CN219898110U - Creatine production system - Google Patents
Creatine production system Download PDFInfo
- Publication number
- CN219898110U CN219898110U CN202321316663.5U CN202321316663U CN219898110U CN 219898110 U CN219898110 U CN 219898110U CN 202321316663 U CN202321316663 U CN 202321316663U CN 219898110 U CN219898110 U CN 219898110U
- Authority
- CN
- China
- Prior art keywords
- creatine
- reaction kettle
- sodium sarcosinate
- production system
- kettle
- 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.)
- Active
Links
- CVSVTCORWBXHQV-UHFFFAOYSA-N creatine Chemical compound NC(=[NH2+])N(C)CC([O-])=O CVSVTCORWBXHQV-UHFFFAOYSA-N 0.000 title claims abstract description 228
- 229960003624 creatine Drugs 0.000 title claims abstract description 114
- 239000006046 creatine Substances 0.000 title claims abstract description 114
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 95
- 108010077895 Sarcosine Proteins 0.000 claims abstract description 66
- 229940048098 sodium sarcosinate Drugs 0.000 claims abstract description 66
- ZUFONQSOSYEWCN-UHFFFAOYSA-M sodium;2-(methylamino)acetate Chemical compound [Na+].CNCC([O-])=O ZUFONQSOSYEWCN-UHFFFAOYSA-M 0.000 claims abstract description 66
- 239000002351 wastewater Substances 0.000 claims abstract description 35
- 238000004821 distillation Methods 0.000 claims abstract description 32
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 claims abstract description 31
- 150000003839 salts Chemical class 0.000 claims abstract description 27
- 239000007864 aqueous solution Substances 0.000 claims abstract description 26
- 238000004064 recycling Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 18
- 238000000967 suction filtration Methods 0.000 claims description 17
- 239000012452 mother liquor Substances 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 10
- 238000007670 refining Methods 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 7
- 238000004090 dissolution Methods 0.000 abstract description 8
- 239000012141 concentrate Substances 0.000 abstract description 6
- 238000000909 electrodialysis Methods 0.000 abstract description 6
- 239000010413 mother solution Substances 0.000 abstract description 5
- 229910001414 potassium ion Inorganic materials 0.000 abstract description 5
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- MEJYXFHCRXAUIL-UHFFFAOYSA-N 2-[carbamimidoyl(methyl)amino]acetic acid;hydrate Chemical compound O.NC(=N)N(C)CC(O)=O MEJYXFHCRXAUIL-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 229960004826 creatine monohydrate Drugs 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- CWVZGJORVTZXFW-UHFFFAOYSA-N [benzyl(dimethyl)silyl]methyl carbamate Chemical compound NC(=O)OC[Si](C)(C)CC1=CC=CC=C1 CWVZGJORVTZXFW-UHFFFAOYSA-N 0.000 description 2
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 description 2
- VILYDVYHBMHOSG-UHFFFAOYSA-M potassium;2-(methylamino)acetate Chemical compound [K+].CNCC([O-])=O VILYDVYHBMHOSG-UHFFFAOYSA-M 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 108091005461 Nucleic proteins Proteins 0.000 description 1
- 150000003862 amino acid derivatives Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 229940106681 chloroacetic acid Drugs 0.000 description 1
- 229940109239 creatinine Drugs 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- HAWPXGHAZFHHAD-UHFFFAOYSA-N mechlorethamine Chemical compound ClCCN(C)CCCl HAWPXGHAZFHHAD-UHFFFAOYSA-N 0.000 description 1
- 229960004961 mechlorethamine Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
According to the creatine production system, firstly, the cyanamide is added into a cyanamide dissolution kettle through a cyanamide feeding pipe, the cyanamide is dissolved in the dissolution kettle, the dissolved cyanamide is conveyed into a sodium sarcosinate concentration reaction kettle, meanwhile, sodium sarcosinate is added into the sodium sarcosinate concentration reaction kettle through a sodium sarcosinate feeding pipe, sodium sarcosinate reacts in the sodium sarcosinate concentration reaction kettle to obtain sodium sarcosinate concentrate, the cyanamide and the sodium sarcosinate concentrate react in the sodium sarcosinate concentration reaction kettle to generate a creatine aqueous solution, the creatine aqueous solution is conveyed into an electrodialysis device, the creatine aqueous solution is separated in the electrodialysis device to obtain the creatine aqueous solution and the salt-containing wastewater, the creatine aqueous solution is conveyed into a creatine distillation reaction kettle, sodium potassium ions in the creatine mother solution are integrated out after being distilled by the distillation reaction kettle, the creatine mother solution is conveyed into the sodium sarcosinate concentration reaction kettle for recycling, the salt-containing wastewater is also recycled after being treated, the wastewater discharge is reduced, and the conversion rate is improved.
