公开(公告)号：US20240060884A1

公开(公告)日：2024-02-22

申请号：US18270401

申请日：2021-12-21

Applicant: BL Technologies, Inc.

Inventor： Chaowei Feng ,  Eric Le ,  Bryan Crom ,  Nimeshkumar Patel

IPC: G01N21/3563

CPC classification number: G01N21/3563 ,  G01N2021/3595

Abstract: A method for monitoring and controlling unwanted polymer byproduct generated in a monomer production, storage, or handling process, for example polystyrene in a styrene production process, is described. The method comprises receiving a sample (115) taken during a monomer production process by a Fourier-Transform infrared spectrometer (120), performing an infrared spectroscopy analysis on the sample to generate spectral data (122) by the Fourier-Transform infrared spectrometer, and determining a percentage (119) of at least one polymer in the sample by mathematical correlative processing of the spectral data by a computing device (110).

公开(公告)号：US20230323125A1

公开(公告)日：2023-10-12

申请号：US18026815

申请日：2021-09-02

Applicant: BL Technologies, Inc.

Inventor： Hitesh Bagaria ,  Moshood Adewale ,  Nimeshkumar Patel ,  Roberto Gutierrez

IPC: C08L95/00 ,  C07F1/08 ,  C10C3/02

CPC classification number: C08L95/00 ,  C07F1/08 ,  C10C3/026 ,  C08L2555/80

Abstract: A composition providing a copper-carboxylic acid complex, the copper-carboxylic acid complex having a molar ratio of copper (Cu) to carboxylic acid that is between 1:0.1 and 1:1.5; and an asphalt composition. A method for scavenging hydrogen sulfide from asphalt, the method providing a composition comprising a copper-carboxylic acid complex having a molar ratio of copper (Cu) to carboxylic acid of the copper-carboxylic acid complex is between 1:0.1 and 1:1.5; and adding the composition to an asphalt composition.

公开(公告)号：US20240376607A1

公开(公告)日：2024-11-14

申请号：US18689711

申请日：2022-09-07

Applicant: BL Technologies, Inc.

Inventor： Mahesh Budhathoki ,  Donald Meskers, Jr. ,  Nimeshkumar Patel

IPC: C23F11/12 ,  C23F11/14 ,  C23F14/02

Abstract: A treatment composition having anti-foulant and anti-corrosion properties is provided. The composition having a fatty amine and a diacid, where the diacid is a succinic acid or a linear saturated dicarboxylic acid having the formula: HO2C(CH2)nCO2H where n is a positive integer of at least 6. A method for treating dilution steam generator system is also provided.

公开(公告)号：US11926797B2

公开(公告)日：2024-03-12

申请号：US17626101

申请日：2020-07-02

Applicant: BL TECHNOLOGIES, INC.

Inventor： Michael Dion ,  Peter L Perez Diaz ,  Nimeshkumar Patel ,  Hitesh Bagaria ,  Gregory Kaplan

IPC: C10G29/24 ,  C10G75/02

CPC classification number: C10G29/24 ,  C10G75/02 ,  C10G2300/4075

Abstract: A method of scavenging ammonia and amines, the method having the steps of (i) providing an aldehyde-based scavenger composition; and (ii) adding the aldehyde-based scavenger composition to a hydrocarbon.