公开(公告)号：US10301205B2

公开(公告)日：2019-05-28

申请号：US15124210

申请日：2015-02-17

Applicant: ECOLAB USA INC.

Inventor： Tarun Kumar Bera ,  Manish Kumar Singh ,  Yogesh Bhole

IPC: C02F9/00 ,  B01D21/01 ,  B01D61/02 ,  B01D61/14 ,  C02F1/56 ,  C02F1/52 ,  C02F1/00 ,  C02F101/10 ,  C02F1/44 ,  C02F1/66

Abstract: The present disclosure relates to a formulation and a process for the removal of inorganic impurities from waste water. The formulation consists of a blend of at least one alkali metal aluminate, at least one cationic organic coagulant and optionally at least one alkalinating agent in pre-determined proportions. The process for decontamination using the afore-stated formulation includes steps such as admixing, settling, microfiltration and optionally acidification, ultrafiltration and reverse osmosis. The disclosure further provides an apparatus for the removal of inorganic impurities from waste water.

公开(公告)号：US20190031543A1

公开(公告)日：2019-01-31

申请号：US16047678

申请日：2018-07-27

Applicant: Ecolab USA Inc.

Inventor： Yogesh Bhole ,  Seong-Hoon Yoon ,  Manish Kumar Singh

IPC: C02F3/32 ,  C02F3/34 ,  C02F1/44 ,  C02F9/00

Abstract: Methods of and systems for removing organic substance from condensate generated from an industrial evaporation process are provided. The condensate comprises water and the organic substance. The methods and systems provide solutions related to enthalpy recovery of industrial evaporation processes such as, for example, sugar cane juice evaporation processes, dairy evaporation processes, coffee processing evaporation processes, fruit juice evaporation processes, soup evaporation processes, and chemical industry evaporation processes.

公开(公告)号：US11014840B2

公开(公告)日：2021-05-25

申请号：US16047678

申请日：2018-07-27

Applicant: Ecolab USA Inc.

Inventor： Yogesh Bhole ,  Seong-Hoon Yoon ,  Manish Kumar Singh

IPC: C02F9/00 ,  C02F3/32 ,  C02F3/34 ,  C02F1/44 ,  C12P1/00 ,  C02F3/12 ,  C02F101/32 ,  C02F101/34 ,  C02F1/66 ,  C02F1/42 ,  C02F1/28 ,  C02F103/32 ,  C02F1/20

Abstract: Methods of and systems for removing organic substance from condensate generated from an industrial evaporation process are provided. The condensate comprises water and the organic substance. The methods and systems provide solutions related to enthalpy recovery of industrial evaporation processes such as, for example, sugar cane juice evaporation processes, dairy evaporation processes, coffee processing evaporation processes, fruit juice evaporation processes, soup evaporation processes, and chemical industry evaporation processes.