Ernest R. Ramirez

Person

Lemont, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for recovering molybdenum and tungsten from mining wastewater
- Patent number 4,219,416
- Issue date Aug 26, 1980
- Dravo Corporation
- Ernest R. Ramirez
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Wastewater flotation utilizing streaming potential adjustment
- Patent number 4,219,417
- Issue date Aug 26, 1980
- Dravo Corporation
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Dewatering of wastewater treatment wastes
- Patent number 4,071,447
- Issue date Jan 31, 1978
- Swift & Company
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Vortex coagulation means and method for wastewater clarification
- Patent number 4,031,006
- Issue date Jun 21, 1977
- Swift and Company Limited
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Waste water treatment
- Patent number 4,012,319
- Issue date Mar 15, 1977
- Swift & Company
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Purification of industrial waste waters by flotation
- Patent number 3,975,269
- Issue date Aug 17, 1976
- Swift & Company
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Waste water treatment
- Patent number 3,969,203
- Issue date Jul 13, 1976
- Swift & Company
- Ernest R. Ramirez
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrocoagulation system for removing pollutants from wastewater
- Patent number 3,969,245
- Issue date Jul 13, 1976
- Swift & Company
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for removing pollutants from wastewater
- Patent number 3,959,131
- Issue date May 25, 1976
- Swift & Company
- Ernest R. Ramirez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Ernest R. Ramirez

Person

Patents Grantslast 30 patents

Process for recovering molybdenum and tungsten from mining wastewater

Wastewater flotation utilizing streaming potential adjustment

Dewatering of wastewater treatment wastes

Vortex coagulation means and method for wastewater clarification

Waste water treatment

Purification of industrial waste waters by flotation

Waste water treatment

Electrocoagulation system for removing pollutants from wastewater

Apparatus and method for removing pollutants from wastewater