公开(公告)号：US20230211298A1

公开(公告)日：2023-07-06

申请号：US17568074

申请日：2022-01-04

Applicant: IRIS TECH, INC.

Inventor： Aleksandr Grigorievich TACHANOV ,  Artur Talgatovich FAKHRAZIEV ,  Aleksandr Aleksandrovich NIKITIN ,  Igor Aleksandrovich MALYKHIN

IPC: B01F23/50 ,  B01F35/71

CPC classification number: B01F23/59 ,  B01F35/7176 ,  B01F35/71775 ,  B01F35/71805

Abstract: The invention relates to the field of mixing plants, in particular, to devices for mixing a powder reagent with a flow of a liquid medium. The specified technical result is produced due to the development of an apparatus for injection of a powder reagent into the flow of a petroleum product, which comprises: a cylindrical mixing chamber, an inlet for feeding a powder reagent, an outlet to remove the powder reagent mixed with the petroleum product; a powder reagent introducer with an outlet connected to the inlet of the mixing chamber through a flow restriction device; a pump for feeding the mixture from the mixing chamber to the oil pipeline, in which the specified at least one inlet for feeding petroleum products are tangential, an inlet for feeding the reagent and the outlet to remove the mixture are axial.

公开(公告)号：US11522945B2

公开(公告)日：2022-12-06

申请号：US17075443

申请日：2020-10-20

Applicant: Iris Tech Inc.

Inventor： Nicholas Rafkind ,  Steve Lukas

IPC: H04L67/10 ,  H04L65/60 ,  G02B27/01 ,  G06T19/00 ,  G06F9/54

Abstract: The invention generally relates to managing and sharing augmented reality (AR) content, and, more specifically, to an AR platform providing synchronized sharing of AR content in real time across multiple AR devices.

公开(公告)号：US11943282B2

公开(公告)日：2024-03-26

申请号：US18075329

申请日：2022-12-05

Applicant: Iris Tech Inc.

Inventor： Nicholas Rafkind ,  Steve Lukas

IPC: H04L67/10 ,  G02B27/01 ,  G06F9/54 ,  G06T19/00 ,  H04L65/60

CPC classification number: H04L67/10 ,  G02B27/0172 ,  G06F9/54 ,  G06T19/006 ,  H04L65/60

Abstract: The invention generally relates to managing and sharing augmented reality (AR) content, and, more specifically, to an AR platform providing synchronized sharing of AR content in real time across multiple AR devices.

公开(公告)号：US20220124143A1

公开(公告)日：2022-04-21

申请号：US17075443

申请日：2020-10-20

Applicant: Iris Tech Inc.

Inventor： Nicholas Rafkind ,  Steve Lukas

IPC: H04L29/08 ,  H04L29/06 ,  G06F9/54 ,  G06T19/00 ,  G02B27/01

Abstract: The invention generally relates to managing and sharing augmented reality (AR) content, and, more specifically, to an AR platform providing synchronized sharing of AR content in real time across multiple AR devices.

公开(公告)号：US12098336B2

公开(公告)日：2024-09-24

申请号：US18115134

申请日：2023-02-28

Applicant: IRIS TECH, INC.

Inventor： Roman Nikolaevich Kostromin ,  Aleksandr Aleksandrovich Nikitin ,  Vladimir Dmitrievich Morozov ,  Igor Aleksandrovich Malykhin

IPC: C10G71/00 ,  C08F210/14 ,  C08F220/18 ,  C08L33/08

CPC classification number: C10G71/00 ,  C08F210/14 ,  C08F220/1804 ,  C08F220/1808 ,  C08L33/08 ,  C10G2300/4075 ,  C10G2300/80

Abstract: This invention relates to drag reducing agents used in case of transportation of crude oil products, in particular, to solid dry poly(meth)acrylate with dry poly alpha-olefins powders based agents. The technical result of the solution involves the preparation of an effective, fast-dissolving, stable solid dry drag reducing agent suitable for use in heavy crude oil. The drag reducing agents compositions have better drag reducing performance in heavy crude applications as compared with traditional drag reducing slurries is also disclosed, which consists of the following components, wt %:



a mixture of at least two drag reducing polymers, from 65 to 90
a separating agent from 3 to 25
anti-agglomerating agent from 3 to 25
a surfactant from 3 to 25,
where the first polymer is poly(meth)acrylate, the second polymer is poly alpha-olefin, the ratio of the polyacrylate weight and polyalphaolefin weight varies in the range from 2:1 to 5:1.

公开(公告)号：US20230227740A1

公开(公告)日：2023-07-20

申请号：US18115134

申请日：2023-02-28

Applicant: IRIS TECH, INC.

Inventor： Roman Nikolaevich KOSTROMIN ,  Aleksandr Aleksandrovich NIKITIN ,  Vladimir Dmitrievich MOROZOV ,  Igor Aleksandrovich MALYKHIN

IPC: C10G71/00 ,  C08L33/08 ,  C08F210/14 ,  C08F220/18

CPC classification number: C10G71/00 ,  C08F210/14 ,  C08F220/1804 ,  C08F220/1808 ,  C08L33/08 ,  C10G2300/80 ,  C10G2300/4075

Abstract: This invention relates to drag reducing agents used in case of transportation of crude oil products, in particular, to solid dry poly(meth)acrylate with dry poly alpha-olefins powders based agents. The technical result of the solution involves the preparation of an effective, fast-dissolving, stable solid dry drag reducing agent suitable for use in heavy crude oil. The drag reducing agents compositions have better drag reducing performance in heavy crude applications as compared with traditional drag reducing slurries is also disclosed, which consists of the following components, wt%:

a mixture of at least two drag reducing polymers, from 65 to 90
a separating agent from 3 to 25
anti-agglomerating agent from 3 to 25
a surfactant from 3 to 25,

where the first polymer is poly(meth)acrylate, the second polymer is poly alpha-olefin, the ratio of the polyacrylate weight and polyalphaolefin weight varies in the range from 2:1 to 5:1.

公开(公告)号：US11473033B1

公开(公告)日：2022-10-18

申请号：US17568193

申请日：2022-01-04

Applicant: IRIS TECH, INC.

Inventor： Vladimir Dmitrievich Morozov ,  Aleksandr Aleksandrovich Nikitin ,  Igor Aleksandrovich Malykhin

IPC: C10M169/04 ,  C10M107/28 ,  C10M129/08 ,  C10M145/28 ,  C10M155/02 ,  C10M129/40 ,  C10M133/16 ,  C10M137/04 ,  C10M141/10 ,  C10M161/00 ,  C10G71/00 ,  C10M107/10 ,  C09K8/035 ,  F17D1/16

Abstract: The invention relates to agents reducing the hydrodynamic drag of a turbulent flow of petroleum products in the process of transportation in pipelines. The technical result of the solution involves the preservation of the polymer structure so that the polymer is more effective in reducing the hydrodynamic drag, grinding costs in the production of the DRA, the aggregation of the DRA while reducing the amount of the separating agent and the need to inject a smaller amount of the reagent to reduce the hydrodynamic drag. The specified technical result is produced due to the development of a reagent for reducing the hydrodynamic drag of hydrocarbon liquids in pipelines, which consists of the first and the second component, in which case the first component comprises the particles of polyalphaolefin or polyacrylate, the second component is an anti-agglomerating agent.

公开(公告)号：US20230068685A1

公开(公告)日：2023-03-02

申请号：US17982817

申请日：2022-11-08

Applicant: IRIS TECH, INC.

Inventor： Ruslan Vladimirovich PALEY

IPC: C10G71/00 ,  C08F210/14

Abstract: A method for preparation of a reagent for reducing hydrodynamic drag of a turbulent flow of liquid hydrocarbons in pipelines, characterized by a high polymer content of at least 75 wt %, including mixing a 0.1-1.5 mm polymer reducing the hydrodynamic drag of a turbulent flow of liquid hydrocarbons with polymer non-solving solvents. The prepared product is a commodity form of the reagent with a high polymer content of at least 75 wt % used to reduce the hydrodynamic drag of the flow of liquid hydrocarbons in pipelines. The product prepared according to the described method is injected into the flow of hydrocarbon fluid transported through the pipeline using the injection apparatus that mechanically moves the product using a screw auger or screw feeder.