Hou-min Chang

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of oxidatively treating a substrate with an equilibrium mixt...
- Patent number 5,693,185
- Issue date Dec 2, 1997
- North Carolina State University
- Hou-Min Chang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for preparing a bleaching liquor containing percarboxylic a...
- Patent number 5,589,032
- Issue date Dec 31, 1996
- North Carolina State University
- Hou-Min Chang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Deinking of xerographic printed wastepaper using long chain alcohol
- Patent number 5,500,082
- Issue date Mar 19, 1996
- North Carolina State University
- Hou-Min Chang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
High efficiency two-step, high-low pH chlorine dioxide pulp bleachi...
- Patent number 5,268,075
- Issue date Dec 7, 1993
- North Carolina State University
- Hou-min Chang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process of treating effluent from a pulp or papermaking operation
- Patent number 4,655,926
- Issue date Apr 7, 1987
- North Carolina State University
- Hou-min Chang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process of degrading chloro-organics by white-rot fungi
- Patent number 4,554,075
- Issue date Nov 19, 1985
- North Carolina State University
- Hou-min Chang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the decolorization of pulp mill bleach plant effluent
- Patent number 4,420,369
- Issue date Dec 13, 1983
- The United States of America as represented by the Secretary of Agriculture
- David C. Eaton
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
FATTY ACID DERIVATIVES OF LIGNIN AND USES THEREOF
- Publication number 20160355535
- Publication date Dec 8, 2016
- North Carolina State University
- Richard A. Venditti
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH CONSISTENCY ENZYMATIC HYDROLYSIS FOR THE PRODUCTION OF ETHANOL
- Publication number 20120036768
- Publication date Feb 16, 2012
- Richard Phillips
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PRODUCTION OF ETHANOL FROM LIGNOCELLULOSIC BIOMASS USING GREEN LIQU...
- Publication number 20110314726
- Publication date Dec 29, 2011
- Hasan Jameel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Hou-min Chang

Person

Patents Grantslast 30 patents

Method of oxidatively treating a substrate with an equilibrium mixt...

Process for preparing a bleaching liquor containing percarboxylic a...

Deinking of xerographic printed wastepaper using long chain alcohol

High efficiency two-step, high-low pH chlorine dioxide pulp bleachi...

Process of treating effluent from a pulp or papermaking operation

Process of degrading chloro-organics by white-rot fungi

Process for the decolorization of pulp mill bleach plant effluent

Patents Applicationslast 30 patents

FATTY ACID DERIVATIVES OF LIGNIN AND USES THEREOF

HIGH CONSISTENCY ENZYMATIC HYDROLYSIS FOR THE PRODUCTION OF ETHANOL

PRODUCTION OF ETHANOL FROM LIGNOCELLULOSIC BIOMASS USING GREEN LIQU...