ClassID:

106248

C10L3/102 - page 2 - CPC Classification

Classification description:

Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass , ; Liquefied petroleum gas; Natural gas; Synthetic natural gas obtained by processes not covered by , or; Working-up natural gas or synthetic natural gas; Removal of contaminants of acid contaminants

Recent Application in this class:
#301
20080187485
2008-08-07

Method of extracting the hydrogen sulfide contained in a hydrocarbon gas

#302
20080179177
2008-07-31

Microwave induced destruction of siloxanes and hydrogen sulfide in biogas

#303
20080134754
2008-06-12

Process for converting biogas to a pipeline grade renewable natural gas

#304
20080107581
2008-05-08

Methods for removing sulfur-containing compounds

#305
20080053920
2008-03-06

Scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams

#306
20080039344
2008-02-14

Composition and method for chelated scavenging compounds

#307
20080023373
2008-01-31

Method for extracting HS from sour gas

#308
20080016769
2008-01-24

Conversion of carbonaceous materials to synthetic natural gas by pyrolysis, reforming, and methanation

#309
20080016756
2008-01-24

Conversion of carbonaceous materials to synthetic natural gas by reforming and methanation

#310
20070286800
2007-12-13

GAS SEPARATION USING MOLECULAR SIEVE SSZ-75

#311
20070284288
2007-12-13

Sulfide scavenger

#312
20070277438
2007-12-06

System and method for producing a hydrogen enriched fuel

#313
20070267328
2007-11-22

Process and System for Removing Contaminants from a Natural Gas Stream

#314
20070246401
2007-10-25

Apparatus for removing mercury from natural gas

#315
20070244205
2007-10-18

Low-foaming gas processing compositions and uses thereof

#316
20070208432
2007-09-06

HYDROCARBON FLUID PROCESSING PLANT DESIGN

#317
20070193925
2007-08-23

Method of capturing mercaptans contained in a natural gas by concentration

#318
20070193303
2007-08-23

Scalable capacity liquefied natural gas plant

#319
20070157806
2007-07-12

Gas treating method and apparatus

#320
20070144943
2007-06-28

Sour Natural Gas Pretreating Method

#321
20070125537
2007-06-07

Natural gas treatment process for stimulated well

#322
20070106101
2007-05-10

Removal of inerts from natural gas using hydrate formation

#323
20070095205
2007-05-03

Method for processing landfill and other stranded gas containing commercial quantities of methane and contaminated by carbon dioxide, nitrogen and oxygen into a pipeline or vehicle quality natural gas product

#324
20070077188
2007-04-05

Method for obtaining a high pressure acid gas stream by removal of the acid gases from a fluid stream

#325
20070060475
2007-03-15

Sulfur removal using ferrous carbonate absorbent

#326
20070056317
2007-03-15

REMOVING CONTAMINANTS FROM NATURAL GAS

#327
20070039854
2007-02-22

Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream

#328
20070020163
2007-01-25

Method for removing acid gases and ammonia from a fluid stream

#329
20070006732
2007-01-11

Integrated heavy hydrocarbon removal, amine treating and dehydration

#330
20070006729
2007-01-11

Integrated heavy hydrocarbon removal, amine treating and dehydration

#331
20060239879
2006-10-26

Acid gas pretreating method

#332
20060225386
2006-10-12

Method for removing contaminating gaseous components from a natural gas stream

#333
20060201853
2006-09-14

System for liquefying light hydrocarbon gas with a plurality of light hydrocarbon gas liquefaction trains

#334
20060196357
2006-09-07

Method for selective removal of hydrogen sulphide and COfrom crude gas

#335
20060162557
2006-07-27

Zeolite adsorbent for desulfurization and method of preparing the same

#336
20060162554
2006-07-27

Method and system for separating a component from a multi-component gas

#337
20060138384
2006-06-29

Absorbing agent and method for eliminating acid gases from fluids

#338
20060131216
2006-06-22

Systems and processes for reducing the sulfur content of hydrocarbon streams

#339
20060112726
2006-06-01

Modular LNG process

#340
20060110305
2006-05-25

Process for removing sulphur compounds including hydrogen sulphide and mercaptans from gas streams

#341
20060108262
2006-05-25

Method for removing sulfur compound in hydrocarbon-containing gas

#342
20060107832
2006-05-25

Removal of sulphur compounds from hydrocarbon streams using adsorbents and regeneration of the loaded adsorbents

#343
20060100469
2006-05-11

Process for converting gaseous alkanes to olefins and liquid hydrocarbons

#344
20060079725
2006-04-13

Membranes for highly selective separations

#345
20060067875
2006-03-30

Method for purifying gas containing hydrocarbons

#346
20060051275
2006-03-09

Catalytic partial oxidation process for recovering sulfur from an HS-containing gas stream

#347
20060042463
2006-03-02

High efficiency gas sweetening system and method

#348
20060035784
2006-02-16

Method for removing sulfur compounds from gases containing hydrocarbons

#349
20060000356
2006-01-05

Method for removing acidic gas from raw gas, and additive having corrosion suppressing effect and defoaming effect for addition to amine solution for removing acid gas

#350
20050238556
2005-10-27

Method of scavenging hydrogen sulfide and/or mercaptans from fluid and gas streams

#351
20050229784
2005-10-20

Method of purifying a natural gas by mercaptan adsorption

#352
20050205468
2005-09-22

Method for processing a natural gas with extraction of the solvent contained in the purified natural gas

#353
20050135983
2005-06-23

Direct sulfur recovery system

#354
20050103194
2005-05-19

Method for eliminating mercaptan from crude gas

#355
20050038309
2005-02-17

Process for refining liquefied petroleum gas in a commercial scale

#356
20050003515
2005-01-06

Methane cleansing by microbial removal of H2S

#357
20050000360
2005-01-06

Configurations and method for improved gas removal

#358
19269585
2025-12-23

Apparatus and method for purification of gas mixtures