CN102050643A - Method for processing aquatic product leftovers - Google Patents
Method for processing aquatic product leftovers Download PDFInfo
- Publication number
- CN102050643A CN102050643A CN2009102134673A CN200910213467A CN102050643A CN 102050643 A CN102050643 A CN 102050643A CN 2009102134673 A CN2009102134673 A CN 2009102134673A CN 200910213467 A CN200910213467 A CN 200910213467A CN 102050643 A CN102050643 A CN 102050643A
- Authority
- CN
- China
- Prior art keywords
- solid
- aquatic product
- filling
- feed
- dry
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fertilizers (AREA)
Abstract
The invention provides a method for processing aquatic product leftovers. In the method, the aquatic product leftovers which can not be eaten are ground into a filling shape, a ferric chloride aqueous solution the weight of which is 3-10% of waste is slowly added into the filling while stirring, filtration is performed after a liquid is separated from a solid, the dry and soft solid is left, further dehydration is carried out on the dry and soft solid after squeezing and centrifugal separation, drying is performed and then a high-protein fertilizer or feed is obtained. In the method, any special equipment and technique do not need to be used; the wastes with protein as a main body, such as fish wastes, chicken manures and the like, can be conveniently processed, and odor can be removed; and simultaneously, the thrown waste liquid can not cause public hazard, the solid can be used as the high-protein fertilizer and feed. Thus, the method has the characteristic of high practicable value.
Description
Technical field
The present invention relates to a kind of utilization of waste material technology, particularly a kind of treatment process of fishery products tankage.
Background technology
Fish has part that many anorexia use such as fish head, internal organ, fish-bone, fin, gill etc. on one's body.Become fish meal though this this fish waste can be delivered to special factory process, living fish is easy to rot, in case the aftertreatment of rotting is just very difficult.
Summary of the invention
The technical problem to be solved in the present invention is at the deficiencies in the prior art, has proposed a kind of treatment process of easy fishery products tankage.
The technical problem to be solved in the present invention is achieved through the following technical solutions, a kind of treatment process of fishery products tankage, be characterized in: can not be twisted into the filling shape by the edible aquatic products tankage, join in the filling with 3～10% the ferric chloride in aqueous solution that is equivalent to refuse weight, add slowly while stirring, wait liquid and solid just to separate after, filter, stay the solids of dry and soft shape, again it is further dewatered through squeezing, centrifugation, obtain the fertilizer or the feed of high protein after the drying.
The present invention compared with prior art adds ferric chloride in aqueous solution in the fishery products tankage, the adding of iron(ic) chloride can be eliminated the stink and the colloid state of refuse.Without any need for special device and technology, just treat fish refuse, chicken manure etc. and can be removed stink based on the waste material of protein easily, and the waste liquid of throwing away simultaneously can not cause public hazards again, and solid can be used as the fertilizer of high protein, and feed uses.Therefore, the present invention has very high practical value.
Embodiment
A kind of treatment process of fishery products tankage, with anorexia with and fish waste be twisted into the filling shape,---10% (be preferably 3---5% with being equivalent to 3 of refuse weight) ferric chloride in aqueous solution join in the filling and stir.Because the converging action of iron(ic) chloride, after several minutes, liquid has just separated with solid.What of the iron(ic) chloride that is added should lose the colloid state with chippy fish waste, and solid and liquid can be separated at an easy rate and is principle.To separate the liquid of back (after filtration) and throw away, and stay the solids of dry and soft shape, with its process squeezing, modes such as centrifugation are further dewatered again.Carry out drying if necessary again.But obtained the fertilizer feed of high protein like this.
The adding of iron(ic) chloride can be eliminated the stink and the colloid state of refuse.But be noted that if the iron(ic) chloride add-on is very few then the colloid that contains in the refuse is difficult for cloud and removes.Give and filter, squeezing brings certain difficulty.In addition.Also can make and contain the easy contaminate environment of organism in the filtrate.If iron(ic) chloride adds too much.Then make the solids of dry and soft shape that the deliquescence composition is arranged.As fertilizer sources when feed uses, must be noted its chlorination.So when adding iron(ic) chloride, the adding that blow slowly slightly, and the colored state of watching clear liquid attentively are till the amount that adds is suitable.
