| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6d7d410d99cafed18df47ae1e200bf50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_895bc9fd2bcfa48d6e6a9c4a9c2dc6a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_647c7f8638153aa16cc56b5682774de7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L2290-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20436 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1468
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-103 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate |
2016-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99bba7e47536a46a55fb62521dffe1ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c10dea0b4521cde1d3db6fef6dc50021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f116b943b58ed0bf0e10ba6d16443049 |
| publicationDate |
2017-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017275546-A1 |
| titleOfInvention |
Process for the removal of h2s from sour gas while limiting scavenging chemicals |
| abstract |
An H 2 S stripper that utilizes random packing material in the center column to greatly increase the conversion of H 2 S gas to a solid form of sulfur. A thin film of scrubbing solution coating the packing material allows for a more efficient process of H 2 S scrubbing that can reduce the chemical consumption rates of traditional, commercially available sulfide scavengers by 25 to 60%. This unit also allows for an easy clean out and is built to handle the pressure extremes that could be encountered in oil wells and/or gas wells, gas plants, offshore rigs, gas gathering systems, or pipe lines while not having any mechanical parts. This invention improves the H 2 S removal process and reduces the amount of H 2 S in natural gas streams as well as reducing the amount of treating chemicals. |
| priorityDate |
2016-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |