42results about How to "There is no problem of toxic reagent residue" patented technology

The invention discloses a preparation method of a sugar cane juice Maillard reaction product. The method comprises the steps of cleaning, squeezing, filtering, enzymatic hydrolysis, concentrating, reacting and the like. Sugar cane is subjected to cleaning, squeezing, filtering, enzymatic hydrolysis and concentrating, and undergoes a Maillard reaction with proline at the temperature of 110-130 DEG C. The prepared sugar cane juice Maillard reaction product is uniformly sprayed onto tobacco shreds in a cigarette feeding procedure, so that the sweet flavor of cigarettes is highlighted, the smoking quality and feel comfort of the cigarettes are improved, the fragrance of the cigarettes is improved remarkably, the aftertaste is improved, and the irritation and offensive odor are reduced greatly. The product is low in cost, is simple in process, is high in safety, and is worthy of industry-wide popularization and application.

The invention discloses a preparation method of a roasted potato spice. The preparation method comprises the following steps: cleaning and peeling, crushing and pulping, pressure-reduced filtration, yeast fermentation, high-temperature baking, homogeneous emulsification and the like, i.e., the method comprises the following steps: performing cleaning and peeling, crushing and pulping, pressure-reduced filtration and yeast fermentation treatment on potatoes, performing high-temperature baking at 60-350 DEG C, and then performing homogeneous emulsification by virtue of a colloid grinder. The prepared roasted potato spice disclosed by the invention is uniformly sprayed on cut tobaccos in a cigarette feeding process, and the 'baking fragrance' notes of the cigarettes can be showed, so that the smoking quality and sensory comfort level of the cigarettes can be improved, the aroma of the cigarettes can be significantly increased, the aftertaste can be improved, and the irritation and miscellaneous odors also can be relatively greatly reduced. The product disclosed by the invention is low in cost, simple in process and high in safety, and is worthy of popularization and application in the whole industry.

The invention belongs to the technical field of thin cigarette filter stick production and particularly relates to a strawberry-flavored cellulose acetate tow and application of the tow in thin cigarettes. The cross section shape of the cellulose acetate tow is Y-shaped, the specification requirements of the tow are that single denier is 6.0-11.0, and the total denier is 15000-17000. In the manufacturing process of the strawberry-flavored cellulose acetate tow, before the tow is fed into a crimping machine from a spinning nozzle, oiling is performed through a strawberry-flavored essence oil system, wherein the mass proportion of strawberry-flavored essence added in the oil system is not less than 0 but does not exceed 5%. The smoking effect of the thin cigarettes can be specifically and remarkably improved by changing an aroma enhancement mode and an aroma enhancement way, and an improvement effect is obvious. Therefore, the tow has the better application value and popularization and application significance on design, development and production selling of new thin cigarettes.

The invention discloses a preparation method of roasted pumpkin essence. The preparation method comprises steps as follows: pumpkins with peel and seeds removed are mixed with water and pulped, the pulp is filtered under reduced pressure, active dry yeast is added to a filtrate, and a nutrient solution is obtained; the nutrient solution is concentrated under the reduced pressure and steamed and distilled for 1-6 h at the temperature of 100-240 DEG C, fraction produced in the stage is collected, and the roasted pumpkin essence is obtained. The preparation process is simple, the cost is low, the obtained roasted pumpkin essence is uniformly sprayed to tobacco shreds in a cigarette flavoring procedure, roast sweetness or charring sweetness of the cigarettes can be highlighted, the smoking quality of the cigarettes and the comfort degree of sense organs are improved, and the preparation method is worth popularization and application in the whole industry.

The invention discloses a mango essence preparation method, which comprises: breaking and beating mango flesh, carrying out pressure reducing filtration, carrying out pressure reducing concentration,adding a sugar source and an ammonia source to the concentrated juice, carrying out a reaction for 1-5 h at a temperature of 100-180 DEG C, adding 3-10 times volume of an organic solvent, carrying outheating reflux extraction for 1-4 h at a temperature of 45-80 DEG C, and carrying out first-stage molecular distillation and second-stage molecular distillation on the extraction solution under a certain condition, wherein the light phase obtained through the distillation is the mango essence. According to the present invention, the preparation method has advantages of simple preparation processand low cost; and the obtained mango essence is uniformly sprayed onto the cut tobacco through the cigarette flavoring process, such that the baking sweetness or coking sweetness flavor of the cigarette can be achieved, the smoking quality and the sensory comfort of the cigarette can be improved, and the process is worthy of being promoted throughout the industry.

The invention discloses a preparation method of litchi essence. The preparation method of the litchi essence comprises the following steps: 1) mixing litchi pulp and water to prepare litchi thick liquid, and filtering the litchi thick liquid under reduced pressure to obtain filtrate; 2) adding active dry yeast in an amount which is 0.05 to 0.5 percent of the mass of the filtrate into the filtrate, and cultivating at 30 to 45 DEG C for 1 to 5 hours to obtain culture liquid; 3) evaporating the culture liquid to dryness at 60 to 80 DEG C, and baking at high temperature of 100 to 160 DEG C for 2 to 4 hours to obtain a baked litchi flavor substance; 4) adding 80 to 90 percent by volume of ethanol solution into the baked litchi flavor substance, and refluxing at 70 to 90 DEG C for 2 to 4 hours to obtain extracting liquid; and 5) concentrating the extracting liquid under reduced pressure to obtain the litchi essence, wherein the dry substance content of the litchi substance is 10 to 20 percent by weight. The cost of the litchi essence is low, the process is simple, and the litchi essence is sprayed on cut tobaccos uniformly by a cigarette perfuming procedure, so the baking sweetness of the cigarette can be highlighted, and the smoking quality and the sensory comfort level are improved.

The invention discloses a preparation method of Nelumbo nucifera Gaertn essence. The preparation method comprises the steps of: performing crushing and mashing on Nelumbo nucifera Gaertn, performing filtration and concentration under reduced pressure, adding a sugar source and an amine source into concentrated liquor, performing a reaction at 100-180 DEG C for 1-5 hours, then adding 3-10 volume times of an organic solvent, and performing heating reflux extraction at 45-80 DEG C for 1-4 hours; and performing primary molecular distillation and secondary molecular distillation on the extracted liquor under certain conditions so as to obtain a distilled light phase which is the Nelumbo nucifera Gaertn essence. The preparation method has the advantages of a simple preparation process and low cost, and after the obtained Nelumbo nucifera Gaertn essence is evenly sprayed onto pipe tobacco through a cigarette flavoring process, flavor of baked sweet or coked sweet of the cigarettes can be highlighted, so that the smoking quality and sensory comfort of the cigarettes are improved; therefore, the preparation method is worthy of promotion for application throughout the industry.

The invention belongs to the technical field of fine cigarette filter stick production, in particular relates to a patent application of waxberry scented acetate tow and its application in fine cigarettes. The cross-section of the acetate tow is a Y shape, the tow specifications are: a single den is 6.0den-11.0den, a total den is 15000den-17000den; in the preparation process of the waxberry scented acetate tows, the tows after spinning out from a thread sprinkling mouth and before entering a crimping machine, are oiled through an oil solution system added with a waxberry scented flavor; the mass ratio of the added waxberry scented flavor in the oil solution system is no less than 0 but no more than 5%. By way of aroma enhancement and change of aroma enhancement approach, the smoke effect of the fine cigarette can be specifically improved significantly through the application, and the improvement effect is evident, and the design, development, production and marketing of new fine cigarettes have better application value and promotion and application significances.

The invention discloses a preparation method of starfruit essence. The preparation method comprises the following steps: crushing and pulping peeled and stone-removed starfruits, decompressing and filtering, decompressing and concentrating, adding a sugar source and an ammonia source into concentrated juice and reacting at 100 to 180 DEG C for 1 to 5h; then adding 3 to 10 times the volumes of an organic solvent and heating, refluxing and extracting for 1 to 4h under the condition that the temperature is 45 to 80 DEG C; carrying out first-grade and second-grade molecular distillation on an extracting solution under a certain condition, wherein an evaporated light phase is the starfruit essence. The preparation method disclosed by the invention has the advantages of simple preparation technology and low cost; the obtained starfruit essence is uniformly sprayed on cut tobaccos through a cigarette flavoring procedure, and a baked sweet or burnt sweet aroma of cigarettes can be highlighted;the smoking quality and the sensory comfort of the cigarettes are improved, so that the starfruit essence is worthy of being popularized and applied in all industries.