Claims (1)
1. the treatment process of fishery products tankage, it is characterized in that: can not be twisted into the filling shape by the edible aquatic products tankage, join in the filling with 3～10% the ferric chloride in aqueous solution that is equivalent to refuse weight, slowly add while stirring, after liquid and solid just separated, filtration stayed the solids of dry and soft shape, again it is further dewatered through squeezing, centrifugation, obtain the fertilizer or the feed of high protein after the drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102134673A CN102050643A (en) | 2009-10-29 | 2009-10-29 | Method for processing aquatic product leftovers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102134673A CN102050643A (en) | 2009-10-29 | 2009-10-29 | Method for processing aquatic product leftovers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102050643A true CN102050643A (en) | 2011-05-11 |
Family
ID=43955501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102134673A Pending CN102050643A (en) | 2009-10-29 | 2009-10-29 | Method for processing aquatic product leftovers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102050643A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708858A (en) * | 2013-12-20 | 2014-04-09 | 浙江大学舟山海洋研究中心 | Preparation method of crop and fruit tree fertilizer and application |
| CN105481556A (en) * | 2015-12-19 | 2016-04-13 | 青岛伟源达技术服务有限公司 | Fermentation type globefish tail material soil conditioner |
-
2009
- 2009-10-29 CN CN2009102134673A patent/CN102050643A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708858A (en) * | 2013-12-20 | 2014-04-09 | 浙江大学舟山海洋研究中心 | Preparation method of crop and fruit tree fertilizer and application |
| CN105481556A (en) * | 2015-12-19 | 2016-04-13 | 青岛伟源达技术服务有限公司 | Fermentation type globefish tail material soil conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1993057B (en) | Method and system for solubilizing protein | |
| US4389423A (en) | Process for the production of powdered protein materials from animal raw material | |
| BR112016000918B1 (en) | METHOD FOR DRYING BIOMASS | |
| Parthiban et al. | Comparison of the quality of chitin and chitosan from shrimp, crab and squilla waste | |
| CN107114799A (en) | The ultrasonic preparation method of rapeseed protein microcapsules and the application as functional food | |
| CN107298773A (en) | The frequency sweep ultrasonic ripple preparation method of rapeseed protein chitosan nano particle | |
| CN103418604A (en) | Method for comprehensive treatment and utilization of pig manure | |
| CN107952779A (en) | A kind of kitchen garbage, animals died of illness combined treatment process system | |
| CN109396160A (en) | A kind of kitchen garbage biological treatment | |
| JP2018532424A5 (en) | ||
| CN105636602A (en) | Clusters of polynomials for data points | |
| CN102050643A (en) | Method for processing aquatic product leftovers | |
| CN105316382A (en) | Preparation method of fishbone collagen | |
| KR101633545B1 (en) | Manufacturing method of fodder using seaweed | |
| CN107184612A (en) | A kind of extracting method of earth-worm extractive as raw material | |
| CN208218720U (en) | A kind of chicken manure organic fertilizer preparation facilities | |
| KR101576792B1 (en) | Manufacturing method and apparatus of organic fertilizer containing high amino acid content utilizing the animal by-products | |
| CN105271492A (en) | Water purifying treatment agent | |
| Nazeer et al. | Is Marine Waste a Boon or Bane? An Insight on Its Source, Production, Disposal Consequences, and Utilization | |
| Gunorubon et al. | Production of glues from animal bones | |
| KR20170022295A (en) | Livestock immune boosters manufacturing method using butchery pig blood | |
| CN101601436A (en) | Adopt food garbage to make the technology of feed | |
| Kiew et al. | Kinetics and modeling of pepsin soluble collagen (PSC) extraction from the skin of malaysian catfish (Hybrid Clarias sp.) | |
| CN103992746A (en) | Method for preparing pharmaceutical gelatin with different gel strength by using tilapia skins | |
| JP5745120B1 (en) | Methane fermentation method and methane fermentation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110511 |