CN104655805B - Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production - Google Patents
Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production Download PDFInfo
- Publication number
- CN104655805B CN104655805B CN201510076135.0A CN201510076135A CN104655805B CN 104655805 B CN104655805 B CN 104655805B CN 201510076135 A CN201510076135 A CN 201510076135A CN 104655805 B CN104655805 B CN 104655805B
- Authority
- CN
- China
- Prior art keywords
- hot
- content
- value
- papermaking
- water solubles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Manufacture Of Tobacco Products (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production, get the liquid of papermaking-method reconstituted tobaccos production run, METHOD FOR CONTINUOUS DETERMINATION Brix angle value, according to measuring Brix angle value and revision value reckoning hot-water solubles content.The present invention can online, continuously, fast, low cost measure papermaking-method reconstituted tobaccos produce in hot-water solubles's content, do not disturb by insoluble substance.
Description
Technical field
The invention belongs to papermaking-method reconstituted tobaccos technical field, be specifically related to a kind of method measuring hot-water solubles's content in papermaking-method reconstituted tobaccos production.
Background technology
Papermaking-method reconstituted tobaccos is a kind of regroup tobacco material using the papermaking method of forming to manufacture, and production run is the extraction of the hot-water solubles being derived from tobacco material, concentrated and backfilling process.Hot-water solubles's content refers to the mass values of hot water solubility's component and absolute dried sample, and hot water is that general reference papermaking-method reconstituted tobaccos produces the mobile liquids such as extract, condensed cream, coating fluid and the fresh water (FW) related to.Tracking in time and the hot-water solubles's content measured in production run, have great importance to the control of process of producing product and technology assessment.
The method that current tobacco business is conventional has densimetry, Oven Method, volatility total amount method and karl Fischer moisture method etc.Wherein, densimetry principle is the density value by the solution example measured, and calculates the hot-water solubles's content in sample.It is quick, convenient and can the advantage of on-line implement that the method has, but measurement result is by the interference of fiber, insoluble impurities.Oven Method and volatility total amount method principle are the quality by working sample quality and the residue through thermal source drying thereof, calculate hot-water solubles's content.The common method of the party papermaking-method reconstituted tobaccos manufacturing enterprise owned by France, but the result calculated very easily is subject to the impact of impurity and volatile substances, and sense cycle is long, usually more than 4 hours.Karl Fischer determination of moisture method belongs to online test method efficiently, and principle is by the water content in chemical reaction working sample, calculates hot-water solubles's content of sample.The method has accurately and advantage efficiently, but the deficiency having reagent expense higher.
Summary of the invention
In order to overcome the deficiency that existing method exists, the invention provides one can online, continuously, fast, low cost measure papermaking-method reconstituted tobaccos produce in hot-water solubles's content, by the method that insoluble substance disturbs.
Object of the present invention is achieved through the following technical solutions:
Measuring the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production, is the liquid getting papermaking-method reconstituted tobaccos production run, METHOD FOR CONTINUOUS DETERMINATION Brix angle value, and according to measuring Brix angle value and revision value reckoning hot-water solubles content, concrete steps are as follows:
1) sample: get liquid in appropriate papermaking-method reconstituted tobaccos production run as test specimens from production line;
2) Brix degree pH-value determination pH; Test specimens liquid is delivered to Brix degree instrument, reads the display numerical value of Brix degree instrument continuously, calculate the mean value of Brix angle value;
3) hot-water solubles's content is calculated: calculate hot-water solubles's content according to the Brix degree mean value measured and experiential modification value, computing formula is: hot-water solubles's content=Brix angle value %-experiential modification value %; Wherein, the experiential modification value of extract is 0.0%, and the experiential modification value of condensed cream is 0.0 ~ 0.5%, and the experiential modification value of coating fluid is 0.5-2.0%, and the experiential modification value of enriched water is 0.0%.
The liquid testing sample obtained from production line can first filter by the inventive method, then filtrate is delivered to Brix degree instrument mensuration Brix angle value.
The inventive method process is simple, does not need reagent, can online, continuously, fast, the mensuration papermaking-method reconstituted tobaccos of low cost produce in hot-water solubles's content, and be not subject to the interference of insoluble substance.The inventive method is applicable to papermaking-method reconstituted tobaccos and produces the mobile liquids such as extract, condensed cream, coating fluid and the fresh water (FW) related to.
Specific embodiments
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.
Embodiment 1: the hot-water solubles's content measuring extract in papermaking-method reconstituted tobaccos production run
With the extract of the offal in sampler continuous drawing papermaking-method reconstituted tobaccos production run or tobacco leaf fragment; Brix degree instrument is delivered to after filtering with peristaltic pump; the display numerical value of continuous reading Brix degree instrument; first calculate the mean value of the Brix angle value of reading; press formula again: hot-water solubles's content=Brix angle value %-experiential modification value %, calculates the hot-water solubles's content in this extract.
The Brix degree reading mean value of the tobacco leaf fragment extract of measure and calculation is 7.0%, and hot-water solubles's content of this tobacco leaf fragment extract is 7.0%;
When the stem extracting solution Brix degree reading mean value of measure and calculation is 8.3%, hot-water solubles's content of this stem extracting solution is 8.3%.
Embodiment 2: the hot-water solubles's content measuring certain specification papermaking-method reconstituted tobaccos process of producing product middle period class condensed cream
From the sampling pipe preset, the level intervals according to storage cream tank extracts condensed cream to Brix degree instrument, reads the display numerical value of Brix degree instrument respectively and averages, calculating the hot-water solubles's content in this storage cream tank.
If the Brix degree reading mean value that this batch of condensed cream measures is 40.0%, and cigarette ash rod consumption is accounting for material rate about 20% time, and hot-water solubles's content of this batch of condensed cream is: 40.0%-0.5%=39.5%; If the lotion gross mass of containing in storage cream tank is 2.0 tons, the over dry hot-water solubles quality in this batch of condensed cream is: 2.0 tons × 39.5%=0.79 ton.
Embodiment 3: the hot-water solubles's content measuring the leaf class condensed cream in certain specification papermaking-method reconstituted tobaccos process of producing product
Detect operation identical with example 2, the Brix degree reading mean value unlike condensed cream is 40.0%, the excellent consumption of cigarette ash accounting for material rate about 10% time, hot-water solubles's content of this batch of condensed cream is: 40.0%-0.25%=39.75%; If the lotion gross mass of containing in storage cream tank is 2.0 tons, the over dry hot-water solubles quality in this batch of condensed cream is: 2.0 tons × 39.75%=0.795 ton.
Embodiment 4: the hot-water solubles's content measuring coating fluid in certain specification papermaking-method reconstituted tobaccos production run
Coating fluid in the sampling pipe continuous drawing coating machine coating pan preset, Brix degree instrument is pumped to after being filtered, the display numerical value of continuous reading Brix degree instrument, first calculates the mean value of the Brix angle value of reading, then calculates the hot-water solubles's content in this storage cream tank.
If the Brix degree reading mean value of coating fluid is 45.0%, outer adding assistant base-material and amount of filler are about 10%, hot-water solubles's content of this coating fluid is: 45.0%-2%=43%.If the coating fluid gross mass of containing in storage cream tank is 1.0 tons, the over dry hot-water solubles quality in this batch of condensed cream is: 1.0 tons × 43.0%=0.43 ton.
Embodiment 5: the hot-water solubles's content measuring coating fluid in certain specification papermaking-method reconstituted tobaccos production run
Identical with example 4 from detection operation, if unlike the Brix degree reading mean value of coating fluid be 45.0%, outer adding assistant base-material and amount of filler below 5% time, hot-water solubles's content of this coating fluid is: 45.0%-0.5%=44.5%.If the coating fluid gross mass of containing in storage cream tank is 1.0 tons, the over dry hot-water solubles quality in this batch of condensed cream is: 1.0 tons × 44.5%=0.445 ton.
Embodiment 6: the solubles content measuring the plain boiled water in papermaking-method reconstituted tobaccos production run
If the enriched water Brix degree reading mean value measured from sample tap is 0.2%, then in this enriched water, hot-water solubles's content is 0.2%.If this enriched water total amount of discharge is 100.0 tons, then represent that the over dry hot-water solubles amount of loss is 0.2 ton.
Claims (2)
1. measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production, it is characterized in that, get the liquid of papermaking-method reconstituted tobaccos production run, METHOD FOR CONTINUOUS DETERMINATION Brix angle value, according to measuring Brix angle value and revision value reckoning hot-water solubles content, concrete steps are as follows:
1) sample: get liquid in appropriate papermaking-method reconstituted tobaccos production run as test specimens from production line;
2) Brix degree pH-value determination pH; Test specimens liquid is delivered to Brix degree instrument, reads the display numerical value of Brix degree instrument continuously, calculate the mean value of Brix angle value;
3) hot-water solubles's content is calculated: calculate hot-water solubles's content according to the Brix degree mean value measured and experiential modification value, computing formula is: hot-water solubles's content=Brix angle value %-experiential modification value %; Wherein, the experiential modification value of extract is 0.0%, and the experiential modification value of condensed cream is 0.0-0.5%, and the experiential modification value of coating fluid is 0.5-1.0%, and the experiential modification value of enriched water is 0.0%.
2. mensuration papermaking-method reconstituted tobaccos according to claim 1 produce in the method for hot-water solubles's content, it is characterized in that, the liquid testing sample obtained first can be filtered from production line, then filtrate is delivered to Brix degree instrument and measure Brix angle value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510076135.0A CN104655805B (en) | 2015-02-13 | 2015-02-13 | Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510076135.0A CN104655805B (en) | 2015-02-13 | 2015-02-13 | Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104655805A CN104655805A (en) | 2015-05-27 |
| CN104655805B true CN104655805B (en) | 2016-03-16 |
Family
ID=53247183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510076135.0A Active CN104655805B (en) | 2015-02-13 | 2015-02-13 | Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104655805B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105974089A (en) * | 2016-05-05 | 2016-09-28 | 中交第公路勘察设计研究院有限公司 | Frozen soil roadbed large-scale model test construction method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105533789B (en) * | 2016-02-15 | 2017-04-19 | 上海烟草集团有限责任公司 | Detection method for extraction technological section extraction rates of paper-making reconstituted tobacco production line |
| CN106053714B (en) * | 2016-05-20 | 2017-11-17 | 云南中烟再造烟叶有限责任公司 | The assay method of suspension content in a kind of tobacco material water extract |
| CN106617255A (en) * | 2016-12-01 | 2017-05-10 | 江苏中烟工业有限责任公司 | Method for measuring coating ratio of paper-making reconstituted tobacco product |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4554132A (en) * | 1979-03-19 | 1985-11-19 | Cem Corporation | Analytical apparatus for determining volatiles, solids, and solvent extractables in a sample |
| DE2936577A1 (en) * | 1979-09-11 | 1981-04-09 | Thyssen Industrie Ag, 4300 Essen | USE OF A DEVICE FOR MEASURING THE LIGHT ABSORPTION OR SCATTER FOR DETERMINING THE SOLUBILITY OF EXTRACTS, ESPECIALLY FROM FOOD AND ENJOYMENTS, IN HIGHLY COMPRESSED SOLVENTS |
| CN102565113B (en) * | 2012-01-17 | 2015-10-14 | 神华集团有限责任公司 | The assay method of xylene soluble content in polypropylene powder |
| CN103048212A (en) * | 2012-11-09 | 2013-04-17 | 红塔烟草(集团)有限责任公司 | Determining method of hot-water soluble matters of papermaking-method reproduced tobaccos |
| CN103335915A (en) * | 2013-07-12 | 2013-10-02 | 红塔烟草(集团)有限责任公司 | Measuring device for hot water soluble substance of reconstituted tobacco, and use method of measuring device |
| CN203745325U (en) * | 2013-12-04 | 2014-07-30 | 红塔烟草(集团)有限责任公司 | Improved device for testing hot water soluble matter in reconstituted tobacco |
-
2015
- 2015-02-13 CN CN201510076135.0A patent/CN104655805B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105974089A (en) * | 2016-05-05 | 2016-09-28 | 中交第公路勘察设计研究院有限公司 | Frozen soil roadbed large-scale model test construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104655805A (en) | 2015-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104655805B (en) | Measure the method for hot-water solubles's content in papermaking-method reconstituted tobaccos production | |
| CN104897521B (en) | A kind of anhydrous fracturing fluid flow conductivity test system of carbon dioxide | |
| CN105675526B (en) | Method and apparatus for detecting papermaking-method reconstituted tobaccos product spreading rate | |
| CN106370802A (en) | Method for determining water loss of reservoir by using hydrogen and oxygen isotopes | |
| CN103529147A (en) | Measuring method of pectin content in tobaccos and tobacco products | |
| CN104792720A (en) | Method for measuring titanium element or titanium dioxide content in diacetate cellulose tow | |
| CN101261254A (en) | Determination method for transfer behaviors index of alkaline spices in cigarette | |
| CN104865322A (en) | Rapid detection method for concentration process of Fructus Gardeniae extract liquor | |
| CN101169397A (en) | Method for determining propane diols and glyceryl alcohol in cigarette main flue | |
| CN104267158A (en) | Steel slag pressurized hot and stuffy gas composition online monitoring device and method | |
| Ebrahimzadeh Rajaei et al. | Investigation of the Specific Ion Interactions and Determining Protonation Constant of 3, 5-Dihydroxy-2-(3, 4, 5-trihydroxybenzoyl) oxy-6-[(3, 4, 5-trihydroxybenzoyl) oxymethyl] oxan-4-yl] 3, 4, 5-trihydroxybenzoate at Different Ionic Strength | |
| CN104062252A (en) | Method for measuring content of phosphorus pentoxide in glass | |
| CN107655849A (en) | A kind of herbal tea near infrared online detection method | |
| CN105223143B (en) | A kind of method of pressure break liquid hold-up in measure oilfield sewage | |
| CN104111306A (en) | Method for measuring content of tea polyphenol in tea leaves | |
| CN104886756A (en) | Method for detecting padding calcium carbonate content in paper-making process sheet tobacco basic sheet | |
| CN110794883B (en) | Control method and system for automatic ammonia addition of condensation water of power plant | |
| CN106053714B (en) | The assay method of suspension content in a kind of tobacco material water extract | |
| CN109580605A (en) | The measuring method of sodium chlorate in sodium hydroxide solution | |
| CN103675218A (en) | Method for indicating uniformity of tobacco leaf pulp reproduced by using paper-making process | |
| CN103175919B (en) | Gas chromatography-mass spectrometry combined detection method for -NNAL and (R) -NNAL in urine | |
| CN107589158B (en) | A kind of online test method and device of the sulfate pulping process paper pulp kappa number based on double electrochemical sensors | |
| CN103675161B (en) | Separation and analysis method for different forms of calcium in tobacco | |
| CN207163840U (en) | A kind of differential pressure type steam dryness measurer | |
| CN104819948A (en) | Method for measuring content of dissoluble lignin by utilizing Coomassie brilliant blue G-250 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |