Invention Grant
- Patent Title: Hydrogen sulfide scavenger
-
Application No.: US14222436Application Date: 2014-03-21
-
Publication No.: US09783458B2Publication Date: 2017-10-10
- Inventor: Jean Valery Martin
- Applicant: Innophos, Inc.
- Applicant Address: US NJ Cranbury
- Assignee: Innophos, Inc.
- Current Assignee: Innophos, Inc.
- Current Assignee Address: US NJ Cranbury
- Agent David LeCroy
- Main IPC: C04B24/40
- IPC: C04B24/40 ; C04B26/26 ; C08L95/00 ; C08K5/00 ; C08K5/17 ; C04B103/00 ; C04B111/00
Abstract:
The present disclosure is related to a family of metals chelates for use as a hydrogen sulfide scavenger in asphalt, and the preparation thereof. The metal chelates, in particular amino acid metal chelates, are particularly efficient at reducing the hydrogen sulfide emissions of asphalt.
Public/Granted literature
- US20170008802A1 HYDROGEN SULFIDE SCAVENGER Public/Granted day:2017-01-12
Information query