Description
Technical Field
The utility model relates to the technical field of chemical systems, in particular to a creatine production system.
Background
Creatine is white powdery crystal, odorless, slightly bitter, water-soluble, slightly cold water-soluble, insoluble in absolute ethyl alcohol, diethyl ether and acetone, and is an amino acid derivative which is a natural nutrient existing in human body, and creatine is synthesized in liver, kidney and pancreas. Creatine has important functions of promoting synthesis of nucleic acid and protein, increasing energy substance storage in vivo, promoting growth of muscle, and delaying fatigue and accelerating physical ability recovery.
At present, the main route for synthesizing creatine is as follows: (1) generating chlormethine chloride by calcium cyanide and hydrochloric acid aqueous solution under the condition of introducing air, and then reacting with sodium sarcosinate to obtain creatine; (2) chloroacetic acid reacts with methylamine to obtain sodium sarcosinate or potassium sarcosinate, and then reacts with cyanamide to obtain creatine; (3) the calcium cyanide and the hydrochloric acid aqueous solution generate the chloromethylimidine chloride under the condition of introducing air, and then the chloromethylimidine chloride reacts with sodium sarcosinate to obtain creatine.
In the prior art, the Chinese utility model with publication number of CN96110631.X discloses a method for preparing creatine or creatine-monohydrate, which uses cyanamide and sodium sarcosinate or potassium sarcosinate to react in water or in a mixture of water and an organic solvent at the temperature of 20-150 ℃ and the pH value of 7-14, and can prepare creatine or creatine-monohydrate with the weight and high purity, and the yield of the creatine or creatine-monohydrate reaches 60-90%. However, the creatine mother liquor contains a large amount of sodium and potassium ions in the preparation process, so that the creatine mother liquor cannot be recycled and the sewage discharge capacity is increased.
Disclosure of Invention
Based on the above, it is necessary to provide a creatine production system to solve the technical problems that the creatine mother liquor contains a large amount of sodium and potassium ions in the preparation process in the prior art, so that the creatine mother liquor cannot be recycled and the sewage discharge capacity is increased.
The technical scheme for solving the technical problems is as follows:
a creatine production system comprising:
sodium sarcosinate enrichment facility, sodium sarcosinate enrichment facility includes sodium sarcosinate enrichment reaction kettle, sodium sarcosinate enrichment reaction kettle is provided with the sodium sarcosinate inlet pipe, sodium sarcosinate enrichment reaction kettle feed end still is connected with the cyanamide dissolution cauldron discharge end, cyanamide dissolution cauldron is provided with the cyanamide inlet pipe.
Creatine mother liquor recovery unit, creatine mother liquor recovery unit includes electrodialyzer and creatine distillation reation kettle, the electrodialyzer is provided with creatine aqueous solution discharging pipe and contains salt waste water discharging pipe, creatine aqueous solution discharging pipe connects creatine distillation reation kettle feed end, creatine distillation reation kettle discharge end is connected creatine sodium sarcosinate concentration reation kettle.
Preferably, the creatine mother liquor recycling device further comprises a salt-containing wastewater distillation reaction kettle, and the feeding end of the salt-containing wastewater distillation reaction kettle is connected with the salt-containing wastewater discharging pipe.
Preferably, the discharging end of the salt-containing wastewater distillation reaction kettle is also connected with the feeding end of the water storage tank.
Preferably, the discharging end of the sodium sarcosinate concentration reaction kettle is connected with the feeding end of the water storage tank.
Preferably, the discharging end of the creatine liquid distillation reaction kettle is connected with the feeding end of the water storage tank.
Preferably, the creatine production system further comprises a creatine refining device, the creatine refining device comprises a suction filtration reaction kettle, and a feeding end on one side of the suction filtration reaction kettle is connected with a discharging end of the sodium sarcosinate concentration reaction kettle.
Preferably, the water storage tank discharge end is connected with the suction filtration reaction kettle feed end.
