Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for resource circulating treatment of dining-kitchen organic waste using compound bacteria

The technology of organic waste and treatment method is applied in the field of fermentation treatment of organic waste in kitchen waste by microbial compound bacteria, which can solve the problems of lack of effective treatment of kitchen waste, strict requirements for fermentation bacteria, shortening of fermentation time, and the like. To achieve the effect of easy storage and transportation, shortened fermentation time, and simple formula

Active Publication Date: 2006-10-25
BEIJING GOLDENWAY BIO TECH
View PDF4 Cites 73 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that there is no report on the aerobic treatment of dietary organic waste by fermentation bacteria
[0006] In addition, the technical difficulties of biochemical treatment of food waste are: 1) very strict requirements on fermentation bacteria; 2) how to shorten the fermentation time, etc.
The currently studied strains are mainly used for composting of garbage, and there is no method that can effectively treat food waste and realize recycling, especially as a method for biological protein feed

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0067] Example 1 Broiler breeding test

[0068] In this example, the effect of the biological protein feed material of the present invention on the growth performance, survival rate and breeding environment of broilers was studied. The experiment was carried out in Huadu Broiler Company. 35,400 broilers (35±0.06g) of 1-day-old AA (Arbor Acres) broilers with similar birth weights were selected and randomly divided into 2 treatments: control group (basic diet + antibiotics), test Group (basic diet + biological protein feed ingredients, antibiotics are used only before 21 days of age), reared in isolation. The experimental design scheme is shown in Table 1:

[0069] deal with

[0070] *The amount of biological protein feed ingredients added before 14 days of age is 5%, and the amount added after 14 days of age is 10%.

[0071] The experiment adopts online horizontal rearing, using hanging tower drinking fountains. Free intake of food and water, artificial temperature and h...

Embodiment 2

[0080] Example 2 Breeding test of fattening pig

[0081] This experiment adopts a random block design, selects 54 barrows with similar initial weights, and divides them into three treatments. Treatment 1 was a control group, and a corn-soybean meal type diet was adopted, and treatments 2 and 3 were mixed with 5% and 10% of the corn-soybean meal type diet of the biological protein feed material of the present invention, respectively. Allocation of rations for each treatment and other energy levels. Take feed intake, daily gain, feed conversion rate, diarrhea rate and dead panning rate as detection indicators.

[0082] The experimental diet used corn-soybean meal type basal diet. The experimental animals were randomly divided into 3 treatments according to their body weight (see Table 6), each treatment had 6 replicates, and each replicate had 3 pigs. (1) Control group (basic diet + antibiotics); (2) Test group I (basic diet + 5% biological protein feed material); (3) Test group II ...

Embodiment 3

[0089] Example 3 Rainbow Trout Breeding Test

[0090] In this example, the effect of the biological protein feed material of the present invention on the cultivation of rainbow trout is studied. For the experiment, rainbow trout with an initial average weight of 3.38±0.03g was selected, 30 fish were placed in each breeding bucket, and five control groups were set up in each group. The formal experiment was started after one week of domestication. The experimental group was fed with 95% Quanjiang feed and 5% biological protein feed, and the control group was fed with Quanjiang feed.

[0091] Nutrients(%)

0% supplement group (control)

2% additive amount group

5% additive amount group

Crude protein

41.40

41.49

40.95

Crude fat

8.53

8.68

8.90

Ash

10.92

10.70

10.58

Moisture

6.77

7.28

7.14

[0092] Feeding method: feed 4 times a day with full food...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method to take kitchen organic waste recycling process by compounding bacterium that includes the following steps: collecting the organic waste, adding water content adjusting material, taking high temperature fermenting process, taking drying process to gain biology albumen feedstuff raw material. The invention could effectively kill the noxious bacterium and shorten the fermenting time. It realizes effective reusing to the kitchen organic waste materials.

Description

Technical field [0001] The invention relates to a recycling treatment technology for organic waste resources, in particular, the fermentation treatment of organic waste in food waste through microbial composite bacteria. The present invention also relates to the product obtained by the above method as a regenerated product such as feed material. Background technique [0002] With the continuous growth of the population and the improvement of living standards, especially in cities, domestic waste is growing rapidly. At present, domestic garbage in large, medium and small cities and towns has become a very serious problem. There are mountains of garbage concentration points in cities and garbage piles scattered in living areas. Organic waste accounts for most of the garbage. At present, the main methods of waste disposal in various countries in the world are landfill, incineration and composting. However, the shortcomings of these treatment methods are obvious. For example, the lan...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C12N1/20A23K10/12A23K10/18A23K10/26A23K10/37C05F9/04C12N1/16C12R1/07C12R1/09C12R1/125C12R1/225
CPCY02A40/20Y02P60/87
Inventor 黄谦于海燕
Owner BEIJING GOLDENWAY BIO TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com