SU323420A1 - METHOD OF OBTAINING SOI - Google Patents
METHOD OF OBTAINING SOIInfo
- Publication number
- SU323420A1 SU323420A1 SU1366749A SU1366749A SU323420A1 SU 323420 A1 SU323420 A1 SU 323420A1 SU 1366749 A SU1366749 A SU 1366749A SU 1366749 A SU1366749 A SU 1366749A SU 323420 A1 SU323420 A1 SU 323420A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acetylene
- pressure
- chlorine
- mixture
- explosive
- Prior art date
Links
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 9
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- 239000002360 explosive Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000004880 explosion Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atoms Chemical class [H]* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000000977 initiatory Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Description
Изобретение отноеитс к сноеобам иолучеии еажи из ацетилеиа.The invention relates to genomes and eces from acetylene.
Извеетен сиособ иолучени сажи взрывным разложение.м ацетилена в с.меси с хлоро.м. Недостатками такого снособа вл ютс необходимость нримеиеин занальных ycTpoiicTB и иедостаточио высока днснерсность иолучающейс сажи.The known method of carbon black explosive decomposition of acetylene in a mixture with chloro.m. The disadvantages of such a snapshot are the need for impurity ycTpoiicTB and the lack of a high degree of synergy and soot.
С целью 1И1ициированн са.моироизвольиого взрыва ацетилеиа в смеси с хлоро.м нрн нх объемном соотношении 5:1 - 1:4 но иредлагаемому сиособу в смесь добавл ют газообразные окислителн в количестве 0,01 -1,00 об. %.For the purpose of ILI, a self-explosive explosion of acetylene in a mixture with chlorine mnr nx volume ratio of 5: 1 - 1: 4 but oxidizing gas in the amount of 0.01-1.00 vol. %
В качестве таких окнслителей ирнмен ют молекул рный К1 слород, фтор, окнсь или двуокись азота.As such oxidizers, molecular K1 hydrogen, fluorine, window or nitrogen dioxide is used.
Ко.мноненты смесн смешнвают нри темиературе от -80 до -i-80°C и обндем давлении 0,05-1,00 атм.Mixing components are mixed at temperature from -80 to -i-80 ° C and in a pressure of 0.05-1.00 atm.
Объем, в котором осуществл ют взрыв, нредварнтельио откачнвают до давлени ниже 10 лыг рт. ст., носле чего ввод т окиелительную добавку и хлор, а затем ацетилен. Через The volume in which the explosion is carried out, the nredvarntelio is pumped out to a pressure below 10 Hg. Art., besides which the oxidative additive and chlorine are introduced, and then acetylene. Through
1-3 сек нронсходнт самонронзвольиый взрыв ацетилена с выделеннем сажн.1-3 sec. Nron-scored self-inflicted acetylene explosion with highlighted sazhn.
Пример. Колбу объемом 400 мм, нмеющую комнатную темнературу, нз которой нредваритсльно откачивают воздух до оиределенИО1-О давлеип , заиолн ют хлором и кислородо .м с нарциальиым давлением соответственно 40 ;; 0.08 мм рт. ст., а затем - ацетнлеиом с 11арц1 ЛЛ1-,ны.м давленне.м 160 мм рт. ст. lu)c.;e ввода ацетилена н|юисходнт взрыв с вь дслеиием сажл, днснерсность KOTOpoii доcTUiaeT 140 .Example. A 400-mm flask containing room temperature, over which air is evacuated to the specified IO1-O pressure, is filled with chlorine and oxygen. M with narcidal pressure, respectively, 40 ;; 0.08 mm Hg Art., and then - with acetylene with 11Arts1 LL1-, now. The pressure is 160 mm Hg. Art. lu) c.; e injecting acetylene and an explosive explosion with pressure on the body, the strength of KOTOpoii to cTUiaeT 140.
Предмет изобретени Subject invention
1.Ciioco6 нолучени сажн взрывным разложе:; 1ем ацетилена к смеси с хлором, отличающийс тем, что, с целью ннициированн самол онзвольно взрыва, в с.месь ацетилена с хлором добавл ют га.зообразные окислители в количестве 0,01 -1,00% от объема смесн.1.Ciioco6 to get a sazhn explosive decomposition :; 1 acetylene to the mixture with chlorine, characterized in that, for the purpose of initiation of self-explosive blasting, into the mixture of acetylene and chlorine are added g. Oxidizing agents in an amount of 0.01-1.00% of the volume of the mixture.
2.Снособ но и. I, отличающпис.ч телг, что в качестве газообразных окислителей исиольз ют -молекул риый кислород, окись или двуокнеь азота.2.Snosob but and. I, distinguished by writing, that as a gaseous oxidizing agent, is used -molecular oxygen, oxide or bicone nitrogen.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU323420A1 true SU323420A1 (en) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426782A (en) * | 2020-10-14 | 2022-05-03 | 中国石油化工股份有限公司 | Activation method of byproduct carbon black for preparing acetylene by partial oxidation of natural gas |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114426782A (en) * | 2020-10-14 | 2022-05-03 | 中国石油化工股份有限公司 | Activation method of byproduct carbon black for preparing acetylene by partial oxidation of natural gas |
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