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GB/T 18188.1-2021: Oil spill dispersant - Part 1: Technical requirements
Status: Valid GB/T 18188.1: Evolution and historical versions
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Oil spill dispersant - Part 1: Technical requirements
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GB/T 18188.1-2021
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| GB 18188.1-2000 | English | 519 |
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[GB/T 18188.1-2000] Oil spill dispersant. Technical regulations
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PDF similar to GB/T 18188.1-2021
Standard similar to GB/T 18188.1-2021 GB 19592 GB/T 32859 Basic data | Standard ID | GB/T 18188.1-2021 (GB/T18188.1-2021) | | Description (Translated English) | Oil spill dispersant - Part 1: Technical requirements | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | E61 | | Word Count Estimation | 17,115 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 18188.1-2021: Oil spill dispersant - Part 1: Technical requirements---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Oil spill dispersant -- Part 1: Technical requirements
ICS 13:030:40
CCSE61
National Standards of People's Republic of China
Replacing GB/T 18188:1-2000
Oil Spill Dispersants Part 1: Specifications
Published on 2021-12-31
2022-07-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface I
Introduction III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Category 2
5 Technical requirements 2
6 Test method 2
7 Inspection rules 3
8 Logos, Labels and Instructions for Use 3
9 Packaging and Storage 4
Appendix A (normative) Emulsification rate test method 5
Appendix B (normative) Fish Acute Toxicity Test Method 7
Appendix C (normative) Biodegradability test method 10
Appendix D (normative) Sampling method 11
Reference 12
foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents"
drafted:
This document is part 1 of GB/T 18188 "Oil Spill Dispersants": GB/T 18188 has released the following parts:
--- Part 1: Technical conditions;
--- Part 2: Guidelines for use:
This document replaces GB/T 18188:1-2000 "Technical Conditions for Oil Spill Dispersants": Compared with GB/T 18188:1-2000, except for the structure
In addition to adjustments and editorial changes, the main technical changes are as follows:
a) changed the scope (see Chapter 1, Chapter 1 of the:2000 edition);
b) The terms and definitions of the waters under the jurisdiction of the People's Republic of China are deleted (see 3:2 of the:2000 edition);
c) Changed the definition of oil spill dispersant (see 3:1, 3:1 of the:2000 edition), added emulsification rate, biochemical oxygen demand, chemical oxygen demand
terms and definitions of and half-lethal time (see 3:2, 3:3, 3:4 and 3:5);
d) The composition and content of conventional dispersants and concentrated dispersants are deleted (see 4:1 and 4:2 of the:2000 edition);
e) The technical requirements for dispersants have been changed (see Table 1, Table 1 of the:2000 edition);
f) The test method for pH value has been changed (see Table 2, Table 2 of the:2000 edition);
g) Added the flash point test method (see Table 2);
h) The ignition test method is deleted (see Table 2 of the:2000 edition);
i) The requirements for type inspection have been changed (see 7:2, 7:1 of the:2000 edition);
j) Changed the requirements for factory inspection (see 7:3, 7:2 of the:2000 edition);
k) Changed the content requirements of the logo label (see 8:1, 8:1 of the:2000 edition);
l) Changed the content requirements of the instruction manual, deleted safety protection measures, restricted use conditions and storage period, and added the applicable
Conditions and validity period (see 8:2, 8:2 of the:2000 edition);
m) Delete the barrel volume and bulk storage packaging requirements (see 9:1 of the:2000 edition);
n) Added the requirement that different types of dispersants should be stored separately (see 9:2); deleted the shelf life of dispersants and the type inspection of invalid products
Inspection and storage requirements for bulk products (see 9:2:2 of the:2000 edition);
o) the requirement for the disposal of expired products has been deleted (see Chapter 10 of the:2000 edition);
p) The principle of the emulsification rate test method is deleted (see A1 of the:2000 edition);
q) The principle of the fish acute toxicity test method is deleted (see B1 of the:2000 edition);
r) Changed the number of daily fixed-point feeding during domestication (see B:3:2, B4:2 of the:2000 edition);
s) Changed the number of test fish tails, the number of test tanks and the operation description (see B:5:2, B6:2 of the:2000 edition);
t) Changed the record requirements and added the dissolved oxygen measurement record (see B:6, B7 of the:2000 edition);
u) The number of parallel tests has been changed (see B:7:2, B8:2 of the:2000 edition);
v) The principle of the biodegradability test method has been changed, and the explanation of biodegradability has been deleted (see C:1,:2000 edition of
C1);
w) Modified the determination methods of BOD and COD (see C:2 and C:3, C2 and C3 of the:2000 edition);
x) The sampling principle is deleted (see D1 of the:2000 edition);
y) Changed the sampler and sampling method (see D:2:1, D:2:2, D:2 of the:2000 edition):
Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed and managed by the Ministry of Transport of the People's Republic of China:
