CN105693398A - Method for producing agricultural biological agent with natural latex separating liquid - Google Patents

Method for producing agricultural biological agent with natural latex separating liquid Download PDF

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Publication number
CN105693398A
CN105693398A CN201610144181.4A CN201610144181A CN105693398A CN 105693398 A CN105693398 A CN 105693398A CN 201610144181 A CN201610144181 A CN 201610144181A CN 105693398 A CN105693398 A CN 105693398A
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China
Prior art keywords
glue
latex
liquid
heveatex
concentrated solution
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CN201610144181.4A
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Chinese (zh)
Inventor
唐天乐
杨晓姝
颜为军
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HAINAN RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
Hainan Medical College
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HAINAN RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
Hainan Medical College
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Priority to CN201610144181.4A priority Critical patent/CN105693398A/en
Publication of CN105693398A publication Critical patent/CN105693398A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C9/00Fertilisers containing urea or urea compounds
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F5/00Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Environmental & Geological Engineering (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a method for producing an agricultural biological agent with natural latex separating liquid. The method comprises the steps that natural latex is separated into two parts in advance, namely concentrated latex and latex skim slurry, through a high speed centrifuge, and then the two parts are processed separately; after part of moisture in the latex skim slurry is removed through an RO membrane, a concentrated latex skim solution is obtained; a proper amount of urea and sodium metasilicate are added to the concentrated latex skim solution to adjust pH value, and then a water and soil conservation agent is obtained; selected microorganism strains and a proper amount of waste molasses are added to the concentrated latex skim solution, sealed fermentation is conducted, and then liquid microbial agent is obtained; selected microorganism strains, a proper amount of waste molasses and inorganic fertilizer are added to the concentrated latex skim solution, and then liquid agricultural microbial fertilizer is obtained. According to the method, the latex skim slurry obtained by processing and separating the natural latex is prepared into the agricultural biological agent which is used for agricultural production and soil and water environment restoration, the environmental pollution problem can be solved, furthermore, the yield of agricultural products can be raised, quality of the agricultural products can be improved, ecological environment quality can be improved, and obvious social benefits, economic benefits and ecological environment benefits are achieved.

Description

A kind of method utilizing Heveatex separating medium to produce agro-ecology preparation
Technical field
The present invention relates to the production method of a kind of agro-ecology preparation, particularly to a kind of method preparing agro-ecology preparation for raw material with the Heveatex separating medium of Brazil's para ruber secretion。
Background technology
Brazil para ruber is a kind of particularly significant and effective green " bioreactor " and " processing factory ", and relying on the Heveatex that rubber tree distinctive product latex and row's latex system produce is a kind of environmentally friendly and reproducible natural biologic material。
In existing Heveatex is processed, Heveatex concentrating and separating or direct freezing method is generally adopted to prepare concentrated latex or breast mark glue, the glue clean plasm liquid separated in processing has discharged production system almost without being obtained by as environmental contaminants and waste water at present, enterprise also need to its waste water to carry out to process up to standard after could discharge。It is the main pollution source of natural rubber processing factory that natural rubber latex processes remaining glue clean plasm liquid, accounts for more than the 70% of pollutional load, and this cost for wastewater treatment is high, discharge of wastewater serious environment pollution, is one of enterprise's subject matter currently anxious to be resolved。
Analysis detection shows, in the process of natural rubber latex processing concentrated latex or breast mark glue, in the produced clear separating medium of glue, water-soluble component mainly has: if native protein is (such as peptides, Q-globulin), saccharide (sucrose, glucose, fructose etc.), aminoacid (as more than 20 plant common amino acid), organic acid (acetic acid, the volatile fatty acid such as formic acid and propanoic acid), mineral (N, P, K, Ca, Mg, Zn, S, Cu, Mn, Fe etc.), enzyme (coagulase, oxidase, peroxidase, reductase, protease, urease, phospholipid breakdown enzyme etc.), nucleotide, alcohols (such as quebrachite), phosphide, Plant growth promoting substance is (such as the basic element of cell division, heteroauxing, abscisic acid, gibberellins etc.) etc. natural plant essence。
China is a large agricultural country; being in great demand to capital goods in the agricultural sector; agro-ecology preparation is then the agricultural new product grown up in the last few years; along with country's development need to the ecological agriculture, food safety, the concern of environmental conservation and organic, green agriculture and ecological construction, as the production of representative agro-ecology preparation of organic fertilizer elite with use wide market。Therefore, how the waste liquid including producing in Heveatex processing process is carried out resource, innoxious use, it has also become scientific and technical innovation focus。
Summary of the invention
It is an object of the invention to overcome the limitation of prior art and shortcoming, do not affecting on the basis of natural rubber processing principle, quality and quantity, it is provided that a kind of agro-ecology preparation prepared with Heveatex separating medium for raw material and production method。
In order to reach the purpose of the present invention, the invention provides following technical proposals, including step:
(1) high speed centrifuge is adopted to process respectively after Heveatex is separated into concentrated latex and two parts of glue clean plasm liquid in advance again;(note: the concentrated latex that centrifugation obtains is further processed into the product such as concentrated latex or breast mark glue);
(2) the glue clean plasm liquid obtained by step (1) removes through RO membrance concentration becomes the clear concentrated solution of glue after portion of water;
(3) in the clear concentrated solution of glue that step (2) obtains, add appropriate carbamide, sodium silicate, the pH value of clear for glue concentrated solution is adjusted to 9-9.5, it is thus achieved that water and soil conservation preparation;
(4) adding appropriate carbamide, potassium dihydrogen phosphate and selected appropriate inorganic nutrient salt in the clear concentrated solution of glue that step (2) obtains, mix and blend is so as to filter after all dissolving, it is thus achieved that Organic-inorganic composite liquid fertilizer preparation;
(5) adding selected microorganism fungus kind and appropriate blackstrap in the clear concentrated solution of glue that step (2) obtains, ferment 10-12 hour at 25 DEG C-35 DEG C condition lower seals, now slurry pH value is adjusted to 6-6.5 naturally, obtains microbial liquid microbial inoculum after filtration;
(6) in the clear concentrated solution of glue that step (2) obtains, selected microorganism fungus kind, appropriate blackstrap and inorganic fertilizer are added, inorganic fertilizer be nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and/or in, in micronutrient fertiliser, one or more are composite, obtain agricultural microbial liquid fertilizer after filtration。
By the method for the present invention, the glue clean plasm liquid that Heveatex processing separates can be prepared into agro-ecology preparation, can as punching fertilising, foliage fertilizer, soil conditioner or microbial bacterial agent for agricultural production and soil, water body environment reparation after dilution, improve the yield and quality of agricultural product, improve the ecological environment quality, solve problem of environmental pollution, there is great society, economy and ecological, environmental protective benefit。
Detailed description of the invention
Following example further illustrate present disclosure, but should not be construed as limitation of the present invention。Without departing from the spirit and substance of the case in the present invention, the amendment that the inventive method, step or condition are made or replacement, belong to the scope of the present invention。
If not specializing, the conventional means that technological means used in embodiment is well known to those skilled in the art。
Embodiment one
Concrete technology flow process is as follows:
(1) adopting disc-type high speed centrifuge that Heveatex is separated in advance concentrated latex and two parts of glue clean plasm liquid under 10000 revs/min of conditions, the glue clean plasm liquid of separation is collected separately in container;(concentrated latex that centrifugation obtains is reprocessed into the product such as concentrated latex or breast mark glue separately);
(2) the glue clean plasm liquid obtained by step (1) becomes the clear concentrated solution of glue after the interior moisture content that RO membrance concentration removes 40-60%;
(3) in the clear concentrated solution of glue that step (2) obtains, add 4-5%(wt/wt) carbamide, 1-2%(wt/wt) sodium silicate and appropriate zinc oxide, the pH value of clear for glue concentrated solution is adjusted to 9-9.5, detection, subpackage and lucifuge seal, it is thus achieved that water and soil conservation formulation products。
Effect that above-mentioned water and soil conservation preparation has permeable, water suction, water conservation fertilizer conservation, solid soil fix the sand, can be used for preventing and treating soil desertification, afforestation on sandy land, erosion and torrent control works etc.。
Embodiment two
Concrete technology flow process is as follows:
(1) adopting disc-type high speed centrifuge that Heveatex is separated in advance concentrated latex and two parts of glue clean plasm liquid under 10000 revs/min of conditions, the glue clean plasm liquid of separation is collected separately in container;(concentrated latex that centrifugation obtains is reprocessed into the product such as concentrated latex or breast mark glue separately);
(2) the glue clean plasm liquid obtained by step (1) becomes the clear concentrated solution of glue after the interior moisture content that RO membrance concentration removes 40-60%;
(3) in the clear concentrated solution of glue that step (2) obtains, add 5-10%(wt/wt) carbamide, 1-3%(wt/wt) potassium dihydrogen phosphate and selected appropriate inorganic microelement nutritive salt, mix and blend is so as to all dissolve, after being filtered to remove impurity with muslin again, detection, subpackage and lucifuge seal, it is thus achieved that Organic-inorganic composite liquid fertilizer formulation products。
Above-mentioned Organic-inorganic composite liquid fertilizer preparation can be applied with foliage fertilizer as seed soaking is fertile after suitably diluting, and is particularly well-suited to melon dish fruit and the production of flowers and plants。
Embodiment three
Concrete technology flow process is as follows:
(1) adopting disc-type high speed centrifuge that Heveatex is separated in advance concentrated latex and two parts of glue clean plasm liquid under 10000 revs/min of conditions, the glue clean plasm liquid of separation is collected separately in container;(concentrated latex that centrifugation obtains is reprocessed into the product such as concentrated latex or breast mark glue separately);
(2) the glue clean plasm liquid obtained by step (1) becomes the clear concentrated solution of glue after the interior moisture content that RO membrance concentration removes 40-60%;
(3) in the clear concentrated solution of glue that step (2) obtains, add selected microorganism fungus kind, 5-10%(wt/wt) blackstrap, ferment 10-12 hour at 25 DEG C-35 DEG C condition lower seals, now slurry pH value is adjusted to 6-6.5 naturally, after being filtered to remove impurity with muslin again, detection, subpackage and lucifuge seal, it is thus achieved that complex microorganism liquid bacterial agent product。
Above-mentioned complex microorganism liquid bacterial agent can be used for water body purification, prepared by soil ecology reparation, Aquatic product or the feed additive of livestock and poultry cultivation, organic compost。
Embodiment four
Concrete technology flow process is as follows:
(1) adopting disc-type high speed centrifuge that Heveatex is separated in advance concentrated latex and two parts of glue clean plasm liquid under 10000 revs/min of conditions, the glue clean plasm liquid of separation is collected separately in container;(concentrated latex that centrifugation obtains is reprocessed into the product such as concentrated latex or breast mark glue separately);
(2) the glue clean plasm liquid obtained by step (1) becomes the clear concentrated solution of glue after the interior moisture content that RO membrance concentration removes 40-60%;
(3) in the clear concentrated solution of glue that step (2) obtains, add selected microorganism fungus kind, 5-10%(wt/wt) blackstrap, 3-5%(wt/wt) carbamide, 1-2%(wt/wt) potassium dihydrogen phosphate and selected appropriate micro-element nutrition salt, mix and blend is so as to all dissolve, after being filtered to remove impurity with muslin again, detection, subpackage and lucifuge seal, it is thus achieved that agricultural complex microorganism liquid fertilizer product。
Above-mentioned agricultural complex microorganism liquid fertilizer can be used for soil improvement, improvement of soil fertility, the reparation of slash, mine etc.。
Above-mentioned glue clean plasm liquid is the Heveatex gelling produced by Brazil para ruber the by-product serosity after removing rubber constituent, and it substantially is become to be grouped into by isolated nonrubber in described Heveatex serosity。
Above-mentioned inorganic fertilizer can according to using crop object and relevant fertilizer standard and specification, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and/or in, in micronutrient fertiliser, one or more groups are selected in joining。
Above-mentioned micro-element nutrition salt includes the trace element that the plant growings such as boric acid, ammonium molybdate, manganese sulfate, zinc sulfate, ferrous sulfate and copper sulfate are required or relatively lack in the soil of locality, controls every liter of liquid fertilizer medium trace element total content not higher than 30 g/l。
Application test result shows, with the agro-ecology preparation that the glue clean plasm liquid of natural rubber latex centrifugation is prepared for primary raw material, there is the effect coordinating corps nutrient with growth, plant vigor can be strengthened, promote crop root growth, promote crop to propose strong, volume increase, prematurity, precocity fruiting, prolongation collection period, improve agricultural product quality, improve the multi-efficiencies such as fruit marketability;Soil structure, culture fertility can be improved, improve utilization rate of fertilizer;The crop immunocompetence to pathogen can be strengthened, suppress disease, to crop because of continuous cropping, continuous cropping, weather are abnormal, malnutrition, harmful microorganism contaminate cause immunity degradation, root-rot, leaf Huang, tikka, downy mildew, wither etc. symptom can play good inhibiting effect;There is water conservation fertilizer conservation, fix the sand effect of solid soil, can desert, administer prone soil, prevention soil and water loss;There is effect of microbiological culture media and activator, the fermentation decomposition of organic waste, rehabilitating soil and water body can be accelerated;It is alternatively arranged as the feed additive of aquaculture or livestock and poultry cultivation。
Separator is processed respectively by this method after direct for Heveatex centrifugation again, originally glue clean plasm liquid as waste liquid has been carried out recycling, greatly reduce pollutional load, for enterprise environmental pollution improvement and energy-saving and emission-reduction, realize recycling economy and scientific development creates advantage。

Claims (4)

1. utilizing the method that Heveatex separating medium produces agro-ecology preparation, its feature includes step:
A adopts disc-type high speed centrifuge that Heveatex is separated in advance concentrated latex and two parts of glue clean plasm liquid under 10000 revs/min of conditions, and the glue clean plasm liquid of separation is collected separately in container;
B becomes the clear concentrated solution of glue in the step a glue clean plasm liquid obtained after the interior moisture content that RO membrance concentration removes 40-60%;
C adds 4-5%(wt/wt in the step b clear concentrated solution of the glue obtained) carbamide, 1-2%(wt/wt) sodium silicate and appropriate zinc oxide, the pH value of clear for glue concentrated solution is adjusted to 9-9.5, detection, subpackage and lucifuge seal, it is thus achieved that water and soil conservation formulation products。
2. a kind of method utilizing Heveatex separating medium to produce agro-ecology preparation according to claim 1, its feature further comprises the steps of:
D adds 5-10%(wt/wt in the step b clear concentrated solution of the glue obtained) carbamide, 1-3%(wt/wt) potassium dihydrogen phosphate and selected appropriate inorganic microelement nutritive salt, mix and blend is so as to all dissolve, after being filtered to remove impurity with muslin again, detection, subpackage and lucifuge seal, it is thus achieved that Organic-inorganic composite liquid fertilizer formulation products。
3. a kind of method utilizing Heveatex separating medium to produce agro-ecology preparation according to claim 1, its feature further comprises the steps of:
E adds selected microorganism fungus kind, 5-10%(wt/wt in the step b clear concentrated solution of the glue obtained) blackstrap, ferment 10-12 hour at 25 DEG C-35 DEG C condition lower seals, now slurry pH value is adjusted to 6-6.5 naturally, after being filtered to remove impurity with muslin again, detection, subpackage and lucifuge seal, it is thus achieved that complex microorganism liquid bacterial agent product。
4. a kind of method utilizing Heveatex separating medium to produce agro-ecology preparation according to claim 1, its feature further comprises the steps of:
F adds selected microorganism fungus kind, 5-10%(wt/wt in the step b clear concentrated solution of the glue obtained) blackstrap, 3-5%(wt/wt) carbamide, 1-2%(wt/wt) potassium dihydrogen phosphate and selected appropriate micro-element nutrition salt, mix and blend is so as to all dissolve, after being filtered to remove impurity with muslin again, detection, subpackage and lucifuge seal, it is thus achieved that agricultural complex microorganism liquid fertilizer product。
CN201610144181.4A 2016-03-15 2016-03-15 Method for producing agricultural biological agent with natural latex separating liquid Pending CN105693398A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106046204A (en) * 2016-06-06 2016-10-26 云南珩森生物科技有限公司 Biological preservation technique for natural latex
CN112358881A (en) * 2020-11-13 2021-02-12 海南大学 Cassava residue biochar-based soil conditioner taking concentrated skim serum as raw material and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102020360A (en) * 2010-12-01 2011-04-20 西双版纳施丰绿肥料有限公司 Treatment method of rubber production wastewater
CN102092888A (en) * 2009-12-10 2011-06-15 蒋盛军 Processing technique for treating rubber block processing wastewater of rubber latex processing plant
CN102485664A (en) * 2009-12-10 2012-06-06 蒋盛军 Method for treating rubber latex solidified waste liquid through microbial fermentation
CN102584462A (en) * 2012-02-26 2012-07-18 海南医学院 Plant nutrient solution with skim latex serous fluid obtained by solidification and separation of natural latex as raw material and method
CN104177515A (en) * 2014-08-20 2014-12-03 海南大学 Environment-friendly processing method for layered complete utilization of natural latex resources

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092888A (en) * 2009-12-10 2011-06-15 蒋盛军 Processing technique for treating rubber block processing wastewater of rubber latex processing plant
CN102485664A (en) * 2009-12-10 2012-06-06 蒋盛军 Method for treating rubber latex solidified waste liquid through microbial fermentation
CN102020360A (en) * 2010-12-01 2011-04-20 西双版纳施丰绿肥料有限公司 Treatment method of rubber production wastewater
CN102584462A (en) * 2012-02-26 2012-07-18 海南医学院 Plant nutrient solution with skim latex serous fluid obtained by solidification and separation of natural latex as raw material and method
CN104177515A (en) * 2014-08-20 2014-12-03 海南大学 Environment-friendly processing method for layered complete utilization of natural latex resources

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106046204A (en) * 2016-06-06 2016-10-26 云南珩森生物科技有限公司 Biological preservation technique for natural latex
CN112358881A (en) * 2020-11-13 2021-02-12 海南大学 Cassava residue biochar-based soil conditioner taking concentrated skim serum as raw material and preparation method thereof

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Application publication date: 20160622