KR840003687A - 착화탄용 무연 점화제의 제법 - Google Patents
착화탄용 무연 점화제의 제법 Download PDFInfo
- Publication number
- KR840003687A KR840003687A KR1019830000478A KR830000478A KR840003687A KR 840003687 A KR840003687 A KR 840003687A KR 1019830000478 A KR1019830000478 A KR 1019830000478A KR 830000478 A KR830000478 A KR 830000478A KR 840003687 A KR840003687 A KR 840003687A
- Authority
- KR
- South Korea
- Prior art keywords
- lead
- preparation
- complex coal
- ignition agent
- free ignition
- Prior art date
Links
- 239000003245 coal Substances 0.000 title claims 3
- 239000003795 chemical substances by application Substances 0.000 title 1
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 claims 2
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011812 mixed powder Substances 0.000 claims 1
- 239000007800 oxidant agent Substances 0.000 claims 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 본문에 상술한 바와 같이, 착화탄 성형시 함께 압축성형하므로서 착화탄 상면 중앙부에 적층하여 점화층을 형성할 수 있도록, 산화제로서 질산 바륨(Ba(NO3)2)을 사용함에 있어서 가연물로 목분과 혼합 분말을 조성함을 특징으로 하는 착화탄용 무연 점화제의 제법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019830000478A KR840003687A (ko) | 1983-02-08 | 1983-02-08 | 착화탄용 무연 점화제의 제법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019830000478A KR840003687A (ko) | 1983-02-08 | 1983-02-08 | 착화탄용 무연 점화제의 제법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR840003687A true KR840003687A (ko) | 1984-09-15 |
Family
ID=56106622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830000478A KR840003687A (ko) | 1983-02-08 | 1983-02-08 | 착화탄용 무연 점화제의 제법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR840003687A (ko) |
-
1983
- 1983-02-08 KR KR1019830000478A patent/KR840003687A/ko not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19830208 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |