METHOD OF LASER STIMULATION OF BARIUM AND/OR STRONTIUM COMPLEXION BY DTPA

PIPE CLEANER AND PIPELINE CLEANING SYSTEM

Pipeline pig with retractable scraper

APPARATUS

Cleaning coke deposits from process equipment

Stop and go pig

Pipeline pigging apparatus and methods of use

Intervention drive system comprising an umbilical

Pipeline water remediation based on upstream process operating parameters

CLEANING SYSTEMS FOR BIOREACTORS

Pig launcher

Method of cleaning pipeline

Method of cleaning pipeline

Directed jet impulse pig launching system and method of its use

Pig routing insert adapted for installation in a structure, structure and method

Cleaning coke deposits from process equipment

Pig launch and recovery apparatus and pig therefor

Free running pig for pipeline remediation

CONDUIT CLEANER

Apparatus and method for in-situ cathodic protection of piggable water pipelines

Launching pipeline pigs

Supercritical water used fuel oil purification apparatus and process

Pig receptacle

Systems and methods for on-line pigging and spalling of coker furnace outlets

Pipeline pig retrieval apparatus

INHIBITION OF BACTERIAL GROWTH IN PIPELINES

METHOD FOR LAUNCHING A CLEANING ELEMENT

Cleaning coke deposits from process equipment

Apparatus and method for in-situ cathodic protection of piggable water pipelines

Pipeline pig launcher

Directed jet impulse pig launching system and method of its use

Local vacuum method for advancing a pipeline remediation pig

Automated pig launching system

METHOD AND SYSTEM FOR RECOVERING AND DISPLACING FLUID FROM A PIPE

Systems, devices, and/or methods for pipe pigging

Side-opening sleeve valve

Facilitating the transition between flooding and hydrotesting with the use of an intelligent pig

Flow variation system

Method and apparatus for performing operations in fluid conduits

Use of metal silicides in hydrocarbon production and transportation

Waste disposal system, and method of its use

Cleaning coke deposits from process equipment

Guide for a pipeline pig

Use of metal silicides in hydrocarbon production and transportation

Firearm bore cleaning apparatus, systems and methods

Systems and methods for on-line pigging and spalling of coker furnace outlets

SUPERCRITICAL WATER USED FUEL OIL PURIFICATION APPARATUS AND PROCESS

Method for selective treatment of microbiologically influenced corrosion (MIC) of metal surfaces

Pig and Pig Disc for a Pig

Method and system for recovering and displacing fluid from a pipe

Fluidic pig launcher and method of its use

Pipeline pig launch apparatus

Conduit cleaning article

Pipeline pig with hydraulically balanced collapsible sealing elements

Method for launching a cleaning element

Systems and methods for on-line pigging and spalling of coker furnace outlets

Collar for an inspection or cleaning pig

Inhibition of bacterial growth in pipelines

PIG PUMPING UNIT

Method and system for recovering, and displacing fluid from, a pipe

Automated pig launching system

Pig, in particular inspection or cleaning pig

Cleaning device and cleaning method implemented by the same

Tube Cleaning Dart

Systems for maintaining a functional line for conveying fluid and pig assemblies for use therein

Hygienic and aseptic pig cleaning station

Method and clean-in-place system for conveying tubes

Device for clearing pipe blockage

Apparatus for circulating balls for cleaning a pipe line

Systems and methods for on-line pigging and spalling of coker furnace outlets

SEAL ASSEMBLY USEFUL IN CLEANER FOR TUBULARS

Multiple chemical supply line

Pipeline Service Pig with Floating Seal Carriers

Pipe Cleaning System and Method

Direct solar steam generation

Liquid delivery system and liquid-flowpath regulating device

Method for Testing and Cleaning a Pipeline

System and method for sanitizing pneumatic conveying piping

Pig receiver assembly

Uni-directional pipeline pig and pipeline assemblies

Pipeline pig brush and brush assembly

PIG LAUNCH AND RETRIEVAL SYSTEM

Cleaning system

Remote pig launcher

Pipeline pig storage rack apparatus

Self-sealing flexible seal for sealing inner surface of tube and movable body for inside tube equipped with said seal