Preferably, the discharge end at one side of the suction filtration reaction kettle is also connected with the feeding end of the electrodialyzer.
Preferably, the creatine refining device further comprises a drying reaction kettle, and a feeding pipe of the drying reaction kettle is connected with a discharging end of the suction filtration reaction kettle.
Compared with the prior art, the utility model has at least the following advantages:
according to the creatine production system, firstly, the cyanamide is added into a cyanamide dissolution kettle through a cyanamide feeding pipe, the cyanamide is dissolved in the dissolution kettle, the dissolved cyanamide is conveyed into a sodium sarcosinate concentration reaction kettle, meanwhile, sodium sarcosinate is added into the sodium sarcosinate concentration reaction kettle through a sodium sarcosinate feeding pipe, sodium sarcosinate reacts in the sodium sarcosinate concentration reaction kettle to obtain sodium sarcosinate concentrate, the cyanamide and the sodium sarcosinate concentrate react in the sodium sarcosinate concentration reaction kettle to generate a creatine aqueous solution, the creatine aqueous solution is conveyed into an electrodialysis device, the creatine aqueous solution is separated in the electrodialysis device to obtain the creatine aqueous solution and the salt-containing wastewater, the creatine aqueous solution is conveyed into a creatine distillation reaction kettle, sodium potassium ions in the creatine mother solution are integrated out after being distilled by the distillation reaction kettle, the creatine mother solution is conveyed into the sodium sarcosinate concentration reaction kettle for recycling, the salt-containing wastewater is also recycled after being treated, the wastewater discharge is reduced, and the conversion rate is improved.
Drawings
FIG. 1 is a schematic diagram of a creatine production system.
In the figure: creatine production system 10, sodium sarcosinate concentrating device 100, sodium sarcosinate concentrating reaction kettle 110, sodium sarcosinate feeding pipe 120, cyanamide dissolving kettle 130, cyanamide feeding pipe 140, creatine mother liquor recovering device 200, electrodialyzer 210, creatinine aqueous solution discharging pipe 220, saline wastewater discharging pipe 230, creatine distilling reaction kettle 240, saline wastewater distilling reaction kettle 250, water storing tank 260, creatine refining device 300, suction filtering reaction kettle 310, and drying reaction kettle 320.
Description of the embodiments
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
A creatine production system comprising:
the sodium sarcosinate concentrating device 100, the sodium sarcosinate concentrating device 100 comprises a sodium sarcosinate concentrating reaction kettle 110, the sodium sarcosinate concentrating reaction kettle 110 is provided with a sodium sarcosinate feeding pipe 120, the feeding end of the sodium sarcosinate concentrating reaction kettle 110 is also connected with the discharging end of a cyanamide dissolving kettle 130, and the cyanamide dissolving kettle 130 is provided with a cyanamide feeding pipe 140.
Creatine mother liquor recovery unit 200, creatine mother liquor recovery unit 200 includes electrodialyzer 210 and creatine distillation reation kettle 240, electrodialyzer 210 is provided with creatine aqueous solution discharging pipe 220 and contains salt waste water discharging pipe 230, creatine aqueous solution discharging pipe 220 connects creatine distillation reation kettle 240 feed end, creatine distillation reation kettle 240 discharge end is connected creatine sodium sarcosinate concentration reation kettle 110.
Firstly, adding cyanamide into a cyanamide dissolution kettle 130 through a cyanamide feed pipe 140, dissolving the cyanamide in the dissolution kettle, conveying the dissolved cyanamide into a sodium sarcosinate concentration reaction kettle 110, simultaneously adding sodium sarcosinate into the sodium sarcosinate concentration reaction kettle 110 through a sodium sarcosinate feed pipe 120, reacting sodium sarcosinate in the sodium sarcosinate concentration reaction kettle 110 to obtain sodium sarcosinate concentrate, reacting the cyanamide and the sodium sarcosinate concentrate in the sodium sarcosinate concentration reaction kettle 110 to generate a creatine aqueous solution, conveying the creatine aqueous solution into an electrodialysis device 210, separating the creatine aqueous solution in the electrodialysis device 210 to obtain the creatine aqueous solution and salt-containing wastewater, conveying the creatine aqueous solution into a creatine distillation reaction kettle 240, distilling the creatine distillation reaction kettle 240, then conveying sodium potassium ions in creatine mother liquor into the sodium sarcosinate concentration reaction kettle 110 for recycling, treating wastewater, recycling the wastewater, reducing wastewater discharge, and improving the conversion rate.
In a preferred embodiment, the creatine mother solution recycling device 200 further includes a salt-containing wastewater distillation reaction kettle 250, the feed end of the salt-containing wastewater distillation reaction kettle 250 is connected with the salt-containing wastewater discharge pipe 230, the salt-containing wastewater is conveyed into the salt-containing wastewater distillation reaction kettle 250 through the salt-containing wastewater discharge pipe 230, and the salt-containing wastewater distillation reaction kettle 250 distills the salt-containing wastewater and then is recycled, so that the sewage discharge is reduced, and the conversion rate is improved.
In a preferred embodiment, the discharging end of the salt-containing wastewater distillation reaction kettle 250 is further connected to the feeding end of the water storage tank 260, and the distilled salt-containing wastewater is transported to the water storage tank 260 for recycling through the discharging end of the salt-containing wastewater distillation reaction kettle 250.
In a preferred embodiment, the discharge end of the sodium sarcosinate concentration reaction kettle 110 is connected to the feed end of the water storage tank 260, and the water reacted by the sodium sarcosinate concentration reaction kettle 110 is transported to the water storage tank 260 for recycling through the discharge end of the sodium sarcosinate concentration reaction kettle 110.
In a preferred embodiment, the discharging end of the creatine solution distillation reaction kettle is connected to the feeding end of the water storage tank 260, and the water after the creatine solution distillation reaction kettle 240 has distilled the creatine solution is transported to the water storage tank 260 through the discharging end of the creatine distillation reaction kettle 240 for recycling.
In a preferred embodiment, the creatine production system further includes a creatine refining apparatus 300, the creatine refining apparatus 300 includes a pumping reaction kettle 310, a feeding end on one side of the pumping reaction kettle 310 is connected to a discharging end of the sodium sarcosinate concentration reaction kettle 110, the creatine is conveyed to the pumping reaction kettle 310 through the discharging end of the sodium sarcosinate concentration reaction kettle 110, and the creatine is filtered in the pumping reaction kettle 310.
In a preferred embodiment, the discharge end of the water storage tank 260 is connected to the feed end of the suction filtration reaction kettle 310, and the water in the water storage tank 260 is transported to the suction filtration reaction feed end through the discharge end of the water storage tank 260 and recycled in the suction filtration reaction kettle 310.
In a preferred embodiment, the discharge end at one side of the suction filtration reaction kettle 310 is further connected to the feed end of the electrodialyzer 210, so that part of creatine in the suction filtration reaction kettle 310 is conveyed into the electrodialyzer 210, and the electrodialyzer 210 is utilized to separate out the brine wastewater in the creatine aqueous solution, so that the creatine aqueous solution is recycled.
In a preferred embodiment, the creatine refining apparatus 300 further includes a drying reaction kettle 320, a feed pipe of the drying reaction kettle 320 is connected to a discharge end of the suction filtration reaction kettle 310, a discharge end of the drying reaction kettle 320 is connected to the creatine product tank, filtered creatine conveys the discharge end of the suction filtration reaction kettle 310 into the drying reaction kettle 320, and the filtered creatine is dried by the drying reaction kettle 320 to obtain a creatine product.
The foregoing disclosure is illustrative of the preferred embodiments of the present utility model, and is not to be construed as limiting the scope of the utility model, as it is understood by those skilled in the art that all or part of the above-described embodiments may be practiced with equivalents thereof, which fall within the scope of the utility model as defined by the appended claims.
Claims (9)
1. A creatine production system comprising:
the sodium sarcosinate concentrating device comprises a sodium sarcosinate concentrating reaction kettle, wherein a sodium sarcosinate feeding pipe is arranged in the sodium sarcosinate concentrating reaction kettle, the feeding end of the sodium sarcosinate concentrating reaction kettle is also connected with the discharging end of a cyanamide dissolving kettle, and the cyanamide dissolving kettle is provided with a cyanamide feeding pipe;
creatine mother liquor recovery unit, creatine mother liquor recovery unit includes electrodialyzer and creatine distillation reation kettle, the electrodialyzer is provided with creatine aqueous solution discharging pipe and contains salt waste water discharging pipe, creatine aqueous solution discharging pipe connects creatine distillation reation kettle feed end, creatine distillation reation kettle discharge end is connected creatine sodium sarcosinate concentration reation kettle.
2. The creatine production system of claim 1, wherein: the creatine mother liquor recycling device further comprises a salt-containing wastewater distillation reaction kettle, and the feeding end of the salt-containing wastewater distillation reaction kettle is connected with the salt-containing wastewater discharging pipe.
3. The creatine production system of claim 2, wherein: the discharging end of the salt-containing wastewater distillation reaction kettle is also connected with the feeding end of the water storage tank.
4. The creatine production system of claim 3, wherein: and the discharge end of the sodium sarcosinate concentration reaction kettle is connected with the feed end of the water storage tank.
5. The creatine production system of claim 4, wherein: and the discharging end of the creatine distillation reaction kettle is connected with the feeding end of the water storage tank.
6. The creatine production system of claim 3, wherein: the creatine production system further comprises a creatine refining device, the creatine refining device comprises a suction filtration reaction kettle, and a feeding end on one side of the suction filtration reaction kettle is connected with a discharging end of the sodium sarcosinate concentration reaction kettle.
7. The creatine production system of claim 6, wherein: the discharge end of the water storage tank is connected with the feed end of the suction filtration reaction kettle.
8. The creatine production system of claim 7, wherein: and the discharge end at one side of the suction filtration reaction kettle is also connected with the feeding end of the electrodialyzer.
9. The creatine production system of claim 6, wherein: the creatine refining device further comprises a drying reaction kettle, and a feeding pipe of the drying reaction kettle is connected with a discharging end of the suction filtration reaction kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321316663.5U CN219898110U (en) | 2023-05-26 | 2023-05-26 | Creatine production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321316663.5U CN219898110U (en) | 2023-05-26 | 2023-05-26 | Creatine production system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219898110U true CN219898110U (en) | 2023-10-27 |
Family
ID=88421782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321316663.5U Active CN219898110U (en) | 2023-05-26 | 2023-05-26 | Creatine production system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219898110U (en) |
-
2023
- 2023-05-26 CN CN202321316663.5U patent/CN219898110U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101293847B (en) | Method for extracting threonine with threonine fermentation liquor | |
| CN101491323B (en) | New production technique of sodium glutamate | |
| CN105272865A (en) | Novel process for preparation of glycine by using chloroacetic acid aqueous phase ammoniation method | |
| WO2022127153A1 (en) | Kettle-type continuous production method for glycine | |
| CN104710319A (en) | Green environmentally-friendly method for combined production of amino acid and analog thereof by using membrane integration technology | |
| CN219898110U (en) | Creatine production system | |
| CN108101791B (en) | Method for separating and purifying 1, 4-diaminobutane from a fermentation solution | |
| CN113045441A (en) | Method for producing feed and food-grade glycine and device for implementing method | |
| CN107686193A (en) | A kind of method for handling high-concentration sulfuric acid ammonium waste water | |
| CN106631850B (en) | Post-treatment process for synthesis of p-hydroxyphenylglycine | |
| CN213172133U (en) | System for circulating preparation of taurine and matching device thereof | |
| CN112079419A (en) | Method for recovering molasses alcohol wastewater | |
| CN108726612B (en) | Method for treating waste water containing ammonium salt | |
| CN105646291A (en) | Method for separating and purifying creatine mother liquor | |
| CN116199709B (en) | Medical organic silicon wastewater recycling treatment method | |
| CN111362819A (en) | Process and device for producing glycine by alcohol phase method | |
| CN114768319B (en) | Separation equipment and method for separating methionine and salt in methionine production | |
| CN219469854U (en) | Leachate concentrated solution full quantification treatment system based on freeze concentration technology | |
| WO2017114224A1 (en) | Creatine mother liquid separation and purification processing system | |
| CN112811647B (en) | Method for treating waste liquid in DL-methionine production | |
| CN220573434U (en) | Device for preparing potassium sulfate by extraction method | |
| CN219689367U (en) | Aminoacetic acid effluent treatment plant | |
| CN210287036U (en) | White carbon black production wastewater treatment system | |
| CN219898069U (en) | Guanidinoacetic acid production system | |
| CN217051927U (en) | Ammonium chloride and calcium carbonate product recovery system based on membrane crystallization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |