage

Coupling bioreactor and method for purifying malodorous gases and wastewater

Method for removing genes encoding antibiotic resistance

Method for treating mixed wastewater from pharmaceutical chemical industry park

Device and method for supervising biofilm culturing

Advanced oxidation process of degrading nonsteroidal anti-inflammatory drugs in sewage by UV persulfate

Device and method for sewage treatment using constant magnetic field

Methods for assessing toxicity

Device and method for evaluating scale inhibitor

Device and method for testing corrosion inhibitor

Method for preparing supported catalyst for heterogeneous catalytic ozonation

Fenton Reactor and method for sewage treatment using the same

REN HONGQIANG

Integrated bioreactor and method of using the same for treatment of highly concentrated organic wastewater

Method for removing ammonia nitrogen in coking wastewater

Continuous flow reactor and method of using the same for treating nitrogen and phosphorus-containing wastewater

Method integrating electrochemical oxidation and flocculation processes for pre-treatment of coking wastewater

Contact reaction tower

Method of treatment of coke wastewater

Biotrickling filter for treating waste gas and treating method using the same

Molecular sieve

NANJING UNIVERSITY

Pseudomonas stutzeri strain, composite microbial inoculum prepared from Pseudomonas stutzeri strain and use of composite microbial inoculum

Method and device for removing organic micropollutants (OMPs) in water

Deep learning-based method for predicting settleability of activated sludge

Device and method for measuring settleability of activated sludge in-situ

Method for simultaneously removing high-load sulfur dioxide and nitrogen oxide in waste gas

Compact rotary algae biofilm reactor

Method for collaborative control of organic nitrogen and inorganic nitrogen in denitrification process

Algal biofilm harvesting method capable of reducing release of planktonic microalgae

UNIV TONGJI

Method for treating organic wastewater and organic wastewater treating system