ClassID:

85400

C01C1/026 - CPC Classification

Classification description:

Ammonia; Compounds thereof; Preparation, purification or separation of ammonia Preparation of ammonia from inorganic compounds

Sub-classes:
Recent Application in this class:
#1
20260061360
2026-03-05

CARBON CAPTURE SYSTEM FOR PRODUCTION OF SODA ASH, BAKING SODA, METHANOL, & FORMALDEHYDE

#2
20260054245
2026-02-26

APPARATUS AND METHOD

#3
20260042077
2026-02-12

PROTON-RICH IONIC FLUID SYSTEMS AND METHODS

#4
20260001112
2026-01-01

DEVICE AND METHOD FOR CONTINUOUS RECOVERY OF AMMONIANITROGEN FROM ALUMINUM ASH

#5
20250367600
2025-12-04

Processes to Clean Tail Gas from Carbon Black Production and System and Facility for Same

#6
20250346489
2025-11-13

THERMALLY DRIVEN NITROGEN AND AMMONIA PRODUCTION

#7
20250206626
2025-06-26

DEVICE FOR THERMAL GENERATION OF AMMONIA OR CARBON MONOXIDE

#8
20250162962
2025-05-22

METHOD OF PRODUCING LIQUID HYDROCARBONS FROM A SYNGAS

#9
20250074779
2025-03-06

AMMONIA PRODUCTION FROM NITRATE WASTE USING PtRu-BASED CATALYST

#10
20250059057
2025-02-20

SYSTEMS AND METHODS FOR PRODUCING RENEWABLE AMMONIA

#11
20240400914
2024-12-05

ENHANCED HYDROPROCESSING PROCESS WITH AMMONIA AND CARBON DIOXIDE RECOVERY

#12
20240375969
2024-11-14

PROCESS FOR PRODUCING AMMONIA

#13
20240269164
2024-08-15

A SOLID-GAS REACTION TO GENERATE NITROXYL (HNO) IN THE GAS PHASE

#14
20240240335
2024-07-18

NOx ACTIVATION TO AMMONIA

#15
20230272541
2023-08-31

A METHOD OF CONTINUOUS ELECTROCHEMICAL DINITROGEN REDUCTION

#16
20220396491
2022-12-15

METHODS OF REDUCING DINITROGEN

#17
20220259040
2022-08-18

ALKANE DEHYDROGENATION CATALYST, AND HYDROGEN PRODUCTION METHOD USING SAME

#18
20220234905
2022-07-28

METHOD FOR PREPARING AMMONIA BY USING AMMONIUM SALT AND SILICATE

#19
20220135413
2022-05-05

Synthesis of Ammonia Using Cycle-Generated Hydrogen Sulfide

#20
20220098048
2022-03-31

PREPARATION DEVICE AND PREPARATION METHOD OF AMMONIA GAS

#21
20220048781
2022-02-17

Transition metal nitrides as solid carriers for ammonia storage

#22
20220024762
2022-01-27

METHOD AND SYSTEM FOR PREPARING HYDROGEN CHLORIDE AND AMMONIA GAS BY USING AMMONIUM CHLORIDE

#23
20210238047
2021-08-05

Conversion of ammonium nitrate into useful products

#24
20210238046
2021-08-05

Method for producing a nanostructured complex (CFI-1), a protein-associated nanostructured complex (MRB-CFI-1) and use

#25
20210238045
2021-08-05

Method for producing a nanostructured complex (CFI-1), a protein-associated nanostructured complex (MRB-CFI-1) and use

#26
20210238044
2021-08-05

Method for producing a nanostructured complex (CFI-1), a protein-associated nanostructured complex (MRB-CFI-1) and use

#27
20210220770
2021-07-22

Phototrophic purification of hydrogen sulfide containing streams

#28
20210188636
2021-06-24

THERMALLY DRIVEN NITROGEN AND AMMONIA PRODUCTION

#29
20210130705
2021-05-06

Enhanced hydroprocessing process with ammonia and carbon dioxide recovery

#30
20200156951
2020-05-21

Method for producing a nanostructured complex (CFI-1), a protein-associated nanostructured complex (MRB-CFI-1) and use

#31
20200087152
2020-03-19

Process for recovering ammonia from vanadium preparation for ammonium preparation and recycling wastewater

#32
20200002180
2020-01-02

ELECTROCHEMICAL SYSTEM FOR PRODUCING AMMONIA FROM NITROGEN OXIDES AND PREPARATION METHOD THEREOF

#33
20190062172
2019-02-28

PROCESS FOR REMOVAL OR RECOVERY OF AMMONIUM NITROGEN FROM WASTEWATER STREAMS

#34
20180195426
2018-07-12

Ammonia sensor calibration method

#35
20180155207
2018-06-07

Process for preparing calcium fluoride from fluosilicic acid

#36
20180009661
2018-01-11

Energy storage transportation method and energy carrier system

#37
20170291824
2017-10-12

Power plant for producing energy and ammonia

#38
20170247604
2017-08-31

PROCESS FOR OIL RECOVERY

#39
20170106353
2017-04-20

Method of carrying out a chemical reaction with the use of a catalyst

#40
20170096333
2017-04-06

Reforming device and method for manufacturing chemical products

#41
20170037521
2017-02-09

Process for the production of ammonia from air and water

#42
20160271595
2016-09-22

Catalyst for ammonia synthesis and ammonia decomposition

#43
20160167974
2016-06-16

Integrated process for carbon capture and energy production

#44
20150315032
2015-11-05

Thermochemical ammonia and hydrocarbons

#45
20150104371
2015-04-16

Catalytic ammonia synthesis by transition metal molecular complexes

#46
20150027184
2015-01-29

Removal of hydrogen sulfide as ammonium sulfate from hydropyrolysis product vapors

#47
20140301918
2014-10-09

Process for recovery of technical grade molybdenum from diluted leaching acid solutions (PLS), with highly concentrated arsenic, from metallurgical residues

#48
20130196271
2013-08-01

Material utilization with an electropositive metal

#49
20130178677
2013-07-11

Method and a system for converting carbon dioxide into chemical starting materials

#50
20130171053
2013-07-04

METHOD FOR CONVERTING NITROGEN (N2) INTO AMMONIA AND/OR NITRATE

#51
20130035528
2013-02-07

Removal of hydrogen sulfide as ammonium sulfate from hydropyrolysis product vapors

#52
20120297926
2012-11-29

Agglomerated alumina containing product

#53
20120258033
2012-10-11

METHOD FOR SYNTHESIZING AMMONIA

#54
20120235084
2012-09-20

LITHIUM-POROUS METAL OXIDE COMPOSITIONS AND LITHIUM REAGENT-POROUS METAL COMPOSITIONS

#55
20120228120
2012-09-13

Photoreduction catalyst, and method for synthesizing ammonia and method for decreasing nitrogen oxides in water using the same

#56
20120070363
2012-03-22

METHOD FOR PRODUCING AMMONIA

#57
20100300081
2010-12-02

FLASH HEAT AMMONIA GENERATOR

#58
20080274033
2008-11-06

Methods of generating hydrogen with nitrogen-containing hydrogen storage materials

#59
20080260597
2008-10-23

Reducing gas generator and solid reductant SCR system having the generator

#60
20080111104
2008-05-15

Lithium-porous metal oxide compositions and lithium reagent-porous metal compositions

#61
20050274108
2005-12-15

Device for supplying ammonia to a reduction catalyst arranged in an exhaust system of an internal combustion engine

#62
18408250
2024-09-24

Method and device for safely generating pure ammonia for GC/CI-MS/MS and ICP-MS applications