Methods, systems and computer program products for chemical hazard evaluation

Patent metadata

Field	Value
Publication number	US-9424517-B2
Application number	US-201314048188-A
Country	US
Kind code	B2
Filing date	Oct 8, 2013
Priority date	Oct 8, 2013
Publication date	Aug 23, 2016
Grant date	Aug 23, 2016

Abstract

A method of assessing chemical products includes: receiving input data including identification of a chemical substance at a processing device; evaluating a regulatory impact of the chemical substance based on at least one of global regulation data, regional regulation data and jurisdiction-specific regulation data, and outputting a regulatory impact assessment; evaluating potential hazards posed by the chemical substance based on available data related to characteristics of the chemical substance by comparing the characteristics to a plurality of criteria including environmental criteria, toxicity criteria related to effects on human health, and physical criteria related to hazards encountered during material transportation and handling, and outputting a chemical hazard assessment; and generating a chemical assessment report indicating potential impact due to use of the chemical substance, the chemical assessment report indicating chemical assessment results that include the regulatory impact assessment and the chemical hazard assessment.

First claim

The invention claimed is:

1. A method of assessing chemical products, the method comprising:
receiving input data including identification of a chemical substance at a processing device;
evaluating, by the processing device, a regulatory impact of the chemical substance based on at least one of global regulation data, regional regulation data and jurisdiction-specific regulation data, and outputting a regulatory impact assessment;
evaluating, by the processing device, potential hazards posed by the chemical substance based on available data related to characteristics of the chemical substance by comparing the characteristics to a plurality of criteria including environmental criteria, toxicity criteria related to effects on human health, and physical criteria related to hazards encountered during material transportation and handling, and outputting a chemical hazard assessment, wherein evaluating potential hazards includes generating scores based on comparison of the characteristics to each of the environmental criteria, the toxicity criteria and the physical criteria, and generating a cumulative chemical hazard score based on the scores; and
generating, by the processing device, a chemical assessment report indicating potential impact due to use of the chemical substance, the chemical assessment report including the regulatory impact assessment and the chemical hazard assessment, the chemical assessment report including at least one of the cumulative chemical hazard score and a regulatory impact score, the cumulative chemical hazard score generated based on evaluating the potential hazards and indicating a severity of environmental and health impacts of the chemical substance, the regulatory impact score based on evaluating the regulatory impact and indicating a level of the regulatory impact.

2. The method of claim 1 , wherein the chemical substance is at least a constituent of a chemical product that is used in an energy industry operation.

3. The method of claim 1 , further comprising comparing the chemical substance to a list of highly discouraged substances, and including the result of the comparing in the chemical assessment report, wherein a highly discouraged substance is a chemical substance that has been determined to persist in an environment.

4. The method of claim 1 , further comprising performing a pre-screen prediction for the chemical substance, the performing including comparing the characteristics of the chemical substance to a pre-existing chemical evaluation standard, and including the result of the comparing in the chemical assessment report.

5. The method of claim 4 , wherein the chemical evaluation standard is the Oslo-Paris Convention (OSPAR) Harmonized Mandatory Control Scheme (HMCS) Pre-screening scheme, and performing the pre-screen prediction includes at least one of predicting and estimating whether the chemical substance would pass the Pre-screening scheme by comparing the characteristics to a plurality of criteria used by the OSPAR Pre-screening scheme.

6. The method of claim 1 , wherein evaluating the regulatory impact includes comparing the chemical substance to substances identified by a plurality of regulatory bodies as requiring regulation, and producing a number of regulations that refer to and are applicable to the chemical substance, a list of regulations that refer to and are applicable to the chemical substance, or both the number and the list.

7. The method of claim 1 , wherein evaluating potential hazards includes generating a normalized score based on the chemical hazard assessment.

8. The method of claim 1 , wherein the chemical assessment report includes both the hazard score and the regulatory impact score.

9. The method of claim 8 , wherein the chemical substance includes a plurality of chemical constituents, and generating the chemical assessment report includes retrieving stored chemical assessment results for at least one of the plurality of chemical constituents, and incorporating the stored chemical assessment results into the chemical assessment report.

10. The method of claim 1 , wherein the chemical substance is a plurality of chemical substances, and evaluating potential hazards includes evaluating potential hazards of each of the plurality of chemical substances, and evaluating potential hazards includes at least one of:
evaluating potential hazards of a chemical product, the chemical product including the plurality of chemical substances; and
evaluating potential hazards of a fluid system, the fluid system including the plurality of chemical substances.

11. The method of claim 10 , wherein the chemical assessment report indicates a hazard level for at least one of the chemical substance, the chemical product and the fluid system.

12. A system for assessing chemical products, the system comprising:
a data storage and retrieval device configured to at least one of receive and store source data, the source data including available data related to characteristics of chemical substances and regulatory data including at least one of global regulation data, regional regulation data and jurisdiction-specific regulation data;
a processing device communicatively coupled to the data storage and retrieving device, the processing unit including an input component configured to receive input data including identification of a chemical substance, the processing device configured to perform:
evaluating a regulatory impact of the chemical substance based on the regulatory data, and outputting a regulatory impact assessment;
evaluating potential hazards posed by the chemical substance based on the available data by comparing the characteristics to a plurality of criteria including environmental criteria, toxicity criteria related to effects on human health, and physical criteria related to hazards encountered during material transportation and handling, and outputting a chemical hazard assessment, wherein evaluating potential hazards includes generating scores based on comparison of the characteristics to each of the environmental criteria, the toxicity criteria and the physical criteria, and generating a cumulative chemical hazard score based on the scores; and
generating a chemical assessment report indicating potential impact due to use of the chemical substance, the chemical assessment report including the regulatory impact assessment and the chemical hazard assessment, the chemical assessment report including at least one of the cumulative chemical hazard score and a regulatory impact score, the cumulative chemical hazard score generated based on evaluating the potential hazards and indicating a severity of environmental and health impacts of the chemical substance, the regulatory impact score based on evaluating the regulatory impact and indicating a level of the regulatory impact.

13. The system of claim 12 , wherein the processing unit is configured to perform comparing the chemical substance to a list of highly discouraged substances, and including the result of the comparing in the chemical assessment report, wherein a highly discouraged substance is a chemical substance that has been determined to persist in an environment.

14. The system of claim 12 , wherein the processing unit is configured to perform a pre-screen prediction for the chemical substance, the prediction including comparing the characteristics of the chemical substance to a pre-existing chemical evaluation standard, and including the result of the comparing in the chemical assessment report.

15. The system of claim 14 , wherein the chemical evaluation standard is the Oslo-Paris Convention (OSPAR) Harmoniz

Assignees

• Daulton Daniel J
• Mcmahon Jo Ann
• Kuc William J
• Ake Jr Charles Lee
• Hill Denise
• Grumbles Thomas
• Baker Hughes Inc

Inventors

• Daulton Daniel J
• Mcmahon Jo Ann
• Kuc William J
• Ake Jr Charles Lee
• Hill Denise
• Grumbles Thomas

Classifications

• G06Q10/10

  Office automation; Time management · CPC title

• G06N5/04 Primary

  Inference or reasoning models · CPC title

• G06Q50/26

  Government or public services (business processes related to the transportation industry G06Q50/40) · CPC title

• G16C20/30 Primary

  Prediction of properties of chemical compounds, compositions or mixtures · CPC title