This document is drafted by: Water Transport Science Institute of the Ministry of Transport, Maritime Safety Administration of the Ministry of Transport, Shandong Maritime Safety Administration, Environmental Protection of the Ministry of Transport
Protection Center, Yantai Maritime Safety Administration, Shanghai Maritime University:
The main drafters of this document: Wu Xuan, Wang Zhixia, Yuan Zhuhan, Xu Jixiang, Zhang Chunchang, Cao Lixin, Chen Junfeng, Chen Rongchang, Han Long, Yang Xianchao,
Shi Jing, Zhang Zhiming, Li Tao, Zhao Dong:
This document was first published in:2000 and this is the first revision:
Introduction
The rational use of qualified dispersants is a necessary behavior to protect the marine environment: In order to unify and clarify the performance indicators and test methods of dispersants
To determine the qualified dispersant products from the production, inspection and qualification of dispersants, and to further determine their use criteria and scope of application
To achieve the rational use of qualified dispersant products:
GB/T 18188 "Oil Spill Dispersant" aims to unify the performance indicators and usage guidelines of dispersant products, and consists of two parts:
--- Part 1: Technical conditions: The purpose is to determine uniform performance indicators and test methods for the qualification determination of dispersant products:
law, inspection rules:
--- Part 2: Guidelines for use: The purpose is to determine the use criteria and scope of application of dispersants, and to realize the rational use of dispersant products:
to ensure that it plays an effective role in oil spill emergency response:
The implementation of GB/T 18188 unifies the test methods for dispersants in my country, defines performance indicators and usage guidelines, and is beneficial to the protection of water
domain environment: GB/T 18188 was formulated in:2000 and has been released for more than 20 years: During this period, with the advancement of science and technology, product upgrading,
The standard update corresponding to the relevant test methods, as well as the country's further emphasis on marine environmental protection, combined with the implementation of the:2000 version of the standard
In order to further meet the requirements of marine environmental protection under the premise of maintaining its emulsifying performance and reduce secondary pollution, the performance indicators of dispersants require
It is indeed necessary to revise and improve GB/T 18188:1 to continuously adapt to the new needs of the development of oil spill dispersants and ensure that they are used in the emergency response to oil spills:
play its due role:
Through the revision, dispersant production enterprises can be promoted to improve technology transformation to meet the performance index requirements, so as to ensure that qualified dispersant products are in
It plays an effective role in oil spill emergency practice, and under reasonable conditions of application, it can better promote the ecological environment, aquatic resources and coastal sensitive areas:
Protect:
Oil Spill Dispersants Part 1: Specifications
1 Scope
This document specifies the classification, technical requirements, test methods, inspection rules, markings, labels and instructions for use, packaging and
storage requirements:
This document is applicable to the production, inspection and qualification determination of oil spill dispersant products:
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document:
GB/T 265 Petroleum Products Kinematic Viscosity Determination Method and Dynamic Viscosity Calculation Method
GB/T 13267-1991 Method for the determination of acute toxicity of water quality substances to freshwater fish (zebrafish)
GB/T 21615 Dangerous Goods Flammable Liquid Closed Cup Flash Point Test Method
HJ505 Determination of five-day biochemical oxygen demand (BOD5) in water quality by dilution and inoculation method
HJ828 Determination of chemical oxygen demand of water quality by dichromate method
HJ1147 Electrode method for determination of pH value of water quality
3 Terms and Definitions
The following terms and definitions apply to this document:
3:1
oil spill dispersant oilspildispersant
Chemicals that can emulsify, disperse or dissolve oil slicks in water:
Note: The oil spill dispersant consists of a mixture of surfactants, solvents and additives:
3:2
emulsification rate
Under specific test conditions, the oil content and the amount of oil added in the emulsion formed by the oil spill dispersant (3:1) acting on the oil slick on the water surface
Ratio:
Note: The emulsification rate is a quantitative indicator of the ability of the oil spill dispersant to effectively treat the oil slick on the water surface:
3:3
biochemical oxygen demand biochemical oxygen demand; BOD
The amount of oxygen consumed by microorganisms to decompose organic matter can be expressed as the number of milligrams of oxygen consumed per milligram of the test substance (mg/mg):
[Source: GB/T 27850-2011, 3:1:2]
3:4
chemical oxygen demand; COD
Under the condition of strong acid and heating, the amount of oxidant consumed by reducing substances in a certain amount of dichromate oxidized water sample can be expressed as per milliliter
The number of milligrams of oxygen (mg/mg) consumed by the test substance:
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