High power laser pipeline tool and methods of use

Piggable Static Mixer Apparatus and System for Generating a Hydrate Slurry

LOOP REACTOR FOR EMULSION POLYMERIZATION

Flameless heating system

Subsea recovery of swabbing chemicals

Liquid delivery system, liquid-delivery switching device, and liquid-flowpath regulating device

Closure for a pipeline pig sender or receiver

Cleaning system for cleaning tubing

Pipeline pig storage rack apparatus

DEVICE FOR PROCESSING PRODUCTS SUCH AS FRUIT OR VEGETABLES WITH A CLEANING CARRIAGE AND CLEANING METHOD

DEVICE FOR PROCESSING PRODUCTS SUCH AS FRUIT OR VEGETABLES WITH A CLEANING CARRIAGE WITH HYDRAULIC DRIVE AND CLEANING METHOD

Loop Reactor for Emulsion Polymerisation

Bidirectional bristle pig with sliding collar

Method and System for an Injectable Foam Pig

Method of making a pipeline pig brush and brush assembly

Milking system, method of cleaning a milking system and monitoring cleaning of a milking system

Method and apparatus for cleaning a drill string

Apparatus and method for cleaning pipes and pipe systems

Loop reactor for emulsion polymerisation

CLEANING SYSTEM FOR A WATER-COOLED HEAT EXCHANGER

PIPELINE PIG LAUNCHER OR RECEIVER

BYPASS PIG

Automated cleaning equipment and method for the nuclear fuel-cladding tube

PIPELINE PIG BRUSH

Pipeline pig

Pigging Of Flowlines By In-Situ Generated Foam Pigs

Multi-diameter elastic sealing module for pigs

Condenser tubes cleaning system

Vortex inhibitor dispersal pig

Pig extracting device

Pipeline pig and method for irradiation of bacteria in a pipeline

METHOD OF COUPLING PIPELINE PIGS TO FORM AN ARTICULATED PIPELINE PIG ASSEMBLY

Method and apparatus for a cold flow subsea hydrocarbon production system

Pig pumping unit

Pipeline pig signal with adjustable mounting

Pipeline systems using a reverse flow wye connector

Device for cleaning tubes

Polisher shuttle, and a method and a polisher device making use thereof

Scraping element for a pipeline pig

Pneumatic device for cleaning ventilation ducts

Installation and method for driving a submarine pipeline scraper

Loop reactor for emulsion polymerisation

Cleaning bullet

Hatch for the opening and closing of pressurised pipes, in particular for the opening and closing of branch pipes for the introduction of pipe cleaning and inspection apparatus

Pipeline pig

Method for reducing hydrocarbon emissions

PIPELINE PIG BRUSH AND BRUSH ASSEMBLY

Device and method for cleaning a thick matter delivery pipe

Method and apparatus for pushing a dual diameter pig into a pipeline

Cleaning bullet

Pipeline pig storage rack apparatus

Central vacuum system and method for treating the system

Pig design for use with application materials

Pipe cleaning tool and method

Method and apparatus for a cold flow subsea hydrocarbon production system

Pipe-cleaning system with safety device

Methods for moving a pig through a pipeline using a chemical reaction to generate a high volume of gas

Self-contained handheld drain clearing compressed air device

Supply unit for an application device and process for operating such a unit

Pneumatic cleaning methods and systems

Method and apparatus for detecting the presence or absence of fluids in a pipeline

METAL BRUSH AND METHOD THEREFOR

Method and a device for removing a hydrate plug

Automatic loader for foam pellet cleaning system

Pig design for use with application materials

Cleaning system

ROLLING PIG PIPELINE CLEANING APPARATUS

Vertical pig launcher and method of using same

Pig stopping device

Tube scraper projectile

Pigging support system