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YC/T 584-2019Technical specification for reconstituted tobacco (English PDF)

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Issued by

State Tobacco Monopoly Administration

Level / Type

National · Recommended

Issue date

January 1, 1970

Implementation date

January 15, 2020

Scope

YC/T 584-2019 (Technical specification for reconstituted tobacco) is available as an English-translated PDF.

YC/T 584-2019 — This standard specifies the basic requirements involved in the production and manufacturing of reconstituted tobacco, the main process flow and the process tasks of each process, the incoming material standards, Quality requirements, equipment requirements, process requirements and process testing indicators, etc. This standard applies to the production of reconstituted tobacco. The process design of reconstituted tobacco leaves can refer to this standard.

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Document preview — YC/T 584-2019

National Standard of the People's Republic of China

ICS: 65.160
Classification: X 86

Issued by: State Tobacco Monopoly Administration

Preface
1 Scope
2 Normative references
3 Terms and definitions
4 Basic requirements
4.1 Product quality requirements
4.2 Raw material quality requirements
4.3 Process consumption index
4.4 Approval of processing capacity
5 Main process flow
6 Raw material pretreatment
6.1 Removal of impurities
6.2 Screening
6.3 Crush
6.4 Mixing
7 Leaching and solid-liquid separation
7.1 Wash stems
7.2 Extraction
7.3 Solid-liquid separation
7.4 Tobacco stem defibration
8 Extraction solution treatment
8.1 Purification
8.2 Concentration
8.3 Reuse of steam condensate
9 Pulp
9.1 Refining
9.2 Mixing
9.3 Desanding
9.4 Seminal plasma
9.5 Pulp storage
10 Base copy
10.1 Streaming
10.2 Mesh forming
10.3 Press
10.4 Film base drying
10.5 Reuse of damaged paper
10.6 White water reuse
11 Coating treatment
11.1 Coating solution preparation
11.2 Base coating
11.3 Coating solution purification
12 Drying and slitting
12.1 Drying
12.2 Slitting
13 Finished product moisture content adjustment and packaging
13.1 Feeding
13.2 Baking sheet
13.3 Storage sheet
13.4 Packaging
14 Other auxiliary processes
14.1 Use of plant fiber
14.2 Use of filler
14.3 Use of additives
15 Sewage treatment
15.1 Process tasks
15.2 Incoming standards
15.3 Quality requirements
15.4 Equipment requirements
15.5 Process requirements
16 General technical requirements
16.1 Warehousing requirements
16.2 Workshop environment requirements
16.3 Environmental requirements
16.4 Energy requirements
16.5 Intelligent tube control system
17 Online instrument calibration
17.1 Calibration task
17.2 Calibration Principles
17.3 Calibration items
17.4 Calibration method
18 Process quality index detection
19 Equipment process performance inspection
Appendix A (Normative Appendix) Some process index calculation formulas
Appendix B (Informative Appendix) Process Flow Diagram of Reconstituted Tobacco
Appendix C (Normative Appendix) Test indicators for each process
Appendix D (Normative Appendix) Index Testing Method
Appendix E (Informative Appendix) Equipment Process Performance Inspection Items

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

Please note that certain contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents.

This standard was proposed by the State Tobacco Monopoly Administration.

This standard is under the jurisdiction of the National Tobacco Standardization Technical Committee Cigarette Sub-committee (SAC/TC144/SC1).

Drafting organizations of this standard. Hunan China Tobacco Industry Co., Ltd., Zhengzhou Tobacco Research Institute, Guangdong Jinye Technology Development Co., Ltd., Yun South China Tobacco Reconstituted Tobacco Co., Ltd., Henan Cigarette Industry Tobacco Sheet Co., Ltd., China Tobacco Standardization Research Center, Fujian China Tobacco Industry Co., Ltd., Shanghai Tobacco Group Co., Ltd., Hunan Golden Leaf Tobacco Sheet Co., Ltd., Hangzhou Liqun Environmental Paper Co., Ltd.

Company, Hubei Xinye Tobacco Sheet Development Co., Ltd., Shandong Ruibosi Tobacco Co., Ltd., Jiangsu China Tobacco Industry Co., Ltd.

1 Scope

This standard specifies the basic requirements involved in the production and manufacturing of reconstituted tobacco, the main process flow and the process tasks of each process, the incoming material standards, Quality requirements, equipment requirements, process requirements and process testing indicators, etc.

This standard applies to the production of reconstituted tobacco. The process design of reconstituted tobacco leaves can refer to this standard.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this document.

For undated references, the latest version (including all amendments) applies to this document.

GB/T 451.2 Determination of quantitative weight of paper and cardboard GB/T 451.3 Determination of thickness of paper and cardboard GB 1886.214 Food safety national standard food additive calcium carbonate (including light and heavy calcium carbonate) GB/T 2589 General Rules for Comprehensive Energy Consumption Calculation GB/T 3332 Determination of pulp beating degree (Schober-Rigler method) GB 5749 Sanitary Standard for Drinking Water GB/T 6920 Determination of pH value of water quality by glass electrode method GB 8978 Integrated Wastewater Discharge Standard GB 11893 Water quality-Determination of total phosphorus-Ammonium molybdate spectrophotometric method GB/T 11901 Determination of suspended matter in water by gravimetric method GB/T 11903 Determination of water quality and color GB 11914 Water Quality Determination of Chemical Oxygen Demand Dichromate Method GB 12348 Noise standard at the boundary of industrial enterprises GB/T 12914 Determination of Tensile Strength of Paper and Board GB 14554 Emission Standard of Odor Pollutants GB 16297 Comprehensive Emission Standard of Air Pollutants GB 18597 Pollution Control Standard for Hazardous Waste Storage GB 18599 Pollution control standard for general industrial solid waste storage and disposal sites GB/T 18771.2 Tobacco Terminology Part 2: Tobacco Products and Tobacco Processing GB/T 21136 Determination of stalk content in threshing tobacco leaves GB/T 26454 Single-layer forming fabric for papermaking GB/T 26455 Multilayer forming fabric for papermaking GB/T 31104 Technical conditions of steel dryer (tube) for papermaking machinery GB 50034 Architectural Lighting Design Standard GB 50087 Industrial Enterprise Noise Control Design Code GBZ 1 Hygienic Standard for Design of Industrial Enterprises GBZ 2 Occupational Exposure Limits for Hazardous Factors in the Workplace HJ505 water quality five-day biochemical oxygen demand (BOD5) determination dilution and inoculation method

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 53 pages — is available in the English PDF.

Referenced standards

Normative references

GB 11893 · GB 11914 · GB 50034 · GB 50087

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