| Patents for C10K 1 - Purifying combustible gases containing carbon monoxide (5,062) |
|---|
| 08/29/1978 | US4110168 Process for the separation of tarry dusts from coke oven gas |
| 08/15/1978 | US4106917 For selective removal of ethylene, acetylene, or mixtures |
| 08/15/1978 | US4106670 Presettable metering valve |
| 08/01/1978 | US4104038 Stripping ammonia and other gases, sodium hydroxide, calcium hydroxide, oxygen |
| 07/25/1978 | US4102983 Absorption liquid containing mineral oil |
| 07/18/1978 | US4101642 Method for converting the ammonia and hydrogen sulfide contained in coke-oven gases into nitrogen and water and sulfur respectively |
| 07/18/1978 | US4101633 By mixing with amino alcohols |
| 07/11/1978 | US4100257 Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures |
| 07/04/1978 | US4098886 Desulfurization |
| 06/27/1978 | CA1033772A1 Cement manufacture |
| 06/13/1978 | US4094813 Process and apparatus for the manufacture and cooling of gases containing hydrogen and carbon monoxide |
| 05/30/1978 | US4092128 Calcium or/and magnesium carbonates and oxides |
| 05/23/1978 | US4091073 Process for the removal of H2 S and CO2 from gaseous streams |
| 05/09/1978 | US4088735 Process for purifying gases from the gasification of fossil fuels |
| 05/02/1978 | US4087258 Process for purifying raw gas from the gasification of solid fuels |
| 04/25/1978 | US4086288 Acetylenes removal from olefin streams for alkylation by dimethyl formamide absorption |
| 04/25/1978 | US4085688 Treatment of effluent |
| 02/28/1978 | US4076504 Waste gas purification apparatus |
| 02/14/1978 | US4073862 Process for removing ammonia, hydrogen sulfide and hydrocyanic acid from gases |
| 02/14/1978 | US4073728 Removal of tar |
| 09/27/1977 | US4050910 Demister |
| 09/20/1977 | US4049570 Separating flue coke from carbon monoxide and hydrogen |
| 09/06/1977 | US4046641 Process and apparatus for the separation of crude benzol and naphthalene from washing oil |
| 09/06/1977 | US4045970 Method and apparatus for the indirect cooling of hot gases, particularly, coke oven gases |
| 08/30/1977 | US4045371 Process for preparing a gas desulfurization sorbent |
| 08/09/1977 | US4041130 Process for desulfurization of coke oven gas |
| 08/09/1977 | US4041129 Removal of acidic gases from hydrocarbon streams |
| 08/09/1977 | US4040266 Multistage cooling of crude hydrocarbon gases |
| 07/26/1977 | US4038366 Method for removing hydrogen sulfide |
| 07/19/1977 | US4036606 Gasifying coal, scrubbing and cooling hot pressurized gas |
| 06/21/1977 | US4031030 Process for treating raw gas produced by the pressure gasification of coal |
| 03/29/1977 | US4014786 Continuous process for producing synthesis gas fuel gas, reducing gas |
| 03/15/1977 | US4012404 Process for producing high-methane gas |
| 03/08/1977 | US4011066 Flashing the scrubbing agent |
| 02/22/1977 | US4009243 Continuous process for scrubbing out hydrogen sulfide and ammonia from coke oven gas |
| 01/11/1977 | US4002720 Cyclic removal of acidic gases by contacting with a presteamed inorganic oxide support and a rare earth metal |
| 01/11/1977 | US4002565 Waste-water process |
| 01/04/1977 | US4001374 Process for removing ammonia from gases |
| 01/04/1977 | US4001347 Method for the removal of naphthalene from coke oven gas |
| 12/21/1976 | US3998608 Production of hot clean industrially usable gas |
| 11/02/1976 | US3989810 With oxidative lignins |
| 08/31/1976 | US3977843 Purification process for coal gas methanation |
| 08/24/1976 | US3976446 Sulfur removal from high temperature fuel gas generated by gasification |
| 08/17/1976 | US3975172 Recovery of gaseous components from scrubbing liquid |
| 08/17/1976 | US3975168 Process for gasifying carbonaceous solids and removing toxic constituents from aqueous effluents |
| 08/10/1976 | US3974256 Sulfide removal process |
| 06/29/1976 | US3966875 Process for the desulfurization of gases |
| 06/29/1976 | US3966431 Desulfurized fuel gas |
| 06/22/1976 | US3965243 Recovery of sodium thiocyanate |
| 06/15/1976 | US3963825 Process of desulfurizing hot gases |
| 06/01/1976 | US3960910 Removal of h2o and ammonia using a copper-aluminum-aromatic hydrocarbon complex |
| 05/25/1976 | US3959170 Corrosion inhibitors for alkanolamine gas treating system |
| 05/25/1976 | US3958943 Process to purify gas containing hydrogen sulphide by means of amines |
| 04/27/1976 | US3953577 Process for purifying gases containing HCN |
| 04/13/1976 | US3950492 Process for removal of ammonia, hydrogen sulfide and hydrogen cyanide from gases containing these substances |
| 03/09/1976 | US3942958 Composition control of gases |
| 03/09/1976 | US3942957 Production of combustible gases |
| 03/02/1976 | US3941875 Process for treating gas containing hydrogen sulfide |
| 01/27/1976 | US3935188 Removal of hydrogen cyanide from acidic gases |
| 01/13/1976 | US3932584 Method for purifying hydrogen sulfide-containing gas |
| 01/13/1976 | US3932582 Method and compositions for removing acid gases from gaseous mixtures and reducing corrosion of ferrous surface areas in gas purification systems |
| 01/06/1976 | US3931389 Process of desulfurizing hot gases |