PL35346B1 - - Google Patents

Info

Publication number

PL35346B1

PL35346B1 PL35346A PL3534648A PL35346B1 PL 35346 B1 PL35346 B1 PL 35346B1 PL 35346 A PL35346 A PL 35346A PL 3534648 A PL3534648 A PL 3534648A PL 35346 B1 PL35346 B1 PL 35346B1

Authority

PL

Poland

Prior art keywords

formaldehyde

saturated

solution

temperature

aqueous solution

Prior art date

1948-09-10

Links

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• WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 49
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 24
• CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 22
• 239000000243 solution Substances 0.000 claims description 21
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 19
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 18
• 229910052938 sodium sulfate Inorganic materials 0.000 claims description 17
• 235000011152 sodium sulphate Nutrition 0.000 claims description 17
• 229920006395 saturated elastomer Polymers 0.000 claims description 16
• 238000000034 method Methods 0.000 claims description 14
• 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 11
• 235000019341 magnesium sulphate Nutrition 0.000 claims description 11
• 239000011780 sodium chloride Substances 0.000 claims description 10
• 239000007864 aqueous solution Substances 0.000 claims description 8
• 235000017060 Arachis glabrata Nutrition 0.000 claims description 6
• 241001553178 Arachis glabrata Species 0.000 claims description 6
• 235000010777 Arachis hypogaea Nutrition 0.000 claims description 6
• 235000018262 Arachis monticola Nutrition 0.000 claims description 6
• 102000006395 Globulins Human genes 0.000 claims description 6
• 108010044091 Globulins Proteins 0.000 claims description 6
• 239000007788 liquid Substances 0.000 claims description 6
• 235000020232 peanut Nutrition 0.000 claims description 6
• 235000018102 proteins Nutrition 0.000 claims description 5
• 102000004169 proteins and genes Human genes 0.000 claims description 5
• 108090000623 proteins and genes Proteins 0.000 claims description 5
• BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims description 4
• 235000021240 caseins Nutrition 0.000 claims description 4
• 230000002378 acidificating effect Effects 0.000 claims description 3
• 239000003513 alkali Substances 0.000 claims description 3
• 239000005018 casein Substances 0.000 claims description 3
• 230000001112 coagulating effect Effects 0.000 claims description 3
• 239000008098 formaldehyde solution Substances 0.000 claims description 3
• WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 3
• 241000196324 Embryophyta Species 0.000 claims 1
• 230000000149 penetrating effect Effects 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• 239000000835 fiber Substances 0.000 description 9
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
• 230000015271 coagulation Effects 0.000 description 6
• 238000005345 coagulation Methods 0.000 description 6
• 239000012530 fluid Substances 0.000 description 4
• 102000011632 Caseins Human genes 0.000 description 3
• 108010076119 Caseins Proteins 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 3
• 239000003125 aqueous solvent Substances 0.000 description 3
• 239000011734 sodium Substances 0.000 description 3
• 235000013311 vegetables Nutrition 0.000 description 3
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 2
• 239000012670 alkaline solution Substances 0.000 description 2
• 239000002585 base Substances 0.000 description 2
• 239000000460 chlorine Substances 0.000 description 2
• 229910052801 chlorine Inorganic materials 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000009877 rendering Methods 0.000 description 2
• 150000003839 salts Chemical class 0.000 description 2
• 239000012047 saturated solution Substances 0.000 description 2
• 229910052708 sodium Inorganic materials 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 229920002994 synthetic fiber Polymers 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
• 229920000742 Cotton Polymers 0.000 description 1
• SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
• 239000000980 acid dye Substances 0.000 description 1
• 239000003929 acidic solution Substances 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 229940021722 caseins Drugs 0.000 description 1
• 238000001816 cooling Methods 0.000 description 1
• 238000002425 crystallisation Methods 0.000 description 1
• 230000008025 crystallization Effects 0.000 description 1
• 239000002173 cutting fluid Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 230000000704 physical effect Effects 0.000 description 1
• 238000004321 preservation Methods 0.000 description 1
• 239000012460 protein solution Substances 0.000 description 1
• 239000012266 salt solution Substances 0.000 description 1
• 239000004753 textile Substances 0.000 description 1
• 210000002268 wool Anatomy 0.000 description 1