| JACAM CHEMICALS, LLC Patent applications |
| Patent application number | Title | Published |
|---|
| 20100137170 | DUAL USE WELL TREATMENT COMPOSITION - Stabilized sulfide control compositions for oil well and related uses are provided which include a first ingredient selected from the group consisting of tetra (hydroxymethyl) phosphine (THP) or a salt thereof (THPS) and an amino phosophono chelant. The compositions are stabilized against cold-weather crystal formation and deposition by the presence of a morpholine-based stabilizing agent. Preferred compositions include the sulfate salt of THP, diethylenetriamine penta (methylenephosophonic acid) sodium salt, and morpholine. | 06-03-2010 |
| 20090230027 | METHODS AND COMPOSITIONS FOR REMOVING SULFUR FROM LIQUID HYDROCARBONS - Improved desulfurization compositions are provided for removing substantial fractions of sulfur, sulfur complexes, and sulfur compounds from liquid hydrocarbons such as crude oil and fuels. The preferred compositions comprise respective quantities of an alkylphenol ethoxylate, an amine, and an alkali metal nitrite. The compositions may be contacted with liquid hydrocarbons to achieve high levels of desulfurization. | 09-17-2009 |
| 20090155599 | CORROSION AND SCALE INHIBITION COMPOSITIONS AND METHODS OF USE THEREOF - Improved multi-component compositions are provided for treating metallic surfaces subjected to contact with hydrocarbons, such as producing well casings and downhole equipment, and transmission lines. The compositions include an epoxy, a cross-linking or curing agent for the epoxy (e.g., ethoxylated tallow amine), and a scale inhibitor including phosphonic acid or phosphonate moieties (e.g., an organic phosphonate such as DETA phosphonate). The compositions may be added to a well or transmission line as a unitary, three-component mixture, or the epoxy may be initially added, followed by the cross-linking or curing agent, and the scale inhibitor. The compositions provide long-term scale inhibition without the need for continuous metered addition of scale inhibitor | 06-18-2009 |
| 20090104358 | CORROSION AND SCALE INHIBITION COMPOSITIONS AND METHODS OF USE THEREOF - Improved multi-component compositions are provided for treating metallic surfaces subjected to contact with hydrocarbons, such as producing well casings and downhole equipment, and transmission lines. The compositions include an epoxy, a cross-linking or curing agent for the epoxy (e.g., ethoxylated tallow amine), and a scale inhibitor including phosphonic acid or phosphonate moieties (e.g., an organic phosphonate such as DETA phosphonate). The compositions may be added to a well or transmission line as a unitary, three-component mixture, or the epoxy may be initially added, followed by the cross-linking or curing agent, and the scale inhibitor. The compositions provide long-term scale inhibition without the need for continuous metered addition of scale inhibitor | 04-23-2009 |
