Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WATER TREATMENT AGENT
Document Type and Number:
WIPO Patent Application WO/2021/153580
Kind Code:
A1
Abstract:
The present invention is a water treatment agent containing (a) a polymer coagulant, (b) an inorganic coagulant, and (c) a surfactant, wherein the water treatment agent contains more than 50 and no more than 10,000 parts by mass of (c) per 1000 parts by mass of (b).

More Like This:
WO/2018/003663METHOD FOR PRODUCING POLYMER COAGULANT POWDER, AND SLUDGE DEWATERING METHOD
JP6470025Nanoparticle recovery method
Inventors:
KOJIMA HIRONORI (JP)
FUKUDA MASAYA (JP)
ISHIZUKA HITOSHI (JP)
Application Number:
PCT/JP2021/002738
Publication Date:
August 05, 2021
Filing Date:
January 27, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KAO CORP (JP)
International Classes:
B01D21/01; C02F1/00; C02F1/52
Foreign References:
JP2019141801A2019-08-29
JP2016083611A2016-05-19
JP2003321523A2003-11-14
JP2001096279A2001-04-10
JP2006007208A2006-01-12
JP2007061718A2007-03-15
Attorney, Agent or Firm:
FURUYA Satoshi (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: WATER TREATMENT AGENT

Next Patent: METHOD OF REUTILIZING DOMESTIC WASTEWATER