• pretreatment of papermaking‐reconstituted tobacco slice

    Pretreatment of papermaking‐reconstituted tobacco slice

    A study using coagulation–flocculation method for the treatment of papermaking‐reconstituted tobacco slice wastewater had been carried out. Polyaluminum chloride (PAC) and polyferric sulfate (PFS) as coagulants, and four kinds of polyacrylamides (PAMs) as flocculants, were employed during the coagulation–flocculation process. The effects

  • pretreatment of papermaking-reconstituted tobacco slice

    Pretreatment of papermaking-reconstituted tobacco slice

    A study using coagulation–flocculation method for the treatment of papermaking-reconstituted tobacco slice wastewater had been carried out. Polyaluminum chloride (PAC) and polyferric sulfate

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    To produce 1 ton papermaking-reconstituted tobacco slice will produce 70 tons wastewater. There are significant amounts organic matters in the wastewater, and part of them are not biodegradable,. Therefore, how to efficiently treat the wastewater has been an urgent problem to be solved in the tobacco industrial applications.

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    A coagulation–flocculation process was used to treat papermaking-reconstituted tobacco slice wastewater with polyaluminium chloride (PAC) as coagulant

  • 造纸法烟草薄片,papermaking-reconstituted tobacco slice,音标,读

    造纸法烟草薄片,papermaking-reconstituted tobacco slice,音标,读

    In this paper,the pollutants in the wastewater from the manufacture of papermaking-reconstituted tobacco slice were analyzed via common chemical assays,FTIR and gas chromatography-mass spectrography(GC-MS).

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    The study also showed that the regression equations could be used as the theoretical basis for coagulation–flocculation process of papermaking-reconstituted tobacco slice wastewater. They will

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    The study also showed that the regression equations could be used as the theoretical basis for coagulation–flocculation process of papermaking-reconstituted tobacco slice wastewater. They will

  • optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process

    Optimization of coagulation–flocculation process for papermaking-reconstituted tobacco slice wastewater treatment using response surface methodology

  • 造纸法烟草薄片,papermaking-reconstituted tobacco slice,音标

    造纸法烟草薄片,papermaking-reconstituted tobacco slice,音标

    In this paper,the pollutants in the wastewater from the manufacture of papermaking-reconstituted tobacco slice were analyzed via common chemical assays,FTIR and gas chromatography-mass spectrography(GC-MS).

  • cn103315377a method of preparing extracting solution

    CN103315377A Method of preparing extracting solution

    The enzymatic pretreatment is carried out before extraction, the enzyme preparation is used for degrading organic macromolecular substances in tobacco, so that the extracting solution yield and the concentrated solution fluidity of the tobacco raw materials are improved, and the product quality can be improved effectively. The obtained

  • cn102334748b application of desmodium styracifolium

    CN102334748B Application of Desmodium styracifolium

    The application of Desmodium styracifolium in the paper process thin slice. Technical field. The invention belongs to paper process slice technique field, be specifically related to a kind of Chinese medicine Desmodium styracifolium that returns liver, kidney, urinary bladder channel and be used for the paper process thin slice, its generation is promoted the production of body fluid relax the

  • super-absorbent resin preparation utilizing spent

    Super-absorbent resin preparation utilizing spent

    Previous article in issue: Pretreatment of papermaking-reconstituted tobacco slice wastewater by coagulation–flocculation. Previous article in issue: Pretreatment of papermaking-reconstituted tobacco slice wastewater by coagulation–flocculation Next article in issue: The electrorheological properties of polyaniline nanofiber/kaolinite hybrid nanocomposite

  • 陈克复 scut.edu.cn

    陈克复 scut.edu.cn

    Pretreatment of papermaking-reconstituted tobacco slice wastewater by coagulation-flocculation. JOURNAL OF APPLIED POLYMER SCIENCE . 2013, 130(2): 1092-1097 11.

  • 造纸法烟草薄片废水,wastewater from manufacture of tobacco slice

    造纸法烟草薄片废水,wastewater from manufacture of tobacco slice

    造纸法烟草薄片废水在进水CODCr质量浓度8000~12000 mg/L、进水COD负荷高达8~20kg/(m3。 The treatment of the wastewater from manufacture of tobacco slice by papermaking process wit...

  • 造纸法烟草薄片废水中污染物的分析

    造纸法烟草薄片废水中污染物的分析

    华南理工大学学报(自然科学版) ›› 2008, Vol. 36 ›› Issue (3): 95-98. • 环境科学与技术 • 上一篇 下一篇 . 造纸法烟草薄片废水中污染物的分析 侯轶 李友明 郑振山

  • cn103315386a method for preparing extracting solution

    CN103315386A Method for preparing extracting solution

    The invention discloses a method for preparing the extracting solution of papermaking reconstituted tobacco raw materials. The method includes adding tobacco materials and enzyme preparation into the water and performing mixing and extracting, wherein the enzyme preparation comprises pectinase, cellulose and hemicellulose compound enzyme, cellulase, beta-glucanase and xylanase.

  • 铁改性膨润土光催化-fenton 降解造纸法烟草薄片废水

    铁改性膨润土光催化-Fenton 降解造纸法烟草薄片废水

    Photocatalysis- Fenton Degradation of Papermaking- Reconstituted Tobacco Slice Wastewater Using Fe- Bent Mo Li- huan Zhou Zhi- ming Wang Yu- feng Lu Li- cheng

  • journal of applied polymer science : vol 130,no 2

    Journal of Applied Polymer Science : Vol 130,No 2

    Due to its high conductivity, environmental stability, low cost, and easy processability, conjugated conducting polymers—especially polyaniline (PANI)—are promising materials for future applications in molecular electronics, wires, chemical sensors, and devices.

  • the role of polyaluminum chloride in kaolinite

    The role of polyaluminum chloride in kaolinite

    The sequent coagulation and flocculation pattern with the combined use of PAC and PEO shows higher aggregation efficiency than that with the single use of PAC or PEO. In the sequent coagulation and flocculation pattern, the settling velocity and the Zeta potential of kaolinite steadily increase with the PAC concentration, which indicates that

  • effect of coagulant/flocculant dosage and ph to water

    Effect of coagulant/flocculant dosage and pH to water

    2017-01-12· Coagulation and flocculation process was used to treat black liquor wastewater from alkali pretreatment of bioethanol production from oil palm empty fruit bunch. The optimization and the effect of

  • optimization of coagulation−flocculation process

    Optimization of Coagulation−Flocculation Process

    The coagulation−flocculation process incorporated with membrane separation technology will become a new approach for palm oil mill effluent (POME) treatment as well as water reclamation and reuse. In our current research, a membrane pilot plant has been used for POME treatment where the coagulation−flocculation process plays an important role as a pretreatment process for the mitigation

  • analysis of pollutants in wastewater from manufacture

    Analysis of Pollutants in Wastewater from Manufacture

    In this paper,the pollutants in the wastewater from the manufacture of papermaking-reconstituted tobacco slice were analyzed via common chemical assays,FTIR and gas chromatography-mass spectrography(GC-MS).The results show that the wastewater is of complicated pollutants,high suspended sediment concentration,acidity pH and good biodegradation property,that the pollutants mainly include

  • 茴香烟草7 词汇解释_百度文库

    茴香烟草7 词汇解释_百度文库

    4) Rolling process 辊压法烟草薄片 5) papermaking-reconstituted tobacco slice 造纸法烟草薄片 1. In this paper,the pollutants in the wastewater from the manufacture of papermaking-reconstituted tobacco slice were analyzed via common chemical assays,FTIR and gas chromatography-mass spectrography(GC-MS). 运用常规化学分析和

  • cn101766329b pretreatment method of tobacco stalk

    CN101766329B Pretreatment method of tobacco stalk

    The invention discloses a pretreatment method of tobacco stalk raw material, comprising the following steps: firstly, dissolving 0.1-30 parts of ammonium salt into 10-100 parts of water according to weight parts, mixing and dissolving the ammonium salt to prepare ammonium salt solution for stand-by application; the ammonium salt is one or more than two compound(s) selected from the group of

  • photocatalysis-fenton degradation of papermaking

    Photocatalysis-Fenton Degradation of Papermaking

    A heterogeneous Fenton catalyst,namely Fe-Bent,was prepared from Na-Bent through cation exchange and was characterized by means of scan electron microscopy and X-ray diffraction. Then,the catalyst was used for the advanced treatment of papermaking-reconstituted tobacco slice wastewater,and a Box-Behnken mathematical model describing the relationship between wastewater CODCrand affecting

  • application of guar gum and its derivatives in papermaking

    Application of Guar Gum and Its Derivatives in Papermaking

    Fiber morphology and screening situation were observed and analysed in this paper.Retention and drainage performance of adding guar gum and its derivatives on reconstituted-tobacco slurry was researched and a conclusion that guar gum and its derivatives improve the retention and drainage performance of the slurry was got.We also analysed the effect of guar gum and its derivatives on

  • cn101766329b pretreatment method of tobacco stalk

    CN101766329B Pretreatment method of tobacco stalk

    The invention discloses a pretreatment method of tobacco stalk raw material, comprising the following steps: firstly, dissolving 0.1-30 parts of ammonium salt into 10-100 parts of water according to weight parts, mixing and dissolving the ammonium salt to prepare ammonium salt solution for stand-by application; the ammonium salt is one or more than two compound(s) selected from the group of

  • extraction process research of paper-making reconstituted

    Extraction process research of paper-making reconstituted

    The tobacco scrap and tobacco stem was extracted with water,the effect of extraction temperafure,time,the ratio of material liquid,extraction times on extraction rate was studied.The result showed that the optimum extraction condition is about 40 min at 60 ℃,and the ratio of material liquid 1 ∶8.For tobacco scrap,the optimum extraction condition is about 20 min at 60 ℃,and the ratio of

  • china papermaking-reconstituted tobacco slice china

    China Papermaking-Reconstituted Tobacco Slice China

    China Papermaking-Reconstituted Tobacco Slice, Find details about China Paper Machinery, Tobacoo Paper Machine from Papermaking-Reconstituted Tobacco Slice Shandong Haitian Paper Machinery Co., Ltd.

  • study on correlation between coating rate and hot water

    Study on Correlation Between Coating Rate and Hot Water

    Keywords: Papermaking Reconstituted Tobacco, Coating Rate, Hot Water Soluble, Correlation 1. Introduction Paper-making reconstituted tobacco (PRT) is a kind of product which can reduce the tar release amount effectively, its quality affects the quality of cigarette products directly, and the coating process is key to the whole produce process

  • 烟草薄片,tobacco sheet,音标,读音,翻译,英文例句,英语词典

    烟草薄片,tobacco sheet,音标,读音,翻译,英文例句,英语词典

    In this paper,the pollutants in the wastewater from the manufacture of papermaking-reconstituted tobacco slice were analyzed via common chemical assays,FTIR and gas chromatography-mass spectrography(GC-MS). 运用常规化学分析和红外光谱、色谱- 质谱

  • application of tween-80 in extraction process of paper

    Application of Tween-80 in Extraction Process of Paper

    Extraction is one of the key processing steps in the manufacture of paper-making reconstituted tobacco. Surfactant was used to improve the extraction rate of tobacco stem and tobacco scrap in paper-making reconstituted tobacco production.The tobacco stem and tobacco scrap were extracted with water.The effects of added amount of Tween-80,extraction temperature,the ratio of material to

  • evaluation of ferric chloride as a coagulant for cork

    Evaluation of Ferric Chloride as a Coagulant for Cork

    Optimization of coagulation–flocculation process for papermaking-reconstituted tobacco slice wastewater treatment using response surface methodology. Journal of Industrial and Engineering Chemistry 2013, DOI: 10.1016/j.jiec.2013.04.033. Sumona Mukherjee, Agamuthu Pariatamby, Jaya Narayan Sahu, Bhaskar Sen Gupta.

  • papermaking dissertation

    papermaking Dissertation

    Study on the Characteristics and Advanced Treatment Methods of Papermaking-reconstituted Tobacco Wastewater, ZhouZhiMing/South China University of Technology,0/21; Study on Regenerated Papermaking Wastewater Advanced Treatment by Pre-coagulation-Fenton Oxidation, SunShaoJie/Zhengzhou University,0/46

  • post‐treatment of yeast processing effluent from a

    Post‐treatment of yeast processing effluent from a

    Introduction. The wastewater from food industry is treated by physical, chemical and biological methods,, .Industrial effluents are a major source of environmental toxicity.

  • the role of polyaluminum chloride in kaolinite aggregation

    The role of polyaluminum chloride in kaolinite aggregation

    2016-04-15· Read "The role of polyaluminum chloride in kaolinite aggregation in the sequent coagulation and flocculation process, Journal of Colloid and Interface Science" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

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