The invention belongs to the technical field of production of fine-count cigarette filter rods, and particularly relates to royal jelly fragrance for fragrance lines in fine-count filter rods and application thereof. The fragrance is prepared from, by mass, 5.0-8.0% of honey absolute oil, 1.0-3.0% of bergamot oil, 1.0-2.0% of phenethyl acetate, 2.0-6.0% of ethyl acetate, 1.0-2.0% of phenylacetic acid, 2.0-4.0% of phenethyl alcohol, 2.0-4.0% of vanillin, 0.5-1.0% of beta-damascenone and 70.0-85.5% of caprylic capric triglyceride. The royal jelly fragrance with special fragrance for the fragrance lines in fine-count cigarettes is provided, meanwhile, by matching with improvement of the structures of the fine-count cigarette filter rods, the smoking effect of the fine-count cigarettes can beimproved better, the improvement effect is remarkable, and the fragrance has the practical value.

The invention discloses a preparation method of sweet orange peel powder. The method includes the following steps of separation, drying, crushing, screening, forming and the like. An oil cell layer isseparated from the sweet orange peel, sweet orange peel powder with a certain particle size can be prepared after drying, crushing and sieving, and a cigarette filter rod containing the sweet orangepeel powder can be prepared through filter rod molding and processing. The prepared sweet orange peel powder and cigarette filter rod can make cigarettes full of the fragrance of sweet oranges, the aroma richness of the cigarettes is increased, and the smoking quality and the sensory comfort of the cigarettes are improved. The product is low in cost, the process is simple, the safety is high, andthe sweet orange peel powder is worth application and popularization in the whole industry.

The invention discloses a preparation method of common yam rhizome essence. The method comprises the following steps: performing crushing beating on common yam rhizomes, performing reduced-pressure filtration, performing reduced-pressure concentration, adding a sugar source and an ammonia source into a concentrated juice, performing a reaction at the temperature of 100-180 DEG C for 1-5 h, addingan organic solvent with the volume 3-10 times of that of the reaction product, and performing heating reflux extraction under the temperature condition of 45-80 DEG C for 1-4 h; and performing primarymolecular distillation on an extraction liquid under certain conditions, and performing secondary molecular distillation, wherein the distilled light phase is the common yam rhizome essence. The preparation method provided by the invention has a simple preparation process and low costs, and the obtained common yam rhizome essence is uniformly sprayed onto cut tobaccos through a cigarette scentingprocess, so that the baked sweetness or burnt sweetness fragrance of the cigarettes can be highlighted, the smoking quality and sensory comfort of the cigarettes can be improved, and the method is worthy to be promoted and applied in the whole industry.

The invention discloses a preparation method of cassava essence. The preparation method of the cassava essence comprises the following steps: crushing and pulping cassava, filtering under reduced pressure, concentrating under reduced pressure, adding a sugar source and an ammonia source into the concentrated juice, reacting at 100 to 180 DEG C for 1 to 5 hours, adding an organic solvent in volumewhich is 3 to 10 times that of the concentrated juice and performing heating reflux extraction at 45 to 80 DEG C for 1 to 4 hours; and performing primary and secondary molecular distillation on the extracting liquid under a certain condition, wherein the distilled light phase is the cassava essence. The preparation process is simple and the cost is low; and the obtained cassava essence is sprayedon cut tobacco uniformly through a tobacco flavoring process, so the baked sweet and scorched sweet flavors of the tobacco can be highlighted, the smoking quality of the tobacco can be improved, the sensory comfort level can be increased, and the cassava essence is worthy of all-industry popularization and application.

The invention discloses a preparation method of water caltrop essence. The preparation method comprises the steps that the water caltrop is smashed and pulped, and subjected to filtration and concentration under reduced pressure, the concentrated juice reacts for 1-5 hours at the temperature of 100-180 DEG C after a sugar source and an ammonia source are added, then 3-10 times volume of an organicsolvent is added, and heating and back flowing extraction are conducted for 1-4 hours at the temperature of 45-80 DEG C; and the extraction liquid is subjected to primary and secondary molecular distillation under a certain condition, and the evaporated light phase is the water caltrop essence. The preparation technology is simple, the cost is low, the obtained water caltrop essence is uniformlysprinkled on cigarette shreds through a cigarette flavoring procedure, the fragrances of baked sweet and burnt sweet of the cigarette can be highlighted, the smoking quality and the sensory comfort degree of the cigarette are improved, and the water caltrop essence is worthy of being applied and popularized in the whole industry.